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Gene Information

Gene symbol: TCF7L2

Gene name: transcription factor 7-like 2 (T-cell specific, HMG-box)

HGNC ID: 11641

Synonyms: TCF-4

Related Genes

# Gene Symbol Number of hits
1 ABCC8 1 hits
2 ACE 1 hits
3 ACTC1 1 hits
4 ACVRL1 1 hits
5 ADAMTS9 1 hits
6 ADCY5 1 hits
7 ADIPOQ 1 hits
8 ADRA2A 1 hits
9 ADRB3 1 hits
10 AR 1 hits
11 ARHGEF11 1 hits
12 ARX 1 hits
13 BRUNOL4 1 hits
14 C4orf32 1 hits
15 CAMK1D 1 hits
16 CAPN10 1 hits
17 CDC123 1 hits
18 CDK5 1 hits
19 CDKAL1 1 hits
20 CDKN2A 1 hits
21 CDKN2B 1 hits
22 CELIAC3 1 hits
23 CREB1 1 hits
24 CREM 1 hits
25 CRTC1 1 hits
26 CRTC2 1 hits
27 CRY2 1 hits
28 CTLA4 1 hits
29 CTNNB1 1 hits
30 CYP1A1 1 hits
31 CYP27B1 1 hits
32 CYP2B6 1 hits
33 DGKB 1 hits
34 ENPP1 1 hits
35 FASN 1 hits
36 FBN3 1 hits
37 FOXA2 1 hits
38 FOXO1 1 hits
39 FTO 1 hits
40 G6PC2 1 hits
41 GAD1 1 hits
42 GATA4 1 hits
43 GCG 1 hits
44 GCK 1 hits
45 GCKR 1 hits
46 GHSR 1 hits
47 GIP 1 hits
48 GIPR 1 hits
49 GLIS3 1 hits
50 HHEX 1 hits
51 HMGA2 1 hits
52 HNF1A 1 hits
53 HNF1B 1 hits
54 HNF4A 1 hits
55 IDE 1 hits
56 IGF1 1 hits
57 IGF2BP2 1 hits
58 IL2RA 1 hits
59 IL6 1 hits
60 INHBE 1 hits
61 INS 1 hits
62 INSIG2 1 hits
63 INSR 1 hits
64 IRS1 1 hits
65 ISL1 1 hits
66 JAZF1 1 hits
67 JUP 1 hits
68 KCNJ11 1 hits
69 KCNQ1 1 hits
70 KLF14 1 hits
71 L3MBTL3 1 hits
72 LEP 1 hits
73 LGR5 1 hits
74 LRP6 1 hits
75 LZTR1 1 hits
76 MADD 1 hits
77 MAFA 1 hits
78 MC4R 1 hits
79 MLXIPL 1 hits
80 MSTN 1 hits
81 MTNR1B 1 hits
82 MYC 1 hits
83 NEUROD1 1 hits
84 NEUROG3 1 hits
85 NOS1 1 hits
86 NOS1AP 1 hits
87 NOS2A 1 hits
88 NOTCH2 1 hits
89 ONECUT1 1 hits
90 OPRD1 1 hits
91 PAX6 1 hits
92 PCSK1 1 hits
93 PCSK2 1 hits
94 PDX1 1 hits
95 POU2F1 1 hits
96 POU2F2 1 hits
97 PPARG 1 hits
98 PPARGC1A 1 hits
99 PROX1 1 hits
100 PTEN 1 hits
101 PTF1A 1 hits
102 RALGPS2 1 hits
103 RBMS1 1 hits
104 RBP4 1 hits
105 REN 1 hits
106 SERPINA12 1 hits
107 SLC2A2 1 hits
108 SLC30A8 1 hits
109 SLCO1A2 1 hits
110 SMAD1 1 hits
111 SMAD3 1 hits
112 SORCS1 1 hits
113 SSRP1 1 hits
114 T 1 hits
115 TBXAS1 1 hits
116 TCF4 1 hits
117 TCF7 1 hits
118 TCF7L1 1 hits
119 THADA 1 hits
120 TP53 1 hits
121 TP53INP1 1 hits
122 TSPAN8 1 hits
123 UBQLNL 1 hits
124 UCP2 1 hits
125 VDR 1 hits
126 VEGFA 1 hits
127 VPS13C 1 hits
128 WFS1 1 hits
129 WNT2B 1 hits
130 ZNF239 1 hits

Related Sentences

# PMID Sentence
1 12063257 Activation of the beta-catenin/Lef-Tcf pathway is obligate for formation of primitive endoderm by mouse F9 totipotent teratocarcinoma cells in response to retinoic acid.
2 12063257 We investigated whether the beta-catenin/Lef-Tcf-sensitive transcriptional pathway activated by Frizzled-1 plays a role in the retinoic acid-induced pathway to primitive endoderm formation.
3 12063257 The stimulation of Lef-Tcf-sensitive transcription as well as the formation of primitive endoderm was accompanied by the stabilization of beta-catenin as observed in activation of the Frizzled-1 pathway.
4 12063257 Transient transfection of F9 cells with an expression vector harboring a dominant-negative mutant of Tcf4 resulted in the attenuation of both the increase in Lef-Tcf-sensitive transcription and formation of primitive endoderm in response to the morphogen.
5 12063257 Clones stably transfected to express the dominant-negative Tcf4 displayed a block in retinoic acid-induced activation of Lef-Tcf-sensitive transcription and primitive endoderm formation.
6 12063257 These data reveal the obligate role of the beta-catenin/Lef-Tcf transcriptional pathway in the action of the morphogen retinoic acid.
7 12063257 Activation of the beta-catenin/Lef-Tcf pathway is obligate for formation of primitive endoderm by mouse F9 totipotent teratocarcinoma cells in response to retinoic acid.
8 12063257 We investigated whether the beta-catenin/Lef-Tcf-sensitive transcriptional pathway activated by Frizzled-1 plays a role in the retinoic acid-induced pathway to primitive endoderm formation.
9 12063257 The stimulation of Lef-Tcf-sensitive transcription as well as the formation of primitive endoderm was accompanied by the stabilization of beta-catenin as observed in activation of the Frizzled-1 pathway.
10 12063257 Transient transfection of F9 cells with an expression vector harboring a dominant-negative mutant of Tcf4 resulted in the attenuation of both the increase in Lef-Tcf-sensitive transcription and formation of primitive endoderm in response to the morphogen.
11 12063257 Clones stably transfected to express the dominant-negative Tcf4 displayed a block in retinoic acid-induced activation of Lef-Tcf-sensitive transcription and primitive endoderm formation.
12 12063257 These data reveal the obligate role of the beta-catenin/Lef-Tcf transcriptional pathway in the action of the morphogen retinoic acid.
13 16415884 Variant of transcription factor 7-like 2 (TCF7L2) gene confers risk of type 2 diabetes.
14 16415884 A microsatellite, DG10S478, within intron 3 of the transcription factor 7-like 2 gene (TCF7L2; formerly TCF4) was associated with type 2 diabetes (P = 2.1 x 10(-9)).
15 16415884 The TCF7L2 gene product is a high mobility group box-containing transcription factor previously implicated in blood glucose homeostasis.
16 16415884 Variant of transcription factor 7-like 2 (TCF7L2) gene confers risk of type 2 diabetes.
17 16415884 A microsatellite, DG10S478, within intron 3 of the transcription factor 7-like 2 gene (TCF7L2; formerly TCF4) was associated with type 2 diabetes (P = 2.1 x 10(-9)).
18 16415884 The TCF7L2 gene product is a high mobility group box-containing transcription factor previously implicated in blood glucose homeostasis.
19 16415884 Variant of transcription factor 7-like 2 (TCF7L2) gene confers risk of type 2 diabetes.
20 16415884 A microsatellite, DG10S478, within intron 3 of the transcription factor 7-like 2 gene (TCF7L2; formerly TCF4) was associated with type 2 diabetes (P = 2.1 x 10(-9)).
21 16415884 The TCF7L2 gene product is a high mobility group box-containing transcription factor previously implicated in blood glucose homeostasis.
22 16523417 Transcription factor 7-like 2 (TCFL2) - a novel factor involved in pathogenesis of type 2 diabetes.
23 16772326 Genes underrepresented in ZDF islets were either unaffected (Glut-2, Kir6.2, Rab3), stimulated (voltage-dependent Ca(2+) channel subunit alpha1D, CPT2, SUR2, rab9, syt13), or inhibited (syntaxin 7, secretogranin-2) by SREBP-1c inhibition.
24 16772326 Correspondingly, SREBP-1c DN largely corrected decreases in the expression of the transcription factors Pdx-1 and MafA but did not affect the abnormalities in Pax6, Arx, hepatic nuclear factor-1alpha (HNF1alpha), HNF3beta/Forkhead box-a2 (Foxa2), inducible cyclic AMP early repressor (ICER), or transcription factor 7-like 2 (TCF7L2) expression observed in ZDF islets.
25 16804532 There are other convincing examples in the last 12 months: age-related macular degeneration (CFH), type 1 diabetes (IL2RA, also known as CD25) and type 2 diabetes (TCF7L2).
26 16936215 Recent data suggest that common variation in the transcription factor 7-like 2 (TCF7L2) gene is associated with type 2 diabetes.
27 16936216 Variant of transcription factor 7-like 2 (TCF7L2) gene and the risk of type 2 diabetes in large cohorts of U.S. women and men.
28 16936216 Emerging evidence indicates that variation in the transcription factor 7-like 2 (TCF7L2) gene may play a role in the pathogenesis of type 2 diabetes.
29 16936216 Variant of transcription factor 7-like 2 (TCF7L2) gene and the risk of type 2 diabetes in large cohorts of U.S. women and men.
30 16936216 Emerging evidence indicates that variation in the transcription factor 7-like 2 (TCF7L2) gene may play a role in the pathogenesis of type 2 diabetes.
31 16936217 Association of transcription factor 7-like 2 (TCF7L2) variants with type 2 diabetes in a Finnish sample.
32 16936217 Transcription factor 7-like 2 (TCF7L2) is part of the Wnt signaling pathway.
33 16936217 Association of transcription factor 7-like 2 (TCF7L2) variants with type 2 diabetes in a Finnish sample.
34 16936217 Transcription factor 7-like 2 (TCF7L2) is part of the Wnt signaling pathway.
35 16936218 Polymorphisms in the transcription factor 7-like 2 (TCF7L2) gene are associated with type 2 diabetes in the Amish: replication and evidence for a role in both insulin secretion and insulin resistance.
36 16936218 Transcription factor 7-like 2 (TCF7L2) regulates genes involved in cell proliferation and differentiation.
37 16936218 These data provide replicating evidence that variants in TCF7L2 increase the risk for type 2 diabetes and novel evidence that the variants likely influence both insulin secretion and insulin sensitivity.
38 16936218 Polymorphisms in the transcription factor 7-like 2 (TCF7L2) gene are associated with type 2 diabetes in the Amish: replication and evidence for a role in both insulin secretion and insulin resistance.
39 16936218 Transcription factor 7-like 2 (TCF7L2) regulates genes involved in cell proliferation and differentiation.
40 16936218 These data provide replicating evidence that variants in TCF7L2 increase the risk for type 2 diabetes and novel evidence that the variants likely influence both insulin secretion and insulin sensitivity.
41 16936218 Polymorphisms in the transcription factor 7-like 2 (TCF7L2) gene are associated with type 2 diabetes in the Amish: replication and evidence for a role in both insulin secretion and insulin resistance.
42 16936218 Transcription factor 7-like 2 (TCF7L2) regulates genes involved in cell proliferation and differentiation.
43 16936218 These data provide replicating evidence that variants in TCF7L2 increase the risk for type 2 diabetes and novel evidence that the variants likely influence both insulin secretion and insulin sensitivity.
44 16951059 Sorcs1, one of the two known diabetes susceptibility genes in the region, resides within Niddm1i3, while Tcf7l2 maps outside all four loci.
45 17003358 Common single nucleotide polymorphisms in TCF7L2 are reproducibly associated with type 2 diabetes and reduce the insulin response to glucose in nondiabetic individuals.
46 17003358 These results suggest that TCF7L2 variants may act through insulin secretion to increase the risk of type 2 diabetes.
47 17003358 Common single nucleotide polymorphisms in TCF7L2 are reproducibly associated with type 2 diabetes and reduce the insulin response to glucose in nondiabetic individuals.
48 17003358 These results suggest that TCF7L2 variants may act through insulin secretion to increase the risk of type 2 diabetes.
49 17003360 Recently, the transcription factor 7-like 2 (TCF7L2) gene has been associated with type 2 diabetes in subjects of European origin in the DeCode study.
50 17003360 During rat fetal beta-cell differentiation, TCF7L2 expression pattern mimics the key marker NGN3 (neurogenin 3), suggesting a role in islet development.
51 17003360 Recently, the transcription factor 7-like 2 (TCF7L2) gene has been associated with type 2 diabetes in subjects of European origin in the DeCode study.
52 17003360 During rat fetal beta-cell differentiation, TCF7L2 expression pattern mimics the key marker NGN3 (neurogenin 3), suggesting a role in islet development.
53 17031610 Association of variants of transcription factor 7-like 2 (TCF7L2) with susceptibility to type 2 diabetes in the Dutch Breda cohort.
54 17065361 TCF7L2 variation predicts hyperglycemia incidence in a French general population: the data from an epidemiological study on the Insulin Resistance Syndrome (DESIR) study.
55 17065361 Recently, case-control studies demonstrated that a TCF7L2 (transcription factor 7-like 2 gene) noncoding variant (rs7903146 T at-risk allele) was strongly associated with an increased risk of type 2 diabetes.
56 17065361 We conclude that the TCF7L2 T at-risk allele variation (rs7903146) predicts hyperglycemia incidence in a general French population, possibly through a deleterious effect on insulin secretion.
57 17065361 TCF7L2 variation predicts hyperglycemia incidence in a French general population: the data from an epidemiological study on the Insulin Resistance Syndrome (DESIR) study.
58 17065361 Recently, case-control studies demonstrated that a TCF7L2 (transcription factor 7-like 2 gene) noncoding variant (rs7903146 T at-risk allele) was strongly associated with an increased risk of type 2 diabetes.
59 17065361 We conclude that the TCF7L2 T at-risk allele variation (rs7903146) predicts hyperglycemia incidence in a general French population, possibly through a deleterious effect on insulin secretion.
60 17065361 TCF7L2 variation predicts hyperglycemia incidence in a French general population: the data from an epidemiological study on the Insulin Resistance Syndrome (DESIR) study.
61 17065361 Recently, case-control studies demonstrated that a TCF7L2 (transcription factor 7-like 2 gene) noncoding variant (rs7903146 T at-risk allele) was strongly associated with an increased risk of type 2 diabetes.
62 17065361 We conclude that the TCF7L2 T at-risk allele variation (rs7903146) predicts hyperglycemia incidence in a general French population, possibly through a deleterious effect on insulin secretion.
63 17109766 Transcription factor 7-like 2 (TCF7L2) variant is associated with familial breast cancer risk: a case-control study.
64 17130514 Polymorphism in the transcription factor 7-like 2 (TCF7L2) gene is associated with reduced insulin secretion in nondiabetic women.
65 17130514 Recently, the transcription factor 7-like 2 (TCF7L2) gene on chromosome 10q25.2 has been linked with type 2 diabetes among Caucasians, with disease associations noted for single nucleotide polymorphisms (SNPs) rs12255372 and rs7903146.
66 17130514 Our data suggest that the TCF7L2 gene is an important factor regulating insulin secretion, which could explain its association with type 2 diabetes.
67 17130514 Polymorphism in the transcription factor 7-like 2 (TCF7L2) gene is associated with reduced insulin secretion in nondiabetic women.
68 17130514 Recently, the transcription factor 7-like 2 (TCF7L2) gene on chromosome 10q25.2 has been linked with type 2 diabetes among Caucasians, with disease associations noted for single nucleotide polymorphisms (SNPs) rs12255372 and rs7903146.
69 17130514 Our data suggest that the TCF7L2 gene is an important factor regulating insulin secretion, which could explain its association with type 2 diabetes.
70 17130514 Polymorphism in the transcription factor 7-like 2 (TCF7L2) gene is associated with reduced insulin secretion in nondiabetic women.
71 17130514 Recently, the transcription factor 7-like 2 (TCF7L2) gene on chromosome 10q25.2 has been linked with type 2 diabetes among Caucasians, with disease associations noted for single nucleotide polymorphisms (SNPs) rs12255372 and rs7903146.
72 17130514 Our data suggest that the TCF7L2 gene is an important factor regulating insulin secretion, which could explain its association with type 2 diabetes.
73 17206141 We recently described an association between risk of type 2diabetes and variants in the transcription factor 7-like 2 gene (TCF7L2; formerly TCF4), with a population attributable risk (PAR) of 17%-28% in three populations of European ancestry.
74 17206141 Notably, HapA shows a suggestive association with body mass index and altered concentrations of the hunger-satiety hormones ghrelin and leptin in males, indicating that the selective advantage of HapA may have been mediated through effects on energy metabolism.
75 17226113 Variants of the transcription factor 7-like 2 gene (TCF7L2) are strongly associated with type 2 diabetes but not with the metabolic syndrome in the MONICA/KORA surveys.
76 17226113 Recently, significant associations between common variants of the transcription factor 7-like 2 gene ( TCF7L2) and type 2 diabetes have been reported.
77 17226113 Variants of the transcription factor 7-like 2 gene (TCF7L2) are strongly associated with type 2 diabetes but not with the metabolic syndrome in the MONICA/KORA surveys.
78 17226113 Recently, significant associations between common variants of the transcription factor 7-like 2 gene ( TCF7L2) and type 2 diabetes have been reported.
79 17245589 A genetic variation of the transcription factor 7-like 2 gene is associated with risk of type 2 diabetes in the Japanese population.
80 17259383 Haplotypes of transcription factor 7-like 2 (TCF7L2) gene and its upstream region are associated with type 2 diabetes and age of onset in Mexican Americans.
81 17317761 Transcription factor 7-like 2 (TCF7L2) is associated with gestational diabetes mellitus and interacts with adiposity to alter insulin secretion in Mexican Americans.
82 17331067 Some genes that have become accepted as contributors to diabetes risk include: calpain 10, peroxisome proliferator-activated receptor-gamma, ATP-sensitive inwardly rectifying potassium channel subunit Kir6.2, hepatocyte nuclear factor 4alpha and hepatic transcription factor 1.
83 17331067 In particular, we highlight recent reports of associations between Type 2 diabetes and the transcription factor 7-like 2 gene, associations with micro-opioid receptor and supressor of cytokine signaling 2 genes, and expression and functional analyses of adipokines vaspin and retinol binding protein 4.
84 17342473 A variant in the transcription factor 7-like 2 (TCF7L2) gene is associated with an increased risk of gestational diabetes mellitus.
85 17437080 Variants of transcription factor 7-like 2 (TCF7L2) gene predict conversion to type 2 diabetes in the Finnish Diabetes Prevention Study and are associated with impaired glucose regulation and impaired insulin secretion.
86 17460697 A variant in CDKAL1 influences insulin response and risk of type 2 diabetes.
87 17460697 We conducted a genome-wide association study for type 2 diabetes (T2D) in Icelandic cases and controls, and we found that a previously described variant in the transcription factor 7-like 2 gene (TCF7L2) gene conferred the most significant risk.
88 17463248 We identify T2D-associated variants in an intergenic region of chromosome 11p12, contribute to the identification of T2D-associated variants near the genes IGF2BP2 and CDKAL1 and the region of CDKN2A and CDKN2B, and confirm that variants near TCF7L2, SLC30A8, HHEX, FTO, PPARG, and KCNJ11 are associated with T2D risk.
89 17470138 Polymorphisms within the transcription factor 7-like 2 gene (TCF7L2) have been associated with type 2 diabetes (T2D) in several recent studies.
90 17540954 Variation of the transcription factor 7-like 2 (TCF7L2) gene predicts impaired fasting glucose in healthy young adults: the Cardiovascular Risk in Young Finns Study.
91 17579206 Association study of the genetic polymorphisms of the transcription factor 7-like 2 (TCF7L2) gene and type 2 diabetes in the Chinese population.
92 17579832 Transcription factor 7-like 2 polymorphisms and type 2 diabetes, glucose homeostasis traits and gene expression in US participants of European and African descent.
93 17601994 Variants of the transcription factor 7-like 2 (TCF7L2) gene are associated with type 2 diabetes in an African-American population enriched for nephropathy.
94 17653210 We also analyzed polymorphisms within the genes encoding for the renin-angiotensin system that were considered as candidate genes for diabetic nephropathy susceptibility and the transcription factor 7-like 2 (TCF7L2) as a candidate for type II diabetes, in a large cohort of a Japanese population.
95 17653210 A genome-wide association study identified SLC12A3 and engulfment and cell motility 1 gene as the new candidates for diabetic nephropathy and transcription factor-activating protein 2beta as a novel susceptibility gene for type II diabetes; this observation was based on the significant association between the polymorphisms within the genes and the corresponding diseases (P<0.0001).
96 17653210 Further, we discovered that the genes encoding the angiotensin-converting enzyme, angiotensinogen, and angiotensin II type I receptor have a significant combinational effect on conferring susceptibility to diabetic nephropathy.
97 17661009 Impaired glucagon-like peptide-1-induced insulin secretion in carriers of transcription factor 7-like 2 (TCF7L2) gene polymorphisms.
98 17671643 Transcription factor-7-like 2 (TCF7L2) is the most important type 2 diabetes susceptibility gene identified to date, with common intronic variants strongly associated with diabetes in all major racial groups.
99 17671643 In this issue of the JCI, Lyssenko and colleagues report on their human and isolated islet studies and suggest that the risk allele increases TCF7L2 expression in the pancreatic beta cell, reducing insulin secretion and hence predisposing the individual to diabetes (see the related article beginning on page 2155).
100 17671643 Transcription factor-7-like 2 (TCF7L2) is the most important type 2 diabetes susceptibility gene identified to date, with common intronic variants strongly associated with diabetes in all major racial groups.
101 17671643 In this issue of the JCI, Lyssenko and colleagues report on their human and isolated islet studies and suggest that the risk allele increases TCF7L2 expression in the pancreatic beta cell, reducing insulin secretion and hence predisposing the individual to diabetes (see the related article beginning on page 2155).
102 17671651 Genetic variants in the gene encoding for transcription factor-7-like 2 (TCF7L2) have been associated with type 2 diabetes (T2D) and impaired beta cell function, but the mechanisms have remained unknown.
103 17671651 Overexpression of TCF7L2 in human islets reduced glucose-stimulated insulin secretion.
104 17671651 In conclusion, the increased risk of T2D conferred by variants in TCF7L2 involves the enteroinsular axis, enhanced expression of the gene in islets, and impaired insulin secretion.
105 17671651 Genetic variants in the gene encoding for transcription factor-7-like 2 (TCF7L2) have been associated with type 2 diabetes (T2D) and impaired beta cell function, but the mechanisms have remained unknown.
106 17671651 Overexpression of TCF7L2 in human islets reduced glucose-stimulated insulin secretion.
107 17671651 In conclusion, the increased risk of T2D conferred by variants in TCF7L2 involves the enteroinsular axis, enhanced expression of the gene in islets, and impaired insulin secretion.
108 17671651 Genetic variants in the gene encoding for transcription factor-7-like 2 (TCF7L2) have been associated with type 2 diabetes (T2D) and impaired beta cell function, but the mechanisms have remained unknown.
109 17671651 Overexpression of TCF7L2 in human islets reduced glucose-stimulated insulin secretion.
110 17671651 In conclusion, the increased risk of T2D conferred by variants in TCF7L2 involves the enteroinsular axis, enhanced expression of the gene in islets, and impaired insulin secretion.
111 17697858 One thousand thirty-eight normal glucose-tolerant and 1031 type 2 diabetic subjects selected from the Chennai Urban Rural Epidemiology Study were genotyped using polymerase chain reaction-restriction fragment length polymorphism assay to investigate the association of rs12255372(G/T) and rs7903146(C/T) polymorphisms of the transcription factor 7-like 2 (TCF7L2) gene with type 2 diabetes mellitus in Asian Indians.
112 17725629 The transcription factor 7-like 2 (TCF7L2) gene is associated with Type 2 diabetes in UK community-based cases, but the risk allele frequency is reduced compared with UK cases selected for genetic studies.
113 17934151 A variant of the transcription factor 7-like 2 (TCF7L2) gene and the risk of posttransplantation diabetes mellitus in renal allograft recipients.
114 18042757 Comment on: Chang et al. (2007) Association study of the genetic polymorphisms of the transcription factor 7-like 2 (TCF7L2) gene and type 2 diabetes in the Chinese population: Diabetes 56:2631-2637.
115 18059616 The recently identified TCF7L2 gene polymorphism resulting in low insulin secretion influences the risk of T2DM in both obese and non-obese subjects, but is relatively more prevalent among non-obese patients with T2DM.
116 18059616 Furthermore, the Pro12Ala polymorphism of the PPAR gamma gene influencing insulin action increases the risk of T2DM in non-obese subjects.
117 18071026 Transcription factor 7-like 2 regulates beta-cell survival and function in human pancreatic islets.
118 18097733 Transcription factor 7-like 2 (TCF7L2) has been shown to be associated with type 2 diabetes mellitus in multiple ethnic groups.
119 18203713 The effects of myostatin on adipogenic differentiation of human bone marrow-derived mesenchymal stem cells are mediated through cross-communication between Smad3 and Wnt/beta-catenin signaling pathways.
120 18203713 Myostatin significantly down-regulated the expression of adipocyte markers PPARgamma, C/EBPalpha, leptin, and aP2, but not C/EBPbeta.
121 18203713 Myostatin induced phosphorylation of Smad3 in hMSCs; knockdown of Smad3 by RNAi or inhibition of its upstream kinase by an Alk5 inhibitor blocked the inhibitory effect of myostatin on adipogenesis in hMSCs, implying an important role of Smad3 activation in this event.
122 18203713 Furthermore, myostatin enhanced nuclear translocation of beta-catenin and formation of the Smad3-beta-catenin-TCF4 complex, together with the altered expression of a number of Wnt/beta-catenin pathway genes in hMSCs.
123 18203713 The inhibitory effects of myostatin on adipogenesis were blocked by RNAi silencing of beta-catenin and diminished by overexpression of dominant-negative TCF4.
124 18203713 These effects were mediated, in part, by activation of Smad3 and cross-communication of the TGFbeta/Smad signal to Wnt/beta-catenin/TCF4 pathway, leading to down-regulation of PPARgamma.
125 18203713 The effects of myostatin on adipogenic differentiation of human bone marrow-derived mesenchymal stem cells are mediated through cross-communication between Smad3 and Wnt/beta-catenin signaling pathways.
126 18203713 Myostatin significantly down-regulated the expression of adipocyte markers PPARgamma, C/EBPalpha, leptin, and aP2, but not C/EBPbeta.
127 18203713 Myostatin induced phosphorylation of Smad3 in hMSCs; knockdown of Smad3 by RNAi or inhibition of its upstream kinase by an Alk5 inhibitor blocked the inhibitory effect of myostatin on adipogenesis in hMSCs, implying an important role of Smad3 activation in this event.
128 18203713 Furthermore, myostatin enhanced nuclear translocation of beta-catenin and formation of the Smad3-beta-catenin-TCF4 complex, together with the altered expression of a number of Wnt/beta-catenin pathway genes in hMSCs.
129 18203713 The inhibitory effects of myostatin on adipogenesis were blocked by RNAi silencing of beta-catenin and diminished by overexpression of dominant-negative TCF4.
130 18203713 These effects were mediated, in part, by activation of Smad3 and cross-communication of the TGFbeta/Smad signal to Wnt/beta-catenin/TCF4 pathway, leading to down-regulation of PPARgamma.
131 18230892 FTO, TCF7L2, INSIG2, ENPP1, or FASN (reviewed herein), although some of them are not undebated.
132 18239663 The transcription factor 7-like 2 (TCF7L2) rs7903146 T allele was previously associated with type 2 diabetes (T2D) and decreased BMI whereas haplotypes carrying the rs7903146 C and rs10885406 A alleles (HapA) were associated with increased BMI.
133 18264689 Polymorphisms in the TCF7L2, CDKAL1 and SLC30A8 genes are associated with impaired proinsulin conversion.
134 18302196 Evaluation of a variant in the transcription factor 7-like 2 (TCF7L2) gene and prostate cancer risk in a population-based study.
135 18342627 Expression of the transcription factor 7-like 2 gene (TCF7L2) in human adipocytes is down regulated by insulin.
136 18342627 Variants in the TCF7L2 gene (transcription factor 7-like 2) have shown strong association with type 2 diabetes with two defined risk haplotypes, HapA and HapB(T2D).
137 18342627 In vitro, insulin decreased TCF7L2 mRNA expression.
138 18342627 In conclusion, TCF7L2 mRNA levels in adipocytes are decreased by insulin and seem to increase in insulin resistant subjects and in HapA carriers.
139 18342627 Expression of the transcription factor 7-like 2 gene (TCF7L2) in human adipocytes is down regulated by insulin.
140 18342627 Variants in the TCF7L2 gene (transcription factor 7-like 2) have shown strong association with type 2 diabetes with two defined risk haplotypes, HapA and HapB(T2D).
141 18342627 In vitro, insulin decreased TCF7L2 mRNA expression.
142 18342627 In conclusion, TCF7L2 mRNA levels in adipocytes are decreased by insulin and seem to increase in insulin resistant subjects and in HapA carriers.
143 18342627 Expression of the transcription factor 7-like 2 gene (TCF7L2) in human adipocytes is down regulated by insulin.
144 18342627 Variants in the TCF7L2 gene (transcription factor 7-like 2) have shown strong association with type 2 diabetes with two defined risk haplotypes, HapA and HapB(T2D).
145 18342627 In vitro, insulin decreased TCF7L2 mRNA expression.
146 18342627 In conclusion, TCF7L2 mRNA levels in adipocytes are decreased by insulin and seem to increase in insulin resistant subjects and in HapA carriers.
147 18342627 Expression of the transcription factor 7-like 2 gene (TCF7L2) in human adipocytes is down regulated by insulin.
148 18342627 Variants in the TCF7L2 gene (transcription factor 7-like 2) have shown strong association with type 2 diabetes with two defined risk haplotypes, HapA and HapB(T2D).
149 18342627 In vitro, insulin decreased TCF7L2 mRNA expression.
150 18342627 In conclusion, TCF7L2 mRNA levels in adipocytes are decreased by insulin and seem to increase in insulin resistant subjects and in HapA carriers.
151 18385897 Testosterone binding to androgen receptor induces a conformational change in androgen receptor protein, causing it to associate with beta-catenin and TCF-4 and activate downstream Wnt target genes thus promoting myogenic differentiation.
152 18469204 Implication of genetic variants near TCF7L2, SLC30A8, HHEX, CDKAL1, CDKN2A/B, IGF2BP2, and FTO in type 2 diabetes and obesity in 6,719 Asians.
153 18481957 TCF7L2 controls insulin gene expression and insulin secretion in mature pancreatic beta-cells.
154 18481957 The risk alleles have been associated with reduced glucose and GLP-1 (glucagon-like peptide 1)-stimulated insulin secretion.
155 18481957 However, the cellular mechanisms by which changes in TCF7L2 levels may affect insulin secretion are unclear.
156 18481957 In the present paper, we describe the use of RNA silencing to investigate the role of TCF7L2 on insulin secretion and gene expression in rodent islets.
157 18481957 We find that reduced TCF7L2 expression reduces glucose-simulated insulin secretion and insulin gene expression while slightly potentiating glucose stimulated changes in intracellular free Ca(2+) concentrations.
158 18481957 TCF7L2 controls insulin gene expression and insulin secretion in mature pancreatic beta-cells.
159 18481957 The risk alleles have been associated with reduced glucose and GLP-1 (glucagon-like peptide 1)-stimulated insulin secretion.
160 18481957 However, the cellular mechanisms by which changes in TCF7L2 levels may affect insulin secretion are unclear.
161 18481957 In the present paper, we describe the use of RNA silencing to investigate the role of TCF7L2 on insulin secretion and gene expression in rodent islets.
162 18481957 We find that reduced TCF7L2 expression reduces glucose-simulated insulin secretion and insulin gene expression while slightly potentiating glucose stimulated changes in intracellular free Ca(2+) concentrations.
163 18481957 TCF7L2 controls insulin gene expression and insulin secretion in mature pancreatic beta-cells.
164 18481957 The risk alleles have been associated with reduced glucose and GLP-1 (glucagon-like peptide 1)-stimulated insulin secretion.
165 18481957 However, the cellular mechanisms by which changes in TCF7L2 levels may affect insulin secretion are unclear.
166 18481957 In the present paper, we describe the use of RNA silencing to investigate the role of TCF7L2 on insulin secretion and gene expression in rodent islets.
167 18481957 We find that reduced TCF7L2 expression reduces glucose-simulated insulin secretion and insulin gene expression while slightly potentiating glucose stimulated changes in intracellular free Ca(2+) concentrations.
168 18481957 TCF7L2 controls insulin gene expression and insulin secretion in mature pancreatic beta-cells.
169 18481957 The risk alleles have been associated with reduced glucose and GLP-1 (glucagon-like peptide 1)-stimulated insulin secretion.
170 18481957 However, the cellular mechanisms by which changes in TCF7L2 levels may affect insulin secretion are unclear.
171 18481957 In the present paper, we describe the use of RNA silencing to investigate the role of TCF7L2 on insulin secretion and gene expression in rodent islets.
172 18481957 We find that reduced TCF7L2 expression reduces glucose-simulated insulin secretion and insulin gene expression while slightly potentiating glucose stimulated changes in intracellular free Ca(2+) concentrations.
173 18504548 It has also led to the identification of common risk variants via candidate gene approaches (e.g. the E23K polymorphism in KCNJ11 or common variants in the MODY genes), and it has been validated by the description of the robust physiological effects conferred by polymorphisms in the TCF7L2 gene.
174 18512226 We sequenced genes with a recognized role in monogenic forms of diabetes, including KCNJ11, ABCC8, GCK, IPF1, HNF1beta, NeuroD1 and TCF7L2, as well as a novel candidate gene, HNF6, known to be involved in hepatobiliary and pancreatic development, but did not identify mutations.
175 18541996 The transcription factor 7-like 2 gene and increased risk of type 2 diabetes: an update.
176 18546086 Polymorphism RS7903146 in transcription factor 7-like2 gene ( TCF7L2) is associated with type 2-diabetes mellitus (T2DM) in adults.
177 18598350 Impact of nine common type 2 diabetes risk polymorphisms in Asian Indian Sikhs: PPARG2 (Pro12Ala), IGF2BP2, TCF7L2 and FTO variants confer a significant risk.
178 18599616 As a component of the bipartite transcription factor beta-catenin/TCF, TCF7L2 is important in conveying Wnt signaling during embryonic development and in regulating gene expression during adulthood.
179 18599616 Although we still do not know mechanistically how the polymorphisms within the intron regions of TCF7L2 affect the risk of type 2 diabetes, this transcriptional regulator was shown to be involved in stimulating the proliferation of pancreatic beta-cells and the production of the incretin hormone glucagon-like peptide-1 in intestinal endocrine L cells.
180 18599616 As a component of the bipartite transcription factor beta-catenin/TCF, TCF7L2 is important in conveying Wnt signaling during embryonic development and in regulating gene expression during adulthood.
181 18599616 Although we still do not know mechanistically how the polymorphisms within the intron regions of TCF7L2 affect the risk of type 2 diabetes, this transcriptional regulator was shown to be involved in stimulating the proliferation of pancreatic beta-cells and the production of the incretin hormone glucagon-like peptide-1 in intestinal endocrine L cells.
182 18611970 Impact of TCF7L2 rs7903146 on insulin secretion and action in young and elderly Danish twins.
183 18650481 Whether known diabetes-associated variants in the transcription factor 7-like 2 (TCF7L2) gene are associated with chronic kidney disease (CKD) progression and markers of kidney function is unknown.
184 18712344 Association of variants of the TCF7L2 gene with increases in the risk of type 2 diabetes and the proinsulin:insulin ratio in the Spanish population.
185 18762805 Evidence for an influence of TCF7L2 polymorphism rs7903146 on insulin resistance and sensitivity indices in overweight children and adolescents during a lifestyle intervention.
186 18931037 Transcription factor 7-like 2 (TCF7L2) polymorphism and context-specific risk of type 2 diabetes in African American and Caucasian adults: the Atherosclerosis Risk in Communities study.
187 18958766 Genetic variants in TCF7L2 and KCNJ11 genes in a Greek population with polycystic ovary syndrome.
188 18958766 Given the phenotypic overlap between PCOS and T2DM, our objective was to investigate whether the TCF7L2 rs7903146(C/T) and the KCNJ11 E23K variants are involved in susceptibility to PCOS and related traits in a Greek population.
189 18958766 PCOS patients and healthy controls were genotyped for the TCF7L2 and KCNJ11 variants.
190 18958766 In addition, there were no associations observed between hormone levels and insulin resistance in PCOS carriers of TCF7L2 rs7903146 and KCNJ11 E23K variants.
191 18958766 These data provide evidence that the rs7903146 variant of the TCF7L2 gene might influence PCOS predisposition, while no association is observed between the E23K variant of KCNJ11 and susceptibility to PCOS and related traits.
192 18958766 Genetic variants in TCF7L2 and KCNJ11 genes in a Greek population with polycystic ovary syndrome.
193 18958766 Given the phenotypic overlap between PCOS and T2DM, our objective was to investigate whether the TCF7L2 rs7903146(C/T) and the KCNJ11 E23K variants are involved in susceptibility to PCOS and related traits in a Greek population.
194 18958766 PCOS patients and healthy controls were genotyped for the TCF7L2 and KCNJ11 variants.
195 18958766 In addition, there were no associations observed between hormone levels and insulin resistance in PCOS carriers of TCF7L2 rs7903146 and KCNJ11 E23K variants.
196 18958766 These data provide evidence that the rs7903146 variant of the TCF7L2 gene might influence PCOS predisposition, while no association is observed between the E23K variant of KCNJ11 and susceptibility to PCOS and related traits.
197 18958766 Genetic variants in TCF7L2 and KCNJ11 genes in a Greek population with polycystic ovary syndrome.
198 18958766 Given the phenotypic overlap between PCOS and T2DM, our objective was to investigate whether the TCF7L2 rs7903146(C/T) and the KCNJ11 E23K variants are involved in susceptibility to PCOS and related traits in a Greek population.
199 18958766 PCOS patients and healthy controls were genotyped for the TCF7L2 and KCNJ11 variants.
200 18958766 In addition, there were no associations observed between hormone levels and insulin resistance in PCOS carriers of TCF7L2 rs7903146 and KCNJ11 E23K variants.
201 18958766 These data provide evidence that the rs7903146 variant of the TCF7L2 gene might influence PCOS predisposition, while no association is observed between the E23K variant of KCNJ11 and susceptibility to PCOS and related traits.
202 18958766 Genetic variants in TCF7L2 and KCNJ11 genes in a Greek population with polycystic ovary syndrome.
203 18958766 Given the phenotypic overlap between PCOS and T2DM, our objective was to investigate whether the TCF7L2 rs7903146(C/T) and the KCNJ11 E23K variants are involved in susceptibility to PCOS and related traits in a Greek population.
204 18958766 PCOS patients and healthy controls were genotyped for the TCF7L2 and KCNJ11 variants.
205 18958766 In addition, there were no associations observed between hormone levels and insulin resistance in PCOS carriers of TCF7L2 rs7903146 and KCNJ11 E23K variants.
206 18958766 These data provide evidence that the rs7903146 variant of the TCF7L2 gene might influence PCOS predisposition, while no association is observed between the E23K variant of KCNJ11 and susceptibility to PCOS and related traits.
207 18958766 Genetic variants in TCF7L2 and KCNJ11 genes in a Greek population with polycystic ovary syndrome.
208 18958766 Given the phenotypic overlap between PCOS and T2DM, our objective was to investigate whether the TCF7L2 rs7903146(C/T) and the KCNJ11 E23K variants are involved in susceptibility to PCOS and related traits in a Greek population.
209 18958766 PCOS patients and healthy controls were genotyped for the TCF7L2 and KCNJ11 variants.
210 18958766 In addition, there were no associations observed between hormone levels and insulin resistance in PCOS carriers of TCF7L2 rs7903146 and KCNJ11 E23K variants.
211 18958766 These data provide evidence that the rs7903146 variant of the TCF7L2 gene might influence PCOS predisposition, while no association is observed between the E23K variant of KCNJ11 and susceptibility to PCOS and related traits.
212 18972257 Comparison of genetic risk in three candidate genes (TCF7L2, PPARG, KCNJ11) with traditional risk factors for type 2 diabetes in a population-based study--the HUNT study.
213 18996470 Rapid and cost effective genotyping method for polymorphisms in PPARG, PPARGC1 and TCF7L2 genes.
214 18996470 Polymorphisms (rs1801282, rs8192678, rs7903146) of peroxisome proliferator-activated receptor gamma (PPARG), peroxisome proliferator-activated receptor gamma coactivator-1 alpha (PPARGC1A) and transcription factor 7-like 2 (TCF7L2) have recently been associated with different diseases, mainly type 2 diabetes.
215 18996470 These assays demonstrated 100% specificity and sensitivity for the identification of selected polymorphisms in PPARG, PPARGC1A and TCF7L2 genes.
216 18996470 Rapid and cost effective genotyping method for polymorphisms in PPARG, PPARGC1 and TCF7L2 genes.
217 18996470 Polymorphisms (rs1801282, rs8192678, rs7903146) of peroxisome proliferator-activated receptor gamma (PPARG), peroxisome proliferator-activated receptor gamma coactivator-1 alpha (PPARGC1A) and transcription factor 7-like 2 (TCF7L2) have recently been associated with different diseases, mainly type 2 diabetes.
218 18996470 These assays demonstrated 100% specificity and sensitivity for the identification of selected polymorphisms in PPARG, PPARGC1A and TCF7L2 genes.
219 18996470 Rapid and cost effective genotyping method for polymorphisms in PPARG, PPARGC1 and TCF7L2 genes.
220 18996470 Polymorphisms (rs1801282, rs8192678, rs7903146) of peroxisome proliferator-activated receptor gamma (PPARG), peroxisome proliferator-activated receptor gamma coactivator-1 alpha (PPARGC1A) and transcription factor 7-like 2 (TCF7L2) have recently been associated with different diseases, mainly type 2 diabetes.
221 18996470 These assays demonstrated 100% specificity and sensitivity for the identification of selected polymorphisms in PPARG, PPARGC1A and TCF7L2 genes.
222 19012045 Genetic variants of the transcription factor 7-like 2 (TCF7L2) gene affect the risk of type 2 diabetes in populations with multiple ethnic groups.
223 19050058 Single nucleotide transcription factor 7-like 2 (TCF7L2) gene polymorphisms in antiislet autoantibody-negative patients at onset of diabetes.
224 19053027 Loci of TCF7L2, HHEX and IDE on chromosome 10q and the susceptibility of their genetic polymorphisms to type 2 diabetes.
225 19053027 TCF7L2, HHEX and IDE on chromosome 10q23-25 reside within the linkage region for type 2 diabetes (T2D).
226 19053027 But, it is unclear whether TCF7L2, independently or interactively with HHEX and IDE, confer the susceptibility to T2D.
227 19053027 Furthermore, the risk alleles from TCF7L2 rs7903146 polymorphism either with IDE rs2251101 polymorphism (p=0.0257, OR=1.398) or with HHEX rs1544210 polymorphism (p=0.0024, OR=1.514) were significantly associated with T2D.
228 19053027 The present study thus provides evidence that TCF7L2, as the main gene, together with HHEX and IDE loci have combining effects on genetic predisposition to T2D.
229 19053027 Loci of TCF7L2, HHEX and IDE on chromosome 10q and the susceptibility of their genetic polymorphisms to type 2 diabetes.
230 19053027 TCF7L2, HHEX and IDE on chromosome 10q23-25 reside within the linkage region for type 2 diabetes (T2D).
231 19053027 But, it is unclear whether TCF7L2, independently or interactively with HHEX and IDE, confer the susceptibility to T2D.
232 19053027 Furthermore, the risk alleles from TCF7L2 rs7903146 polymorphism either with IDE rs2251101 polymorphism (p=0.0257, OR=1.398) or with HHEX rs1544210 polymorphism (p=0.0024, OR=1.514) were significantly associated with T2D.
233 19053027 The present study thus provides evidence that TCF7L2, as the main gene, together with HHEX and IDE loci have combining effects on genetic predisposition to T2D.
234 19053027 Loci of TCF7L2, HHEX and IDE on chromosome 10q and the susceptibility of their genetic polymorphisms to type 2 diabetes.
235 19053027 TCF7L2, HHEX and IDE on chromosome 10q23-25 reside within the linkage region for type 2 diabetes (T2D).
236 19053027 But, it is unclear whether TCF7L2, independently or interactively with HHEX and IDE, confer the susceptibility to T2D.
237 19053027 Furthermore, the risk alleles from TCF7L2 rs7903146 polymorphism either with IDE rs2251101 polymorphism (p=0.0257, OR=1.398) or with HHEX rs1544210 polymorphism (p=0.0024, OR=1.514) were significantly associated with T2D.
238 19053027 The present study thus provides evidence that TCF7L2, as the main gene, together with HHEX and IDE loci have combining effects on genetic predisposition to T2D.
239 19053027 Loci of TCF7L2, HHEX and IDE on chromosome 10q and the susceptibility of their genetic polymorphisms to type 2 diabetes.
240 19053027 TCF7L2, HHEX and IDE on chromosome 10q23-25 reside within the linkage region for type 2 diabetes (T2D).
241 19053027 But, it is unclear whether TCF7L2, independently or interactively with HHEX and IDE, confer the susceptibility to T2D.
242 19053027 Furthermore, the risk alleles from TCF7L2 rs7903146 polymorphism either with IDE rs2251101 polymorphism (p=0.0257, OR=1.398) or with HHEX rs1544210 polymorphism (p=0.0024, OR=1.514) were significantly associated with T2D.
243 19053027 The present study thus provides evidence that TCF7L2, as the main gene, together with HHEX and IDE loci have combining effects on genetic predisposition to T2D.
244 19053027 Loci of TCF7L2, HHEX and IDE on chromosome 10q and the susceptibility of their genetic polymorphisms to type 2 diabetes.
245 19053027 TCF7L2, HHEX and IDE on chromosome 10q23-25 reside within the linkage region for type 2 diabetes (T2D).
246 19053027 But, it is unclear whether TCF7L2, independently or interactively with HHEX and IDE, confer the susceptibility to T2D.
247 19053027 Furthermore, the risk alleles from TCF7L2 rs7903146 polymorphism either with IDE rs2251101 polymorphism (p=0.0257, OR=1.398) or with HHEX rs1544210 polymorphism (p=0.0024, OR=1.514) were significantly associated with T2D.
248 19053027 The present study thus provides evidence that TCF7L2, as the main gene, together with HHEX and IDE loci have combining effects on genetic predisposition to T2D.
249 19057525 Genes implied in human T2D development, TCF7L2, WFS1, FTO, SLC30A8, and GCKR, were mapped on Sus scrofa chromosomes 14, 8, 6, 4, and 3, respectively.
250 19082521 We analysed 23 SNPs in 9 T2DM genes (CDKAL1, CDKN2B, HHEX/IDE, IGF2BP2, KCNJ11, SLC30A8, TCF2, TCF7L2 and WFS1) in a maximum of 712 men and women from the Quebec Family Study.
251 19082521 We confirmed the significant associations of variants in CDKAL1, CDKN2B, HHEX/IDE, KCNJ11 and TCF7L2 with insulin secretion and also found associations of some of these variants with insulin sensitivity and glucose tolerance.
252 19082521 IGF2BP2 and SLC30A8 SNPs were not associated with insulin secretion but were with insulin sensitivity and glucose tolerance (0.002 <or= P <or= 0.02).
253 19082521 Diabetes-associated variants in CDKAL1, CDKN2B, HHEX/IDE, IGF2BP2, KCNJ11, SLC30A8 and TCF7L2 are associated with physiological alterations leading to T2DM, such as glucose intolerance, impaired insulin secretion or insulin resistance, supporting their role in the disease aetiology.
254 19082521 We analysed 23 SNPs in 9 T2DM genes (CDKAL1, CDKN2B, HHEX/IDE, IGF2BP2, KCNJ11, SLC30A8, TCF2, TCF7L2 and WFS1) in a maximum of 712 men and women from the Quebec Family Study.
255 19082521 We confirmed the significant associations of variants in CDKAL1, CDKN2B, HHEX/IDE, KCNJ11 and TCF7L2 with insulin secretion and also found associations of some of these variants with insulin sensitivity and glucose tolerance.
256 19082521 IGF2BP2 and SLC30A8 SNPs were not associated with insulin secretion but were with insulin sensitivity and glucose tolerance (0.002 <or= P <or= 0.02).
257 19082521 Diabetes-associated variants in CDKAL1, CDKN2B, HHEX/IDE, IGF2BP2, KCNJ11, SLC30A8 and TCF7L2 are associated with physiological alterations leading to T2DM, such as glucose intolerance, impaired insulin secretion or insulin resistance, supporting their role in the disease aetiology.
258 19082521 We analysed 23 SNPs in 9 T2DM genes (CDKAL1, CDKN2B, HHEX/IDE, IGF2BP2, KCNJ11, SLC30A8, TCF2, TCF7L2 and WFS1) in a maximum of 712 men and women from the Quebec Family Study.
259 19082521 We confirmed the significant associations of variants in CDKAL1, CDKN2B, HHEX/IDE, KCNJ11 and TCF7L2 with insulin secretion and also found associations of some of these variants with insulin sensitivity and glucose tolerance.
260 19082521 IGF2BP2 and SLC30A8 SNPs were not associated with insulin secretion but were with insulin sensitivity and glucose tolerance (0.002 <or= P <or= 0.02).
261 19082521 Diabetes-associated variants in CDKAL1, CDKN2B, HHEX/IDE, IGF2BP2, KCNJ11, SLC30A8 and TCF7L2 are associated with physiological alterations leading to T2DM, such as glucose intolerance, impaired insulin secretion or insulin resistance, supporting their role in the disease aetiology.
262 19105201 Transcription factor 7-like 2 polymorphism modulates glucose and lipid homeostasis, adipokine profile, and hepatocyte apoptosis in NASH.
263 19141698 The transcription factor 7-like 2 (TCF7L2) has been recently associated with diabetes risk, and it may exert its effect through metabolic syndrome (MetS)-related traits and be subjected to modification by environmental factors.
264 19165345 Multiple members of the Wnt signaling pathway, including TCF7L2, Wnt2b, beta-catenin, pGSK3beta, TCF3, cyclinD1, and c-myc, were undetectable or expressed at low levels in islets from nondiabetic individuals, but were also upregulated specifically in islets of type II diabetic patients.
265 19168596 TCF7L2 regulates late events in insulin secretion from pancreatic islet beta-cells.
266 19183934 TCF7L2 variants are associated with increased proinsulin/insulin ratios but not obesity traits in the Framingham Heart Study.
267 19184112 TCF7L2 and HHEX SNPs associated with T2DM by the traditional GWAS were among the top ranked SNPs in the pooling experiment.
268 19247372 We then selected 11 genes, KCNQ1, TCF7L2, CDKAL1, CDKN2A/B, IGF2BP2, SLC30A8, HHEX, GCKR, HNF1B, KCNJ11 and PPARG, whose associations with diabetes have already been reported and replicated either in the literature or in this study in the Japanese population.
269 19286335 The transcription factor 7-like 2 (TCF7L2) rs7903146 T allele was associated with type 2 diabetes (T2D) in most populations worldwide.
270 19288077 The T allele of rs7903146 TCF7L2 is associated with impaired insulinotropic action of incretin hormones, reduced 24 h profiles of plasma insulin and glucagon, and increased hepatic glucose production in young healthy men.
271 19506043 Association and interaction analyses of genetic variants in ADIPOQ, ENPP1, GHSR, PPARgamma and TCF7L2 genes for diabetic nephropathy in a Taiwanese population with type 2 diabetes.
272 19509102 Genetic variants of TCF7L2 are associated with insulin resistance and related metabolic phenotypes in Taiwanese adolescents and Caucasian young adults.
273 19533015 Transcription factor 7-like 2-gene polymorphism is related to fasting C peptide in latent autoimmune diabetes in adults (LADA).
274 19533015 Common polymorphisms in the transcription factor 7-like 2 gene (TCF7L2) have been associated with type 2 diabetes in different populations and recently with LADA, but not with type 1 diabetes.
275 19533015 Transcription factor 7-like 2-gene polymorphism is related to fasting C peptide in latent autoimmune diabetes in adults (LADA).
276 19533015 Common polymorphisms in the transcription factor 7-like 2 gene (TCF7L2) have been associated with type 2 diabetes in different populations and recently with LADA, but not with type 1 diabetes.
277 19718565 Genetic variants of cyclin-dependent kinase 5 regulatory subunit associated protein 1-like 1 and transcription factor 7-like 2 are not associated with polycystic ovary syndrome in Chinese women.
278 19718565 Novel risk loci for type 2 diabetes, single nucleotide polymorphism (SNP) rs7756992 in cyclin-dependent kinase 5 (CDK5) regulatory subunit associated protein 1-like 1 (CDKAL1), rs290487 and rs11196218 in transcription factor 7-like 2 (TCF7L2), were recently identified.
279 19718565 We concluded that rs7756992 in CDKAL1, rs290487 and rs11196218 in TCF7L2 have no associations with PCOS or PCOS-related clinical features.
280 19718565 Genetic variants of cyclin-dependent kinase 5 regulatory subunit associated protein 1-like 1 and transcription factor 7-like 2 are not associated with polycystic ovary syndrome in Chinese women.
281 19718565 Novel risk loci for type 2 diabetes, single nucleotide polymorphism (SNP) rs7756992 in cyclin-dependent kinase 5 (CDK5) regulatory subunit associated protein 1-like 1 (CDKAL1), rs290487 and rs11196218 in transcription factor 7-like 2 (TCF7L2), were recently identified.
282 19718565 We concluded that rs7756992 in CDKAL1, rs290487 and rs11196218 in TCF7L2 have no associations with PCOS or PCOS-related clinical features.
283 19718565 Genetic variants of cyclin-dependent kinase 5 regulatory subunit associated protein 1-like 1 and transcription factor 7-like 2 are not associated with polycystic ovary syndrome in Chinese women.
284 19718565 Novel risk loci for type 2 diabetes, single nucleotide polymorphism (SNP) rs7756992 in cyclin-dependent kinase 5 (CDK5) regulatory subunit associated protein 1-like 1 (CDKAL1), rs290487 and rs11196218 in transcription factor 7-like 2 (TCF7L2), were recently identified.
285 19718565 We concluded that rs7756992 in CDKAL1, rs290487 and rs11196218 in TCF7L2 have no associations with PCOS or PCOS-related clinical features.
286 19799532 CYP2C19 genotype is more influential for gliclazide pharmacokinetics when compared to CYP2C9.
287 19799532 Sulfonylurea receptor 1 (SUR1, ABCC8 gene) and K+ inward rectifier Kir6.2 (KCNJ11) have been correlated to significant variation in sulfonylurea response.
288 19799532 Diabetics with the SUR1 exon 33 G allele are more sensitive to gliclazide and the rs5210 variant of the KCNJ11 gene was associated with improved clinical efficacy of gliclazide.
289 19799532 Carriers of Transcription factor 7-like 2 (TCF7L2) variants are more likely to fail sulfonylurea therapy.
290 19806338 TCF7L2 genetic variants and progression to diabetes in the Chinese population: pleiotropic effects on insulin secretion and insulin resistance.
291 19806338 TCF7L2 may exert pleiotropic effects on insulin secretion or insulin resistance.
292 19806338 TCF7L2 genetic variants and progression to diabetes in the Chinese population: pleiotropic effects on insulin secretion and insulin resistance.
293 19806338 TCF7L2 may exert pleiotropic effects on insulin secretion or insulin resistance.
294 19845015 Polymorphisms of the gene TCF7L2 (transcription factor 7-like 2) are strongly associated with the development and progression of type 2 diabetes.
295 19885641 We examined the association of rs7903146 variant in the transcription factor 7 like 2 gene (TCF7L2) with T2DM in 333 Palestinian subjects (219 were type 2 diabetic patients and 114 normoglycemic subjects).
296 19924301 Control of TCF-4 expression by VDR and vitamin D in the mouse mammary gland and colorectal cancer cell lines.
297 20007922 For instance, no conclusive support for a role of the T1D-associated INS gene has been reported in T2D; conversely, but similarly, no evidence has been found for the role of the T2D-associated genes IDE/HHEX, SLC30A8, CDKAL1, CDKN2A/B, IGF2BP2, FTO, and TCF7L2 in T1D.
298 20054294 KCNJ11 Lys23Glu and TCF7L2 rs290487(C/T) polymorphisms affect therapeutic efficacy of repaglinide in Chinese patients with type 2 diabetes.
299 20054294 This study showed that the polymorphisms KCNJ11 Lys23Glu and TCF7L2 rs290487(C/T) are associated with a heightened risk of developing type 2 diabetes mellitus (T2DM).
300 20054294 After repaglinide treatment, patients with the GA or AA genotype showed higher levels of FPG, PPG, and glycated hemoglobin (HbA(1c)) compared with patients with the GG genotype (P < 0.05).
301 20054294 The KCNJ11 and TCF7L2 polymorphisms were associated with repaglinide efficacy.
302 20054294 KCNJ11 Lys23Glu and TCF7L2 rs290487(C/T) polymorphisms affect therapeutic efficacy of repaglinide in Chinese patients with type 2 diabetes.
303 20054294 This study showed that the polymorphisms KCNJ11 Lys23Glu and TCF7L2 rs290487(C/T) are associated with a heightened risk of developing type 2 diabetes mellitus (T2DM).
304 20054294 After repaglinide treatment, patients with the GA or AA genotype showed higher levels of FPG, PPG, and glycated hemoglobin (HbA(1c)) compared with patients with the GG genotype (P < 0.05).
305 20054294 The KCNJ11 and TCF7L2 polymorphisms were associated with repaglinide efficacy.
306 20054294 KCNJ11 Lys23Glu and TCF7L2 rs290487(C/T) polymorphisms affect therapeutic efficacy of repaglinide in Chinese patients with type 2 diabetes.
307 20054294 This study showed that the polymorphisms KCNJ11 Lys23Glu and TCF7L2 rs290487(C/T) are associated with a heightened risk of developing type 2 diabetes mellitus (T2DM).
308 20054294 After repaglinide treatment, patients with the GA or AA genotype showed higher levels of FPG, PPG, and glycated hemoglobin (HbA(1c)) compared with patients with the GG genotype (P < 0.05).
309 20054294 The KCNJ11 and TCF7L2 polymorphisms were associated with repaglinide efficacy.
310 20056134 Insulin alters the expression of components of the Wnt signaling pathway including TCF-4 in the intestinal cells.
311 20081857 Genetic variation in GIPR influences the glucose and insulin responses to an oral glucose challenge.
312 20081857 The GIPR A-allele carriers also showed decreased insulin secretion (n = 22,492; insulinogenic index, P = 1.0 x 10(-17); ratio of insulin to glucose area under the curve, P = 1.3 x 10(-16)) and diminished incretin effect (n = 804; P = 4.3 x 10(-4)).
313 20081857 We also identified variants at ADCY5 (rs2877716, P = 4.2 x 10(-16)), VPS13C (rs17271305, P = 4.1 x 10(-8)), GCKR (rs1260326, P = 7.1 x 10(-11)) and TCF7L2 (rs7903146, P = 4.2 x 10(-10)) associated with 2-h glucose.
314 20081857 Of the three newly implicated loci (GIPR, ADCY5 and VPS13C), only ADCY5 was found to be associated with type 2 diabetes in collaborating studies (n = 35,869 cases, 89,798 controls, OR = 1.12, 95% CI 1.09-1.15, P = 4.8 x 10(-18)).
315 20082465 Investigations included sequencing of GCK, ABCC8, IPF1, NEUROD1, PTF1A, HNF1B, INS, ISL1, NGN3, HHEX, G6PC2, TCF7L2, SOX4, FOXP3 (Patients 1 and 2), GATA4 and KCNJ11 genes (all three patients), but no mutations were found.
316 20097709 Genotype and tissue-specific effects on alternative splicing of the transcription factor 7-like 2 gene in humans.
317 20099993 The renin-angiotensin system genes, cytokine-encoding genes, and plasminogen activator inhibitor type 1 genes have been implicated in calcineurin inhibitor-induced nephrotoxicity, as well as in development of renal failure.
318 20099993 A number of genes are implicated in contributing to diabetes, and these include the vitamin D receptor gene, VDR; hepatocyte nuclear factor genes, HNF; transcription factor 7-like 2 gene, TCF7L2; angiotensin-converting enzyme gene, ACE; cytokines; peroxisome proliferator-activated receptor gamma gene, PPARG; and others.
319 20099993 Studies have suggested that the VDR, PPARG, HNF1A, and adenosine 5'-triphosphate-binding cassette ABCC8 (which encodes the sulfonylurea receptor) genes are associated with calcineurin inhibitor-induced diabetes.
320 20099993 The genes encoding for the angiotensin-converting enzyme, endothelial constitutive nitric oxide synthase, and cytochrome P450 3A isoenzyme have been involved in the development of hypertension and in calcineurin inhibitor-induced hypertension.
321 20107109 The T-allele of TCF7L2 rs7903146 associates with a reduced compensation of insulin secretion for insulin resistance induced by 9 days of bed rest.
322 20142250 We evaluated associations in the Atherosclerosis Risk in Communities study between PrCa and nine T2D single nucleotide polymorphisms from genome-wide association studies of T2D (in CDKAL1, CDKN2A/B, FTO, HHEX, IGF2BP2, KCNJ11, PPARG, SLC30A8, and TCF7L2) and four T2D single nucleotide polymorphisms from pre-genome-wide association studies (in ADRB2, CAPN10, SLC2A2, and UCP2).
323 20142250 PrCa was positively associated with the CAPN10 rs3792267 G allele [hazard ratio (HR) 1.20; 95% confidence interval (CI), 1.00-1.44] and inversely associated with the SLC2A2 rs5400 Thr110 allele (HR, 0.85; 95% CI, 0.72, 1.00), the UCP2 rs660339 Val55 allele (HR, 0.84; 95% CI, 0.73, 0.97) and the IGF2BP2 rs4402960 T allele (HR, 0.79; 95% CI, 0.61-1.02; blacks only).
324 20161779 Investigation of type 2 diabetes risk alleles support CDKN2A/B, CDKAL1, and TCF7L2 as susceptibility genes in a Han Chinese cohort.
325 20185807 Defects in insulin processing and insulin secretion were seen in glucose-raising allele carriers at TCF7L2, SCL30A8, GIPR, and C2CD4B.
326 20185807 Abnormalities in early insulin secretion were suggested in glucose-raising allele carriers at MTNR1B, GCK, FADS1, DGKB, and PROX1 (lower insulinogenic index; no association with proinsulin or insulin sensitivity).
327 20185807 Two loci previously associated with fasting insulin (GCKR and IGF1) were associated with OGTT-derived insulin sensitivity indices in a consistent direction.
328 20217507 Beta-catenin/TCF7L2-dependent Wnt signaling (the canonical pathway) is involved in pancreas development, islet function, and insulin production and secretion.
329 20217507 The glucoincretin hormone glucagon-like peptide-1 and the chemokine stromal cell-derived factor-1 modulate canonical Wnt signaling in beta-cells which is obligatory for their mitogenic and cytoprotective actions.
330 20217507 Experimental loss of TCF7L2 function in islets and polymorphisms in TCF7L2 alleles in humans impair glucose-stimulated insulin secretion, suggesting that perturbations in the Wnt signaling pathway may contribute substantially to the susceptibility for, and pathogenesis of, type 2 diabetes.
331 20217507 Beta-catenin/TCF7L2-dependent Wnt signaling (the canonical pathway) is involved in pancreas development, islet function, and insulin production and secretion.
332 20217507 The glucoincretin hormone glucagon-like peptide-1 and the chemokine stromal cell-derived factor-1 modulate canonical Wnt signaling in beta-cells which is obligatory for their mitogenic and cytoprotective actions.
333 20217507 Experimental loss of TCF7L2 function in islets and polymorphisms in TCF7L2 alleles in humans impair glucose-stimulated insulin secretion, suggesting that perturbations in the Wnt signaling pathway may contribute substantially to the susceptibility for, and pathogenesis of, type 2 diabetes.
334 20299486 Transcription factor 7-like 2 (TCF7L2) polymorphism and hyperglycemia in an adult Italian population-based cohort.
335 20424228 Impact of common variants of PPARG, KCNJ11, TCF7L2, SLC30A8, HHEX, CDKN2A, IGF2BP2, and CDKAL1 on the risk of type 2 diabetes in 5,164 Indians.
336 20546291 Association of TCF7L2 gene variants with low GAD autoantibody titre in LADA subjects (NIRAD Study 5).
337 20578204 Transcription factor 7-like 2 (TCF7L2) polymorphism and context-specific risk of impaired fasting glucose in African American and Caucasian adults: the atherosclerosis risk in communities (ARIC) study.
338 20640398 Disease-associated loci are significantly over-represented among genes bound by transcription factor 7-like 2 (TCF7L2) in vivo.
339 20648057 Variants in transcription factor 7-like 2 (266096218TCF7L2266096218USuser266096218Gene names have been italicized per house style.
340 20648057 We aimed to evaluate the potential role of TCF7L2 gene polymorphisms on sympathovagal response in relation to changes in plasma insulin and/or GLP-1 concentration after glucose ingestion.
341 20648057 At baseline, no differences in fasting plasma insulin, in GLP-1 levels and in LF/HF (low frequency/high frequency) ratio between the three genotypes were found.
342 20648057 No difference in GLP-1(AUC) (GLP-1 area under curve) between TCF7L2 gene variants was found.
343 20648057 A multivariate analysis including multiple covariates showed that only INS(AUC,) GLP-1(AUC) and TCF7L2 gene variants were independently associated with LF/HF(AUC).
344 20648057 In conclusion, TT genotype of rs12255372 and rs7903146 TCF7L2 gene variants is associated with lower insulin secretion and higher cardiosympathetic activity.
345 20648057 Moreover, such effect is independent of GLP-1 and insulin plasma concentrations suggesting a potential role of such gene variants in increasing cardiovascular risk through enhanced sympathetic nervous system activity.
346 20648057 Variants in transcription factor 7-like 2 (266096218TCF7L2266096218USuser266096218Gene names have been italicized per house style.
347 20648057 We aimed to evaluate the potential role of TCF7L2 gene polymorphisms on sympathovagal response in relation to changes in plasma insulin and/or GLP-1 concentration after glucose ingestion.
348 20648057 At baseline, no differences in fasting plasma insulin, in GLP-1 levels and in LF/HF (low frequency/high frequency) ratio between the three genotypes were found.
349 20648057 No difference in GLP-1(AUC) (GLP-1 area under curve) between TCF7L2 gene variants was found.
350 20648057 A multivariate analysis including multiple covariates showed that only INS(AUC,) GLP-1(AUC) and TCF7L2 gene variants were independently associated with LF/HF(AUC).
351 20648057 In conclusion, TT genotype of rs12255372 and rs7903146 TCF7L2 gene variants is associated with lower insulin secretion and higher cardiosympathetic activity.
352 20648057 Moreover, such effect is independent of GLP-1 and insulin plasma concentrations suggesting a potential role of such gene variants in increasing cardiovascular risk through enhanced sympathetic nervous system activity.
353 20648057 Variants in transcription factor 7-like 2 (266096218TCF7L2266096218USuser266096218Gene names have been italicized per house style.
354 20648057 We aimed to evaluate the potential role of TCF7L2 gene polymorphisms on sympathovagal response in relation to changes in plasma insulin and/or GLP-1 concentration after glucose ingestion.
355 20648057 At baseline, no differences in fasting plasma insulin, in GLP-1 levels and in LF/HF (low frequency/high frequency) ratio between the three genotypes were found.
356 20648057 No difference in GLP-1(AUC) (GLP-1 area under curve) between TCF7L2 gene variants was found.
357 20648057 A multivariate analysis including multiple covariates showed that only INS(AUC,) GLP-1(AUC) and TCF7L2 gene variants were independently associated with LF/HF(AUC).
358 20648057 In conclusion, TT genotype of rs12255372 and rs7903146 TCF7L2 gene variants is associated with lower insulin secretion and higher cardiosympathetic activity.
359 20648057 Moreover, such effect is independent of GLP-1 and insulin plasma concentrations suggesting a potential role of such gene variants in increasing cardiovascular risk through enhanced sympathetic nervous system activity.
360 20648057 Variants in transcription factor 7-like 2 (266096218TCF7L2266096218USuser266096218Gene names have been italicized per house style.
361 20648057 We aimed to evaluate the potential role of TCF7L2 gene polymorphisms on sympathovagal response in relation to changes in plasma insulin and/or GLP-1 concentration after glucose ingestion.
362 20648057 At baseline, no differences in fasting plasma insulin, in GLP-1 levels and in LF/HF (low frequency/high frequency) ratio between the three genotypes were found.
363 20648057 No difference in GLP-1(AUC) (GLP-1 area under curve) between TCF7L2 gene variants was found.
364 20648057 A multivariate analysis including multiple covariates showed that only INS(AUC,) GLP-1(AUC) and TCF7L2 gene variants were independently associated with LF/HF(AUC).
365 20648057 In conclusion, TT genotype of rs12255372 and rs7903146 TCF7L2 gene variants is associated with lower insulin secretion and higher cardiosympathetic activity.
366 20648057 Moreover, such effect is independent of GLP-1 and insulin plasma concentrations suggesting a potential role of such gene variants in increasing cardiovascular risk through enhanced sympathetic nervous system activity.
367 20648057 Variants in transcription factor 7-like 2 (266096218TCF7L2266096218USuser266096218Gene names have been italicized per house style.
368 20648057 We aimed to evaluate the potential role of TCF7L2 gene polymorphisms on sympathovagal response in relation to changes in plasma insulin and/or GLP-1 concentration after glucose ingestion.
369 20648057 At baseline, no differences in fasting plasma insulin, in GLP-1 levels and in LF/HF (low frequency/high frequency) ratio between the three genotypes were found.
370 20648057 No difference in GLP-1(AUC) (GLP-1 area under curve) between TCF7L2 gene variants was found.
371 20648057 A multivariate analysis including multiple covariates showed that only INS(AUC,) GLP-1(AUC) and TCF7L2 gene variants were independently associated with LF/HF(AUC).
372 20648057 In conclusion, TT genotype of rs12255372 and rs7903146 TCF7L2 gene variants is associated with lower insulin secretion and higher cardiosympathetic activity.
373 20648057 Moreover, such effect is independent of GLP-1 and insulin plasma concentrations suggesting a potential role of such gene variants in increasing cardiovascular risk through enhanced sympathetic nervous system activity.
374 20675304 Insulin treatment and high-fat diet feeding reduces the expression of three Tcf genes in rodent pancreas.
375 20675304 Both Tcf7 and Tcf7l1, but not Lef1, were expressed in the pancreas.
376 20675304 The expression of the three Tcf genes (Tcf7, Tcf7l1, and Tcf7l2) in the pancreas was reduced by treatment with insulin or high-fat diet feeding, in contrast to the stimulation of Tcf7l2 expression by insulin in the gut.
377 20682688 Hyperglycemia and Adverse Pregnancy Outcome (HAPO) study: common genetic variants in GCK and TCF7L2 are associated with fasting and postchallenge glucose levels in pregnancy and with the new consensus definition of gestational diabetes mellitus from the International Association of Diabetes and Pregnancy Study Groups.
378 20803090 Transcription factor 7-like 2 (TCF7L2) regulates activin receptor-like kinase 1 (ALK1)/Smad1 pathway for development of diabetic nephropathy.
379 20803090 This study aims to elucidate molecular interactions between activin receptor-like kinase 1 (ALK1)/Smad1 signaling pathway and transcription factor 7-like 2 (TCF7L2) in the progression of DN in vitro and in vivo.
380 20803090 The expressions of TCF7L2 and ALK1 were induced by advanced glycation end products (AGEs) in parallel with Smad1, phosphorylated Smad1 (pSmad1), and alpha-smooth muscle actin (α-SMA) through TGF-β1 in cultured mesangial cells.
381 20803090 The binding of TCF7L2 to ALK1 promoter was confirmed by chromatin immunoprecipitation assay.
382 20803090 Furthermore, TCF7L2 induced promoter activity of ALK1.
383 20803090 AGEs and TGF-β1 induced a marked increase in TCF7L2 expression in parallel with ALK1.
384 20803090 Overexpression of TCF7L2 increased the expressions of ALK1 and Smad1.
385 20803090 Inversely, TCF7L2 knockdown by siRNA suppressed α-SMA expression as well as ALK1 and Smad1.
386 20803090 The iNOS transgenic mice (iNOS-Tgm), which developed diabetic glomerulosclerosis resembling human diabetic nephropathy, exhibited markedly increased expressions of ALK1, TCF7L2, Smad1, pSmad1, and α-SMA in glomeruli in association with mesangial matrix expansion.
387 20803090 These results provide a new evidence that the TCF7L2/ALK1/Smad1 pathway plays a key role in the development of DN.
388 20803090 Transcription factor 7-like 2 (TCF7L2) regulates activin receptor-like kinase 1 (ALK1)/Smad1 pathway for development of diabetic nephropathy.
389 20803090 This study aims to elucidate molecular interactions between activin receptor-like kinase 1 (ALK1)/Smad1 signaling pathway and transcription factor 7-like 2 (TCF7L2) in the progression of DN in vitro and in vivo.
390 20803090 The expressions of TCF7L2 and ALK1 were induced by advanced glycation end products (AGEs) in parallel with Smad1, phosphorylated Smad1 (pSmad1), and alpha-smooth muscle actin (α-SMA) through TGF-β1 in cultured mesangial cells.
391 20803090 The binding of TCF7L2 to ALK1 promoter was confirmed by chromatin immunoprecipitation assay.
392 20803090 Furthermore, TCF7L2 induced promoter activity of ALK1.
393 20803090 AGEs and TGF-β1 induced a marked increase in TCF7L2 expression in parallel with ALK1.
394 20803090 Overexpression of TCF7L2 increased the expressions of ALK1 and Smad1.
395 20803090 Inversely, TCF7L2 knockdown by siRNA suppressed α-SMA expression as well as ALK1 and Smad1.
396 20803090 The iNOS transgenic mice (iNOS-Tgm), which developed diabetic glomerulosclerosis resembling human diabetic nephropathy, exhibited markedly increased expressions of ALK1, TCF7L2, Smad1, pSmad1, and α-SMA in glomeruli in association with mesangial matrix expansion.
397 20803090 These results provide a new evidence that the TCF7L2/ALK1/Smad1 pathway plays a key role in the development of DN.
398 20803090 Transcription factor 7-like 2 (TCF7L2) regulates activin receptor-like kinase 1 (ALK1)/Smad1 pathway for development of diabetic nephropathy.
399 20803090 This study aims to elucidate molecular interactions between activin receptor-like kinase 1 (ALK1)/Smad1 signaling pathway and transcription factor 7-like 2 (TCF7L2) in the progression of DN in vitro and in vivo.
400 20803090 The expressions of TCF7L2 and ALK1 were induced by advanced glycation end products (AGEs) in parallel with Smad1, phosphorylated Smad1 (pSmad1), and alpha-smooth muscle actin (α-SMA) through TGF-β1 in cultured mesangial cells.
401 20803090 The binding of TCF7L2 to ALK1 promoter was confirmed by chromatin immunoprecipitation assay.
402 20803090 Furthermore, TCF7L2 induced promoter activity of ALK1.
403 20803090 AGEs and TGF-β1 induced a marked increase in TCF7L2 expression in parallel with ALK1.
404 20803090 Overexpression of TCF7L2 increased the expressions of ALK1 and Smad1.
405 20803090 Inversely, TCF7L2 knockdown by siRNA suppressed α-SMA expression as well as ALK1 and Smad1.
406 20803090 The iNOS transgenic mice (iNOS-Tgm), which developed diabetic glomerulosclerosis resembling human diabetic nephropathy, exhibited markedly increased expressions of ALK1, TCF7L2, Smad1, pSmad1, and α-SMA in glomeruli in association with mesangial matrix expansion.
407 20803090 These results provide a new evidence that the TCF7L2/ALK1/Smad1 pathway plays a key role in the development of DN.
408 20803090 Transcription factor 7-like 2 (TCF7L2) regulates activin receptor-like kinase 1 (ALK1)/Smad1 pathway for development of diabetic nephropathy.
409 20803090 This study aims to elucidate molecular interactions between activin receptor-like kinase 1 (ALK1)/Smad1 signaling pathway and transcription factor 7-like 2 (TCF7L2) in the progression of DN in vitro and in vivo.
410 20803090 The expressions of TCF7L2 and ALK1 were induced by advanced glycation end products (AGEs) in parallel with Smad1, phosphorylated Smad1 (pSmad1), and alpha-smooth muscle actin (α-SMA) through TGF-β1 in cultured mesangial cells.
411 20803090 The binding of TCF7L2 to ALK1 promoter was confirmed by chromatin immunoprecipitation assay.
412 20803090 Furthermore, TCF7L2 induced promoter activity of ALK1.
413 20803090 AGEs and TGF-β1 induced a marked increase in TCF7L2 expression in parallel with ALK1.
414 20803090 Overexpression of TCF7L2 increased the expressions of ALK1 and Smad1.
415 20803090 Inversely, TCF7L2 knockdown by siRNA suppressed α-SMA expression as well as ALK1 and Smad1.
416 20803090 The iNOS transgenic mice (iNOS-Tgm), which developed diabetic glomerulosclerosis resembling human diabetic nephropathy, exhibited markedly increased expressions of ALK1, TCF7L2, Smad1, pSmad1, and α-SMA in glomeruli in association with mesangial matrix expansion.
417 20803090 These results provide a new evidence that the TCF7L2/ALK1/Smad1 pathway plays a key role in the development of DN.
418 20803090 Transcription factor 7-like 2 (TCF7L2) regulates activin receptor-like kinase 1 (ALK1)/Smad1 pathway for development of diabetic nephropathy.
419 20803090 This study aims to elucidate molecular interactions between activin receptor-like kinase 1 (ALK1)/Smad1 signaling pathway and transcription factor 7-like 2 (TCF7L2) in the progression of DN in vitro and in vivo.
420 20803090 The expressions of TCF7L2 and ALK1 were induced by advanced glycation end products (AGEs) in parallel with Smad1, phosphorylated Smad1 (pSmad1), and alpha-smooth muscle actin (α-SMA) through TGF-β1 in cultured mesangial cells.
421 20803090 The binding of TCF7L2 to ALK1 promoter was confirmed by chromatin immunoprecipitation assay.
422 20803090 Furthermore, TCF7L2 induced promoter activity of ALK1.
423 20803090 AGEs and TGF-β1 induced a marked increase in TCF7L2 expression in parallel with ALK1.
424 20803090 Overexpression of TCF7L2 increased the expressions of ALK1 and Smad1.
425 20803090 Inversely, TCF7L2 knockdown by siRNA suppressed α-SMA expression as well as ALK1 and Smad1.
426 20803090 The iNOS transgenic mice (iNOS-Tgm), which developed diabetic glomerulosclerosis resembling human diabetic nephropathy, exhibited markedly increased expressions of ALK1, TCF7L2, Smad1, pSmad1, and α-SMA in glomeruli in association with mesangial matrix expansion.
427 20803090 These results provide a new evidence that the TCF7L2/ALK1/Smad1 pathway plays a key role in the development of DN.
428 20803090 Transcription factor 7-like 2 (TCF7L2) regulates activin receptor-like kinase 1 (ALK1)/Smad1 pathway for development of diabetic nephropathy.
429 20803090 This study aims to elucidate molecular interactions between activin receptor-like kinase 1 (ALK1)/Smad1 signaling pathway and transcription factor 7-like 2 (TCF7L2) in the progression of DN in vitro and in vivo.
430 20803090 The expressions of TCF7L2 and ALK1 were induced by advanced glycation end products (AGEs) in parallel with Smad1, phosphorylated Smad1 (pSmad1), and alpha-smooth muscle actin (α-SMA) through TGF-β1 in cultured mesangial cells.
431 20803090 The binding of TCF7L2 to ALK1 promoter was confirmed by chromatin immunoprecipitation assay.
432 20803090 Furthermore, TCF7L2 induced promoter activity of ALK1.
433 20803090 AGEs and TGF-β1 induced a marked increase in TCF7L2 expression in parallel with ALK1.
434 20803090 Overexpression of TCF7L2 increased the expressions of ALK1 and Smad1.
435 20803090 Inversely, TCF7L2 knockdown by siRNA suppressed α-SMA expression as well as ALK1 and Smad1.
436 20803090 The iNOS transgenic mice (iNOS-Tgm), which developed diabetic glomerulosclerosis resembling human diabetic nephropathy, exhibited markedly increased expressions of ALK1, TCF7L2, Smad1, pSmad1, and α-SMA in glomeruli in association with mesangial matrix expansion.
437 20803090 These results provide a new evidence that the TCF7L2/ALK1/Smad1 pathway plays a key role in the development of DN.
438 20803090 Transcription factor 7-like 2 (TCF7L2) regulates activin receptor-like kinase 1 (ALK1)/Smad1 pathway for development of diabetic nephropathy.
439 20803090 This study aims to elucidate molecular interactions between activin receptor-like kinase 1 (ALK1)/Smad1 signaling pathway and transcription factor 7-like 2 (TCF7L2) in the progression of DN in vitro and in vivo.
440 20803090 The expressions of TCF7L2 and ALK1 were induced by advanced glycation end products (AGEs) in parallel with Smad1, phosphorylated Smad1 (pSmad1), and alpha-smooth muscle actin (α-SMA) through TGF-β1 in cultured mesangial cells.
441 20803090 The binding of TCF7L2 to ALK1 promoter was confirmed by chromatin immunoprecipitation assay.
442 20803090 Furthermore, TCF7L2 induced promoter activity of ALK1.
443 20803090 AGEs and TGF-β1 induced a marked increase in TCF7L2 expression in parallel with ALK1.
444 20803090 Overexpression of TCF7L2 increased the expressions of ALK1 and Smad1.
445 20803090 Inversely, TCF7L2 knockdown by siRNA suppressed α-SMA expression as well as ALK1 and Smad1.
446 20803090 The iNOS transgenic mice (iNOS-Tgm), which developed diabetic glomerulosclerosis resembling human diabetic nephropathy, exhibited markedly increased expressions of ALK1, TCF7L2, Smad1, pSmad1, and α-SMA in glomeruli in association with mesangial matrix expansion.
447 20803090 These results provide a new evidence that the TCF7L2/ALK1/Smad1 pathway plays a key role in the development of DN.
448 20803090 Transcription factor 7-like 2 (TCF7L2) regulates activin receptor-like kinase 1 (ALK1)/Smad1 pathway for development of diabetic nephropathy.
449 20803090 This study aims to elucidate molecular interactions between activin receptor-like kinase 1 (ALK1)/Smad1 signaling pathway and transcription factor 7-like 2 (TCF7L2) in the progression of DN in vitro and in vivo.
450 20803090 The expressions of TCF7L2 and ALK1 were induced by advanced glycation end products (AGEs) in parallel with Smad1, phosphorylated Smad1 (pSmad1), and alpha-smooth muscle actin (α-SMA) through TGF-β1 in cultured mesangial cells.
451 20803090 The binding of TCF7L2 to ALK1 promoter was confirmed by chromatin immunoprecipitation assay.
452 20803090 Furthermore, TCF7L2 induced promoter activity of ALK1.
453 20803090 AGEs and TGF-β1 induced a marked increase in TCF7L2 expression in parallel with ALK1.
454 20803090 Overexpression of TCF7L2 increased the expressions of ALK1 and Smad1.
455 20803090 Inversely, TCF7L2 knockdown by siRNA suppressed α-SMA expression as well as ALK1 and Smad1.
456 20803090 The iNOS transgenic mice (iNOS-Tgm), which developed diabetic glomerulosclerosis resembling human diabetic nephropathy, exhibited markedly increased expressions of ALK1, TCF7L2, Smad1, pSmad1, and α-SMA in glomeruli in association with mesangial matrix expansion.
457 20803090 These results provide a new evidence that the TCF7L2/ALK1/Smad1 pathway plays a key role in the development of DN.
458 20803090 Transcription factor 7-like 2 (TCF7L2) regulates activin receptor-like kinase 1 (ALK1)/Smad1 pathway for development of diabetic nephropathy.
459 20803090 This study aims to elucidate molecular interactions between activin receptor-like kinase 1 (ALK1)/Smad1 signaling pathway and transcription factor 7-like 2 (TCF7L2) in the progression of DN in vitro and in vivo.
460 20803090 The expressions of TCF7L2 and ALK1 were induced by advanced glycation end products (AGEs) in parallel with Smad1, phosphorylated Smad1 (pSmad1), and alpha-smooth muscle actin (α-SMA) through TGF-β1 in cultured mesangial cells.
461 20803090 The binding of TCF7L2 to ALK1 promoter was confirmed by chromatin immunoprecipitation assay.
462 20803090 Furthermore, TCF7L2 induced promoter activity of ALK1.
463 20803090 AGEs and TGF-β1 induced a marked increase in TCF7L2 expression in parallel with ALK1.
464 20803090 Overexpression of TCF7L2 increased the expressions of ALK1 and Smad1.
465 20803090 Inversely, TCF7L2 knockdown by siRNA suppressed α-SMA expression as well as ALK1 and Smad1.
466 20803090 The iNOS transgenic mice (iNOS-Tgm), which developed diabetic glomerulosclerosis resembling human diabetic nephropathy, exhibited markedly increased expressions of ALK1, TCF7L2, Smad1, pSmad1, and α-SMA in glomeruli in association with mesangial matrix expansion.
467 20803090 These results provide a new evidence that the TCF7L2/ALK1/Smad1 pathway plays a key role in the development of DN.
468 20803090 Transcription factor 7-like 2 (TCF7L2) regulates activin receptor-like kinase 1 (ALK1)/Smad1 pathway for development of diabetic nephropathy.
469 20803090 This study aims to elucidate molecular interactions between activin receptor-like kinase 1 (ALK1)/Smad1 signaling pathway and transcription factor 7-like 2 (TCF7L2) in the progression of DN in vitro and in vivo.
470 20803090 The expressions of TCF7L2 and ALK1 were induced by advanced glycation end products (AGEs) in parallel with Smad1, phosphorylated Smad1 (pSmad1), and alpha-smooth muscle actin (α-SMA) through TGF-β1 in cultured mesangial cells.
471 20803090 The binding of TCF7L2 to ALK1 promoter was confirmed by chromatin immunoprecipitation assay.
472 20803090 Furthermore, TCF7L2 induced promoter activity of ALK1.
473 20803090 AGEs and TGF-β1 induced a marked increase in TCF7L2 expression in parallel with ALK1.
474 20803090 Overexpression of TCF7L2 increased the expressions of ALK1 and Smad1.
475 20803090 Inversely, TCF7L2 knockdown by siRNA suppressed α-SMA expression as well as ALK1 and Smad1.
476 20803090 The iNOS transgenic mice (iNOS-Tgm), which developed diabetic glomerulosclerosis resembling human diabetic nephropathy, exhibited markedly increased expressions of ALK1, TCF7L2, Smad1, pSmad1, and α-SMA in glomeruli in association with mesangial matrix expansion.
477 20803090 These results provide a new evidence that the TCF7L2/ALK1/Smad1 pathway plays a key role in the development of DN.
478 20805377 Comment on: Chauhan et al. (2010) Impact of common variants of PPARG, KCNJ11, TCF7L2, SLC30A8, HHEX, CDKN2A, IGF2BP2, and CDKAL1 on the risk of type 2 diabetes in 5,164 Indians.
479 20873210 [Polymorphic markers TCF7L2 rs12255372 and SLC30A8 rs13266634 confer susceptibility to type 2 diabetes in a Russian population].
480 20873210 Genes 7CF7L2 and SLC30A8, encoding transcription factor-4 and transmembrane zinc transporter-8, respectively, play an important role in the regulation of development, proliferation, and pancreatic beta cell function.
481 20878272 In this review we describe the progress that has been made to date in translating association signals into molecular mechanisms with a focus on the most tractable signals (eg, KCNJ11/ABCC8, SLC30A8, GCKR) and those in which human, animal, and cellular models (FTO, TCF7L2, G6PC2) have provided insights into the role in T2D pathogenesis.
482 20957343 Carriers of the TCF7L2 rs7903146 TT genotype have elevated levels of plasma glucose, serum proinsulin and plasma gastric inhibitory polypeptide (GIP) during a meal test.
483 20967696 The genes and their corresponding single-nucleotide polymorphisms that we screened were VDR (rs 731236 and rs 1544410), IL-6 (rs 1800795), TCF7L2 (rs 7903146) and TNF-α (rs 1800629).
484 21103350 Variants from GIPR, TCF7L2, DGKB, MADD, CRY2, GLIS3, PROX1, SLC30A8 and IGF1 are associated with glucose metabolism in the Chinese.
485 21150882 Although the sample size was modest, our study strongly replicated the association of FTO variants with obesity-related measures and TCF7L2 variants with T2D-related traits.
486 21169132 Three common variants (Lys23 of KCNJ11, Pro12 of PPARG, and the T allele at rs7903146 of TCF7L2) have been shown to be predisposed to type 2 diabetes mellitus across many large studies.
487 21169132 Other classes are also mentioned in literature.In this work, different types of genetic mutations (mutations of the gene for glucokinase, HNF 1α, HNF1β and Kir6.2 and SUR1 subunit of KATP channel, PPAR-γ, OCT1 and OCT2, cytochromes, direct drug-receptor (KCNJ11), as well as the factors that influence the development of the disease (TCF7L2) and variants of genes that lead to hepatosteatosis caused by thiazolidinediones) and their influence on the response to therapy with oral antidiabetics will be reviewed.
488 21169132 Three common variants (Lys23 of KCNJ11, Pro12 of PPARG, and the T allele at rs7903146 of TCF7L2) have been shown to be predisposed to type 2 diabetes mellitus across many large studies.
489 21169132 Other classes are also mentioned in literature.In this work, different types of genetic mutations (mutations of the gene for glucokinase, HNF 1α, HNF1β and Kir6.2 and SUR1 subunit of KATP channel, PPAR-γ, OCT1 and OCT2, cytochromes, direct drug-receptor (KCNJ11), as well as the factors that influence the development of the disease (TCF7L2) and variants of genes that lead to hepatosteatosis caused by thiazolidinediones) and their influence on the response to therapy with oral antidiabetics will be reviewed.
490 21384500 Association of TCF7L2 SNPs with age at onset of type 2 diabetes and proinsulin/insulin ratio but not with glucagon-like peptide 1.
491 21399856 Variants of transcription factor 7-like 2 (TCF7L2) gene and incident glucose intolerance in Japanese-Brazilians.
492 21399856 Common variants of the transcription factor 7-like 2 (TCF7L2) gene have been found to be associated with type 2 diabetes in different ethnic groups.
493 21399856 Despite no associations between incidence of glucose intolerance and SNPs of the TCF7L2 gene in Japanese-Brazilians, we found that carriers of the CT genotype for rs7903146 had significantly lower insulin levels 2 h after a 75-g glucose load than carriers of the CC genotype.
494 21399856 Variants of transcription factor 7-like 2 (TCF7L2) gene and incident glucose intolerance in Japanese-Brazilians.
495 21399856 Common variants of the transcription factor 7-like 2 (TCF7L2) gene have been found to be associated with type 2 diabetes in different ethnic groups.
496 21399856 Despite no associations between incidence of glucose intolerance and SNPs of the TCF7L2 gene in Japanese-Brazilians, we found that carriers of the CT genotype for rs7903146 had significantly lower insulin levels 2 h after a 75-g glucose load than carriers of the CC genotype.
497 21399856 Variants of transcription factor 7-like 2 (TCF7L2) gene and incident glucose intolerance in Japanese-Brazilians.
498 21399856 Common variants of the transcription factor 7-like 2 (TCF7L2) gene have been found to be associated with type 2 diabetes in different ethnic groups.
499 21399856 Despite no associations between incidence of glucose intolerance and SNPs of the TCF7L2 gene in Japanese-Brazilians, we found that carriers of the CT genotype for rs7903146 had significantly lower insulin levels 2 h after a 75-g glucose load than carriers of the CC genotype.
500 21437630 Association of type 2 diabetes susceptibility genes (TCF7L2, SLC30A8, PCSK1 and PCSK2) and proinsulin conversion in a Chinese population.
501 21437630 TCF7L2 and SLC30A8 have been found to be associated with type 2 diabetes mellitus (T2DM) as well as with impaired proinsulin processing recently, enzymes encoded by PCSK1 and PCSK2 are reported to play an important role in the process of proinsulin conversion.
502 21437630 To investigate whether the single nucleotide polymorphisms (SNPs) of TCF7L2, SLC30A8, PCSK1 and PCSK2 were associated with T2DM as well as with proinsulin conversion in a Han Chinese population from Chongqing.
503 21437630 A case-control study was performed in Han Chinese subjects with normal control (n=152) and T2DM (n=227), we genotyped rs7903146 and rs11196218 at TCF7L2, rs13266634 at SLC30A8, rs3811951 at PCSK1 and rs2021785 at PCSK2.
504 21437630 Rs13266634 at SLC30A8 had a tendency to be associated with fasting plasma levels of proinsulin (P=0.0639 in additive model).
505 21437630 Association of type 2 diabetes susceptibility genes (TCF7L2, SLC30A8, PCSK1 and PCSK2) and proinsulin conversion in a Chinese population.
506 21437630 TCF7L2 and SLC30A8 have been found to be associated with type 2 diabetes mellitus (T2DM) as well as with impaired proinsulin processing recently, enzymes encoded by PCSK1 and PCSK2 are reported to play an important role in the process of proinsulin conversion.
507 21437630 To investigate whether the single nucleotide polymorphisms (SNPs) of TCF7L2, SLC30A8, PCSK1 and PCSK2 were associated with T2DM as well as with proinsulin conversion in a Han Chinese population from Chongqing.
508 21437630 A case-control study was performed in Han Chinese subjects with normal control (n=152) and T2DM (n=227), we genotyped rs7903146 and rs11196218 at TCF7L2, rs13266634 at SLC30A8, rs3811951 at PCSK1 and rs2021785 at PCSK2.
509 21437630 Rs13266634 at SLC30A8 had a tendency to be associated with fasting plasma levels of proinsulin (P=0.0639 in additive model).
510 21437630 Association of type 2 diabetes susceptibility genes (TCF7L2, SLC30A8, PCSK1 and PCSK2) and proinsulin conversion in a Chinese population.
511 21437630 TCF7L2 and SLC30A8 have been found to be associated with type 2 diabetes mellitus (T2DM) as well as with impaired proinsulin processing recently, enzymes encoded by PCSK1 and PCSK2 are reported to play an important role in the process of proinsulin conversion.
512 21437630 To investigate whether the single nucleotide polymorphisms (SNPs) of TCF7L2, SLC30A8, PCSK1 and PCSK2 were associated with T2DM as well as with proinsulin conversion in a Han Chinese population from Chongqing.
513 21437630 A case-control study was performed in Han Chinese subjects with normal control (n=152) and T2DM (n=227), we genotyped rs7903146 and rs11196218 at TCF7L2, rs13266634 at SLC30A8, rs3811951 at PCSK1 and rs2021785 at PCSK2.
514 21437630 Rs13266634 at SLC30A8 had a tendency to be associated with fasting plasma levels of proinsulin (P=0.0639 in additive model).
515 21437630 Association of type 2 diabetes susceptibility genes (TCF7L2, SLC30A8, PCSK1 and PCSK2) and proinsulin conversion in a Chinese population.
516 21437630 TCF7L2 and SLC30A8 have been found to be associated with type 2 diabetes mellitus (T2DM) as well as with impaired proinsulin processing recently, enzymes encoded by PCSK1 and PCSK2 are reported to play an important role in the process of proinsulin conversion.
517 21437630 To investigate whether the single nucleotide polymorphisms (SNPs) of TCF7L2, SLC30A8, PCSK1 and PCSK2 were associated with T2DM as well as with proinsulin conversion in a Han Chinese population from Chongqing.
518 21437630 A case-control study was performed in Han Chinese subjects with normal control (n=152) and T2DM (n=227), we genotyped rs7903146 and rs11196218 at TCF7L2, rs13266634 at SLC30A8, rs3811951 at PCSK1 and rs2021785 at PCSK2.
519 21437630 Rs13266634 at SLC30A8 had a tendency to be associated with fasting plasma levels of proinsulin (P=0.0639 in additive model).
520 21550079 Genotype risk score was calculated by the following variants, namely, KCNQ1, TCF7L2, CDKAL1, HHEX, IGF2BP2, CDKN2AB, SLC30A8, KCNJ11, PPARG, and GCKR.
521 21637413 The transcription factor 7-like 2 gene (TCF7L2) rs7903146 T allele is constantly associated with Type 2 diabetes in various populations and ethnic groups.
522 21641671 Transcription factor 7-like 2 (TCF7L2) gene polymorphism and complication/comorbidity profile in type 2 diabetes patients.
523 21641671 Transcription factor 7-like 2 gene (TCF7L2) has been associated with type 2 diabetes.
524 21641671 Transcription factor 7-like 2 (TCF7L2) gene polymorphism and complication/comorbidity profile in type 2 diabetes patients.
525 21641671 Transcription factor 7-like 2 gene (TCF7L2) has been associated with type 2 diabetes.
526 21673050 Tcf7l2 null mice also display enhanced glucose tolerance coupled to significantly lowered insulin levels, suggesting that these mice are protected against T2D.
527 21678030 Studies in several nations show that polymorphisms within the transcription factor 7-like 2 genes could be associated with type 2 diabetes (T2D).
528 21814547 TCF7L2 polymorphism, weight loss and proinsulin:insulin ratio in the diabetes prevention program.
529 21857094 Association of transcription factor 7-like 2 (TCF7L2) gene polymorphism with posttransplant diabetes mellitus in kidney transplant patients medicated with tacrolimus.
530 21857094 One of the possible genetic factors predisposing individuals to PTDM might be a polymorphism in the transcription factor 7-like 2 gene (TCF7L2).
531 21857094 Association of transcription factor 7-like 2 (TCF7L2) gene polymorphism with posttransplant diabetes mellitus in kidney transplant patients medicated with tacrolimus.
532 21857094 One of the possible genetic factors predisposing individuals to PTDM might be a polymorphism in the transcription factor 7-like 2 gene (TCF7L2).
533 21901280 Chromatin occupancy of transcription factor 7-like 2 (TCF7L2) and its role in hepatic glucose metabolism.
534 21921652 Evaluation of the obesity genes FTO and MC4R and the type 2 diabetes mellitus gene TCF7L2 for contribution to stroke risk: The Mannheim-Heidelberg Stroke Study.
535 21965303 The transcription factor T-cell factor 7-like 2 (TCF7L2) confers type 2 diabetes risk mainly through impaired insulin secretion, perturbed incretin effect and reduced beta-cell survival.
536 21965303 TCF7L2 binds to 3646 gene promoters in INS-1 cells in high or low glucose, including Tp53, Pten, Uggt1, Adamts9 and Fto.
537 21965303 SiRNA-mediated reduction in TCF7L2 activity resulted in increased apoptosis and increased expression of Tp53, which resulted in elevated p53 protein activity and an increased expression of the p53 target gene Tp53inp1 (encoding p53-induced-nuclear-protein 1).
538 21965303 These results identify the p53-p53INP1 pathway as a molecular mechanism through which TCF7L2 may affect beta-cell survival and established a molecular link between Tcf7l2 and two type 2 diabetes-associated genes, Tp53inp1 and Adamts9.
539 21965303 The transcription factor T-cell factor 7-like 2 (TCF7L2) confers type 2 diabetes risk mainly through impaired insulin secretion, perturbed incretin effect and reduced beta-cell survival.
540 21965303 TCF7L2 binds to 3646 gene promoters in INS-1 cells in high or low glucose, including Tp53, Pten, Uggt1, Adamts9 and Fto.
541 21965303 SiRNA-mediated reduction in TCF7L2 activity resulted in increased apoptosis and increased expression of Tp53, which resulted in elevated p53 protein activity and an increased expression of the p53 target gene Tp53inp1 (encoding p53-induced-nuclear-protein 1).
542 21965303 These results identify the p53-p53INP1 pathway as a molecular mechanism through which TCF7L2 may affect beta-cell survival and established a molecular link between Tcf7l2 and two type 2 diabetes-associated genes, Tp53inp1 and Adamts9.
543 21965303 The transcription factor T-cell factor 7-like 2 (TCF7L2) confers type 2 diabetes risk mainly through impaired insulin secretion, perturbed incretin effect and reduced beta-cell survival.
544 21965303 TCF7L2 binds to 3646 gene promoters in INS-1 cells in high or low glucose, including Tp53, Pten, Uggt1, Adamts9 and Fto.
545 21965303 SiRNA-mediated reduction in TCF7L2 activity resulted in increased apoptosis and increased expression of Tp53, which resulted in elevated p53 protein activity and an increased expression of the p53 target gene Tp53inp1 (encoding p53-induced-nuclear-protein 1).
546 21965303 These results identify the p53-p53INP1 pathway as a molecular mechanism through which TCF7L2 may affect beta-cell survival and established a molecular link between Tcf7l2 and two type 2 diabetes-associated genes, Tp53inp1 and Adamts9.
547 21965303 The transcription factor T-cell factor 7-like 2 (TCF7L2) confers type 2 diabetes risk mainly through impaired insulin secretion, perturbed incretin effect and reduced beta-cell survival.
548 21965303 TCF7L2 binds to 3646 gene promoters in INS-1 cells in high or low glucose, including Tp53, Pten, Uggt1, Adamts9 and Fto.
549 21965303 SiRNA-mediated reduction in TCF7L2 activity resulted in increased apoptosis and increased expression of Tp53, which resulted in elevated p53 protein activity and an increased expression of the p53 target gene Tp53inp1 (encoding p53-induced-nuclear-protein 1).
550 21965303 These results identify the p53-p53INP1 pathway as a molecular mechanism through which TCF7L2 may affect beta-cell survival and established a molecular link between Tcf7l2 and two type 2 diabetes-associated genes, Tp53inp1 and Adamts9.
551 22245614 Variants in the gene encoding transcription factor 7-like 2 (TCF7L2) are associated with type 2 diabetes mellitus (T2D) in several ethnic groups.
552 22301903 Genetic variants associated with the reproductive phenotype have been mapped to the fibrillin-3 (FBN3) gene and to a novel transcription factor-7-like 2 (TCF7L2) locus (rs11196236 G).
553 22441719 Polymorphisms in the gene coding for transcription factor 7 like 2 (TCF7L2) are recognized as the strongest common genetic risk factors for type 2 diabetes (T2D) across multiple ethnicities.
554 22443257 Polycystic ovary syndrome is not associated with polymorphisms of the TCF7L2, CDKAL1, HHEX, KCNJ11, FTO and SLC30A8 genes.
555 22461567 The disease-associated variants in TCF7L2 (rs7903146) and WFS1 (rs10010131) have been shown to affect response to exogenous glucagon-like peptide 1 (GLP-1), while variants in KCNQ1 (rs151290, rs2237892, and rs2237895) alter endogenous GLP-1 secretion.
556 22461567 In nondiabetic subjects, diabetes-associated genetic variation does not alter GLP-1 concentrations after an oral challenge or its effect on insulin secretion.
557 22487833 [Association analysis of genetic polymorphisms of TCF7L2, CDKAL1, SLC30A8, HHEX genes and microvascular complications of type 2 diabetes mellitus].
558 22492527 Variants near TCF7L2 and ADRA2A were associated with reduced glucose-induced insulin secretion, whereas susceptibility variants near ADRA2A, KCNJ11, KCNQ1, and TCF7L2 were associated with reduced depolarization-evoked insulin exocytosis.
559 22492527 KCNQ1, ADRA2A, KCNJ11, HHEX/IDE, and SLC2A2 variants affected granule docking.
560 22529894 Nominally significant association (P<0.05) was observed for markers in: TCF7L2, RBMS1, CDKAL1, ZNF239, KCNQ1 and TCF1 and a significant bias (P<0.05) towards OR>1 was observed for markers selected from previous T2D genome-wide association studies, consistent with a role for Old World variants in susceptibility to T2D in Latin Americans.
561 22583123 Association of TCF7L2 and ADIPOQ with body mass index, waist-hip ratio, and systolic blood pressure in an endogamous ethnic group of India.
562 22583123 The present study tested the association of TCF7L2, HHEX, KCNJ11, and ADIPOQ with BMI, SBP, and WHR in men and women of the Aggarwal population of India and found a differential association of TCF7L2 (rs7903146, rs4506565, and rs12256372) and ADIPOQ (rs2241766 and rs1501299) genes with increasing BMI, SBP, and WHR between the two sexes.
563 22583123 We conclude that TCF7L2 and ADIPOQ together might play an important role in explaining these traits and to understand the biological and genetic mechanisms underlying T2D, and the role of other T2D genes must also be evaluated with these continuous traits.
564 22583123 Association of TCF7L2 and ADIPOQ with body mass index, waist-hip ratio, and systolic blood pressure in an endogamous ethnic group of India.
565 22583123 The present study tested the association of TCF7L2, HHEX, KCNJ11, and ADIPOQ with BMI, SBP, and WHR in men and women of the Aggarwal population of India and found a differential association of TCF7L2 (rs7903146, rs4506565, and rs12256372) and ADIPOQ (rs2241766 and rs1501299) genes with increasing BMI, SBP, and WHR between the two sexes.
566 22583123 We conclude that TCF7L2 and ADIPOQ together might play an important role in explaining these traits and to understand the biological and genetic mechanisms underlying T2D, and the role of other T2D genes must also be evaluated with these continuous traits.
567 22583123 Association of TCF7L2 and ADIPOQ with body mass index, waist-hip ratio, and systolic blood pressure in an endogamous ethnic group of India.
568 22583123 The present study tested the association of TCF7L2, HHEX, KCNJ11, and ADIPOQ with BMI, SBP, and WHR in men and women of the Aggarwal population of India and found a differential association of TCF7L2 (rs7903146, rs4506565, and rs12256372) and ADIPOQ (rs2241766 and rs1501299) genes with increasing BMI, SBP, and WHR between the two sexes.
569 22583123 We conclude that TCF7L2 and ADIPOQ together might play an important role in explaining these traits and to understand the biological and genetic mechanisms underlying T2D, and the role of other T2D genes must also be evaluated with these continuous traits.
570 22749234 Contribution of common variants of ENPP1, IGF2BP2, KCNJ11, MLXIPL, PPARγ, SLC30A8 and TCF7L2 to the risk of type 2 diabetes in Lebanese and Tunisian Arabs.
571 22796301 Genetic variants in the transcription factor 7-like 2(Tcf7l2) gene have been found to confer a significant risk of type 2 diabetes and attenuated insulin secretion.
572 22796301 TCF was also found co-localized with peptides that regulate energy homeostasis including AgRP, POMC and NPY.
573 22796301 TCF7l2, some variants of which have been shown to impair GLP-1-induced insulin secretion, was also found co-localize with GLP-1 in adult TCF wild type progeny.
574 22796301 Genetic variants in the transcription factor 7-like 2(Tcf7l2) gene have been found to confer a significant risk of type 2 diabetes and attenuated insulin secretion.
575 22796301 TCF was also found co-localized with peptides that regulate energy homeostasis including AgRP, POMC and NPY.
576 22796301 TCF7l2, some variants of which have been shown to impair GLP-1-induced insulin secretion, was also found co-localize with GLP-1 in adult TCF wild type progeny.
577 22864463 Impact of transcription factor 7-like 2 (TCF7L2) on pancreatic islet function and morphology in mice and men.
578 22864463 Common genetic variations in the gene encoding transcription factor 7-like 2 (TCF7L2) reveal the strongest association with type 2-diabetes known to date.
579 22864463 Impact of transcription factor 7-like 2 (TCF7L2) on pancreatic islet function and morphology in mice and men.
580 22864463 Common genetic variations in the gene encoding transcription factor 7-like 2 (TCF7L2) reveal the strongest association with type 2-diabetes known to date.
581 22865700 Using data collected between 1989 and 1994 in these previous studies to form a nested case-control study, the authors found that 3 of the most significantly associated SNPs to type 2 diabetes mellitus in their study are expression SNPs to the lymphocyte antigen 75 gene (LY75), the ubiquitin-specific peptidase 36 gene (USP36), and the phosphatidylinositol transfer protein, cytoplasmic 1 gene (PITPNC1).
582 22865700 SNP set enrichment analysis of the GWAS results identified enrichment for expression SNPs to the macrophage-enriched module and the Gene Ontology (GO) biologic process fat cell differentiation human, which includes the transcription factor 7-like 2 gene (TCF7L2), as well as other type 2 diabetes mellitus-associated genes.
583 22888288 In various populations worldwide, common variants of the TCF7L2 (Transcription factor 7-like 2) gene are associated with the risk of type 2 diabetes mellitus (T2DM).
584 22891507 Results from current association studies on T2DM susceptible genes in GDM have shown significant heterogeneity There may be primary evidence that polymorphisms of susceptible genes of T2DM such as transcription factor 7-like 2 (TCF7L2) gene, potassium channel voltage-gate KQT-like subfamily member 1 (KCNQ1) gene, and cyclin-dependent kinase 5 regulatory subunit-associated protein 1-like 1 (CDKAL1) gene, may increase risk of GDM.
585 22923468 Twenty-four single nucleotide polymorphisms (SNPs) in or near genes (KCNJ11, PPARG, TCF7L2, SLC30A8, HHEX, CDKN2A/2B, CDKAL1, IGF2BP2, ARHGEF11, JAZF1, CDC123/CAMK1D, FTO, TSPAN8/LGR5, KCNQ1, THADA, ADAMTS9, NOTCH2, NXPH1, RORA, UBQLNL, and RALGPS2) were genotyped in Mexican Mestizos.
586 22923468 Association to type 2 diabetes was found for rs13266634 (SLC30A8), rs7923837 (HHEX), rs10811661 (CDKN2A/2B), rs4402960 (IGF2BP2), rs12779790 (CDC123/CAMK1D), and rs2237892 (KCNQ1).
587 22923468 In addition, rs7754840 (CDKAL1) was associated in the nonobese type 2 diabetic subgroup, and for rs7903146 (TCF7L2), association was observed for early-onset type 2 diabetes.
588 22923468 Twenty-four single nucleotide polymorphisms (SNPs) in or near genes (KCNJ11, PPARG, TCF7L2, SLC30A8, HHEX, CDKN2A/2B, CDKAL1, IGF2BP2, ARHGEF11, JAZF1, CDC123/CAMK1D, FTO, TSPAN8/LGR5, KCNQ1, THADA, ADAMTS9, NOTCH2, NXPH1, RORA, UBQLNL, and RALGPS2) were genotyped in Mexican Mestizos.
589 22923468 Association to type 2 diabetes was found for rs13266634 (SLC30A8), rs7923837 (HHEX), rs10811661 (CDKN2A/2B), rs4402960 (IGF2BP2), rs12779790 (CDC123/CAMK1D), and rs2237892 (KCNQ1).
590 22923468 In addition, rs7754840 (CDKAL1) was associated in the nonobese type 2 diabetic subgroup, and for rs7903146 (TCF7L2), association was observed for early-onset type 2 diabetes.
591 22934027 In addition to insulin and glucagon produced by pancreatic islets, two incretin hormones, namely glucagon-like peptide-1 (GLP-1) and gastric inhibitory polypeptide (GIP, also known as glucose-dependent insulinotropic peptide), also play important roles in blood glucose homeostasis.
592 22934027 Interestingly, TCF7L2 and β-catenin (β-cat), another effector of Wnt signaling pathway, may also mediate the function of the incretin hormones as well as the expression of their receptors in pancreatic β-cells.
593 22942101 Transcription factor 7-like 2 (TCF7L2) variations associated with earlier age-onset of type 2 diabetes in Thai patients.
594 22966074 We found previously that in gut endocrine L-cell lines, TCF7L2 controls transcription of the proglucagon gene (gcg), which encodes the incretin hormone glucagon-like peptide-1 (GLP-1).
595 22966074 Whereas peripheral GLP-1 stimulates insulin secretion, brain GLP-1 controls energy homeostasis through yet-to-be defined mechanisms.
596 22966074 We aim to determine the metabolic effect of a functional knockdown of TCF7L2 by generating transgenic mice that express dominant-negative TCF7L2 (TCF7L2DN) specifically in gcg-expressing cells.
597 22966074 We conclude that TCF7L2 and Wnt signaling control gut and brain gcg expression and glucose homeostasis and speculate that positive cross-talk between Wnt and GLP-1/cAMP signaling is an underlying mechanism for brain GLP-1 in exerting its metabolic functions.
598 22966074 We found previously that in gut endocrine L-cell lines, TCF7L2 controls transcription of the proglucagon gene (gcg), which encodes the incretin hormone glucagon-like peptide-1 (GLP-1).
599 22966074 Whereas peripheral GLP-1 stimulates insulin secretion, brain GLP-1 controls energy homeostasis through yet-to-be defined mechanisms.
600 22966074 We aim to determine the metabolic effect of a functional knockdown of TCF7L2 by generating transgenic mice that express dominant-negative TCF7L2 (TCF7L2DN) specifically in gcg-expressing cells.
601 22966074 We conclude that TCF7L2 and Wnt signaling control gut and brain gcg expression and glucose homeostasis and speculate that positive cross-talk between Wnt and GLP-1/cAMP signaling is an underlying mechanism for brain GLP-1 in exerting its metabolic functions.
602 22966074 We found previously that in gut endocrine L-cell lines, TCF7L2 controls transcription of the proglucagon gene (gcg), which encodes the incretin hormone glucagon-like peptide-1 (GLP-1).
603 22966074 Whereas peripheral GLP-1 stimulates insulin secretion, brain GLP-1 controls energy homeostasis through yet-to-be defined mechanisms.
604 22966074 We aim to determine the metabolic effect of a functional knockdown of TCF7L2 by generating transgenic mice that express dominant-negative TCF7L2 (TCF7L2DN) specifically in gcg-expressing cells.
605 22966074 We conclude that TCF7L2 and Wnt signaling control gut and brain gcg expression and glucose homeostasis and speculate that positive cross-talk between Wnt and GLP-1/cAMP signaling is an underlying mechanism for brain GLP-1 in exerting its metabolic functions.
606 23018631 These genes belong to three major classes: genes involved in drug metabolism and transporters that influence pharmacokinetics (including the cytochrome P450 [CYP] superfamily, the organic anion transporting polypeptide [OATP] family, and the polyspecific organic cation transporter [OCT] family); genes encoding drug targets and receptors (including peroxisome proliferator-activated receptor gamma [PPARG], the adenosine triphosphate [ATP]-sensitive potassium channel [K(ATP)], and incretin receptors); and genes involved in the causal pathway of T2DM that are able to modify the effects of drugs (including adipokines, transcription factor 7-like 2 (T cell specific, HMG-box) [TCF7L2], insulin receptor substrate 1 [IRS1], nitric oxide synthase 1 (neuronal) adaptor protein [NOS1AP], and solute carrier family 30 (zinc transporter), member 8 [SLC30A8]).
607 23018631 In addition to these three major classes, we also review the available evidence on novel genes (CDK5 regulatory subunit associated protein 1-like 1 [CDKAL1], insulin-like growth factor 2 mRNA binding protein 2 [IGF2BP2], potassium voltage-gated channel, KQT-like subfamily, member 1 [KCNQ1], paired box 4 [PAX4] and neuronal differentiation 1 [NEUROD1] transcription factors, ataxia telangiectasia mutated [ATM], and serine racemase [SRR]) that have recently been proposed as possible modulators of therapeutic response in subjects with T2DM.
608 23028378 TCF7L2 modulates glucose homeostasis by regulating CREB- and FoxO1-dependent transcriptional pathway in the liver.
609 23028378 Expression of medium and short isoforms of TCF7L2 was greatly diminished in livers of diet-induced and genetic mouse models of insulin resistance, prompting us to delineate the functional role of these isoforms in hepatic glucose metabolism.
610 23028378 Indeed, we observed a binding of TCF7L2 to promoters of gluconeogenic genes; and expression of TCF7L2 inhibited adjacent promoter occupancies of CREB, CRTC2, and FoxO1, critical transcriptional modules in hepatic gluconeogenesis, to disrupt target gene transcription.
611 23028378 TCF7L2 modulates glucose homeostasis by regulating CREB- and FoxO1-dependent transcriptional pathway in the liver.
612 23028378 Expression of medium and short isoforms of TCF7L2 was greatly diminished in livers of diet-induced and genetic mouse models of insulin resistance, prompting us to delineate the functional role of these isoforms in hepatic glucose metabolism.
613 23028378 Indeed, we observed a binding of TCF7L2 to promoters of gluconeogenic genes; and expression of TCF7L2 inhibited adjacent promoter occupancies of CREB, CRTC2, and FoxO1, critical transcriptional modules in hepatic gluconeogenesis, to disrupt target gene transcription.
614 23028378 TCF7L2 modulates glucose homeostasis by regulating CREB- and FoxO1-dependent transcriptional pathway in the liver.
615 23028378 Expression of medium and short isoforms of TCF7L2 was greatly diminished in livers of diet-induced and genetic mouse models of insulin resistance, prompting us to delineate the functional role of these isoforms in hepatic glucose metabolism.
616 23028378 Indeed, we observed a binding of TCF7L2 to promoters of gluconeogenic genes; and expression of TCF7L2 inhibited adjacent promoter occupancies of CREB, CRTC2, and FoxO1, critical transcriptional modules in hepatic gluconeogenesis, to disrupt target gene transcription.
617 23085767 The transcription factor 7-like 2 (TCF7L2) gene is part of the Wnt/β-catenin signaling pathway and plays a critical role in cell development and growth regulation.
618 23086040 We investigated the effects of obesity surgery-induced weight loss on transcription factor 7-like 2 gene (TCF7L2) alternative splicing in adipose tissue and liver.
619 23086040 Our study shows that the short TCF7L2 mRNA variant in subcutaneous fat is regulated by weight loss and is associated with hyperglycemia and impaired insulin action in adipose tissue.
620 23086040 We investigated the effects of obesity surgery-induced weight loss on transcription factor 7-like 2 gene (TCF7L2) alternative splicing in adipose tissue and liver.
621 23086040 Our study shows that the short TCF7L2 mRNA variant in subcutaneous fat is regulated by weight loss and is associated with hyperglycemia and impaired insulin action in adipose tissue.
622 23104008 In 3 of the 14 regions, TCF7L2 (T2D), CTLA4 (Graves' disease) and CDKN2A-CDKN2B (T2D), much of the posterior probability rested on a single SNP, and, in 4 other regions (CDKN2A-CDKN2B (CAD) and CDKAL1, FTO and HHEX (T2D)), the 95% sets were small, thereby excluding most SNPs as potentially causal.
623 23132673 The authors investigated 23 single nucleotide polymorphisms among 9 genes (ADRB3, ENPP1, FTO, LEP, PPARG, PPARGC1A, SLC2A2, TCF7L2, and UCP2) associated with type 2 diabetes or obesity.
624 23132673 Additionally, maternal LEP rs2071045 (RR = 1.31, 95% CI: 1.08, 1.60) and offspring UCP2 rs660339 (RR = 1.32, 95% CI: 1.06, 1.64) were associated with NTD risk.
625 23142382 Transcription factor-7-like 2 gene variants are strongly associated with type 2 diabetes in Tunisian Arab subjects.
626 23142382 Genome-wide association studies validated transcription factor 7-like 2 (TCF7L2) gene as confirmed type 2 diabetes (T2DM) susceptibility locus, and an ethnic contribution of TCF7L2 variants to T2DM risk was indicated.
627 23142382 Transcription factor-7-like 2 gene variants are strongly associated with type 2 diabetes in Tunisian Arab subjects.
628 23142382 Genome-wide association studies validated transcription factor 7-like 2 (TCF7L2) gene as confirmed type 2 diabetes (T2DM) susceptibility locus, and an ethnic contribution of TCF7L2 variants to T2DM risk was indicated.
629 23144361 Seven of the 29 single nucleotide polymorphisms (SNPs) examined were found to be associated with T2D risk at P ≤ 0.05, including rs6769511 (IGF2BP2), 2 SNPs in the WFS1 gene (rs4689388 and rs1801214), rs7903146 (TCF7L2), and 3 SNPs in the KCNQ1 gene (rs231362, rs2237892, and rs2237897).
630 23193118 Ten T2D markers near 9 loci (NOTCH2, ADCY5, JAZF1, CDKN2A/B, TCF7L2, KCNQ1, MTNR1B, FTO, and HNF1B) were nominally associated with PCa (P < 0.05); the association for single nucleotide polymorphism rs757210 at the HNF1B locus was significant when multiple comparisons were accounted for (adjusted P = 0.001).
631 23193183 Our results revealed that seven index SNPs at the TCF7L2, KLF14, KCNQ1, ADCY5, CDKAL1, JAZF1, and GCKR loci were significantly associated with T2D (P < 0.05).
632 23193183 Locus-wide analysis demonstrated significant associations (P(emp) < 0.05) at regional best SNPs in the TCF7L2, KLF14, and HMGA2 loci as well as suggestive signals in KCNQ1 after correction for the effective number of SNPs at each locus.
633 23193183 Our results revealed that seven index SNPs at the TCF7L2, KLF14, KCNQ1, ADCY5, CDKAL1, JAZF1, and GCKR loci were significantly associated with T2D (P < 0.05).
634 23193183 Locus-wide analysis demonstrated significant associations (P(emp) < 0.05) at regional best SNPs in the TCF7L2, KLF14, and HMGA2 loci as well as suggestive signals in KCNQ1 after correction for the effective number of SNPs at each locus.
635 23349771 In addition, we demonstrated associations of CXCR4 and HHEX with overweight/obesity (OR=1.6, p=0.003) and (OR=1.4, p=0.002), respectively, in 1333 sib-pairs (2666 individuals).
636 23349771 We observed marginal evidence of associations between variants at six loci (TCF7L2, NGN3, FOXA2, LOC646279, FLJ39370 and THADA) and waist hip ratio (WHR), BMI and/or overweight which needs to be validated in larger set of samples.
637 23395167 LRP6 enhances glucose metabolism by promoting TCF7L2-dependent insulin receptor expression and IGF receptor stabilization in humans.
638 23395167 Further investigations showed that the LRP6(R611C) mutation diminishes TCF7L2-dependent transcription of the IR while it increases the stability of IGFR and enhances mTORC1 activity.
639 23395167 These findings identify the Wnt/LRP6/TCF7L2 axis as a regulator of glucose metabolism and a potential therapeutic target for insulin resistance.
640 23395167 LRP6 enhances glucose metabolism by promoting TCF7L2-dependent insulin receptor expression and IGF receptor stabilization in humans.
641 23395167 Further investigations showed that the LRP6(R611C) mutation diminishes TCF7L2-dependent transcription of the IR while it increases the stability of IGFR and enhances mTORC1 activity.
642 23395167 These findings identify the Wnt/LRP6/TCF7L2 axis as a regulator of glucose metabolism and a potential therapeutic target for insulin resistance.
643 23395167 LRP6 enhances glucose metabolism by promoting TCF7L2-dependent insulin receptor expression and IGF receptor stabilization in humans.
644 23395167 Further investigations showed that the LRP6(R611C) mutation diminishes TCF7L2-dependent transcription of the IR while it increases the stability of IGFR and enhances mTORC1 activity.
645 23395167 These findings identify the Wnt/LRP6/TCF7L2 axis as a regulator of glucose metabolism and a potential therapeutic target for insulin resistance.
646 23434931 In lymphoblastoid cells induced to undergo endoplasmic reticulum (ER) stress by treatment of tunicamycin, higher fold change of TCF7L2 and VEGFA mRNA levels were observed in rs7903146-TT cells than in rs7903146-CC cells (P = 0.02 for TCF7L2; P = 0.004 for VEGFA), suggesting that ER stress plays a role in PDR pathogenesis.
647 23434931 Silencing TCF7L2 resulted in decreased mRNA levels of both TCF7L2 and VEGFA (P < 0.001).
648 23434931 Retinas of oxygen-induced retinopathy mice (a model for PDR) had higher TCF7L2 and VEGFA mRNA levels than those of controls (P = 2.9E-04 for TCF7L2; P = 1.9E-07 for VEGFA).
649 23434931 Together, data from our study show that TCF7L2-rs7903146 is associated with PDR in Caucasian T2DM and suggest that TCF7L2 promotes pathological retinal neovascularization via ER stress-dependent upregulation of VEGFA.
650 23434931 In lymphoblastoid cells induced to undergo endoplasmic reticulum (ER) stress by treatment of tunicamycin, higher fold change of TCF7L2 and VEGFA mRNA levels were observed in rs7903146-TT cells than in rs7903146-CC cells (P = 0.02 for TCF7L2; P = 0.004 for VEGFA), suggesting that ER stress plays a role in PDR pathogenesis.
651 23434931 Silencing TCF7L2 resulted in decreased mRNA levels of both TCF7L2 and VEGFA (P < 0.001).
652 23434931 Retinas of oxygen-induced retinopathy mice (a model for PDR) had higher TCF7L2 and VEGFA mRNA levels than those of controls (P = 2.9E-04 for TCF7L2; P = 1.9E-07 for VEGFA).
653 23434931 Together, data from our study show that TCF7L2-rs7903146 is associated with PDR in Caucasian T2DM and suggest that TCF7L2 promotes pathological retinal neovascularization via ER stress-dependent upregulation of VEGFA.
654 23434931 In lymphoblastoid cells induced to undergo endoplasmic reticulum (ER) stress by treatment of tunicamycin, higher fold change of TCF7L2 and VEGFA mRNA levels were observed in rs7903146-TT cells than in rs7903146-CC cells (P = 0.02 for TCF7L2; P = 0.004 for VEGFA), suggesting that ER stress plays a role in PDR pathogenesis.
655 23434931 Silencing TCF7L2 resulted in decreased mRNA levels of both TCF7L2 and VEGFA (P < 0.001).
656 23434931 Retinas of oxygen-induced retinopathy mice (a model for PDR) had higher TCF7L2 and VEGFA mRNA levels than those of controls (P = 2.9E-04 for TCF7L2; P = 1.9E-07 for VEGFA).
657 23434931 Together, data from our study show that TCF7L2-rs7903146 is associated with PDR in Caucasian T2DM and suggest that TCF7L2 promotes pathological retinal neovascularization via ER stress-dependent upregulation of VEGFA.
658 23434931 In lymphoblastoid cells induced to undergo endoplasmic reticulum (ER) stress by treatment of tunicamycin, higher fold change of TCF7L2 and VEGFA mRNA levels were observed in rs7903146-TT cells than in rs7903146-CC cells (P = 0.02 for TCF7L2; P = 0.004 for VEGFA), suggesting that ER stress plays a role in PDR pathogenesis.
659 23434931 Silencing TCF7L2 resulted in decreased mRNA levels of both TCF7L2 and VEGFA (P < 0.001).
660 23434931 Retinas of oxygen-induced retinopathy mice (a model for PDR) had higher TCF7L2 and VEGFA mRNA levels than those of controls (P = 2.9E-04 for TCF7L2; P = 1.9E-07 for VEGFA).
661 23434931 Together, data from our study show that TCF7L2-rs7903146 is associated with PDR in Caucasian T2DM and suggest that TCF7L2 promotes pathological retinal neovascularization via ER stress-dependent upregulation of VEGFA.
662 23527042 We report the genetic variants in five candidate genes: TCF7L2, HHEX, ENPP1, IDE and FTO, are significantly associated (after Bonferroni correction, p<5.5E-04) with T2D susceptibility in combined population.
663 23527042 Further, we noted that the moderate risk provided by the independently associated loci in combined population with Odds Ratio (OR)<1.38 increased to OR = 2.44, (95%CI = 1.67-3.59) when the risk providing genotypes of TCF7L2, HHEX, ENPP1 and FTO genes were combined, suggesting the importance of gene-gene interactions evaluation in complex disorders like T2D.
664 23527042 We report the genetic variants in five candidate genes: TCF7L2, HHEX, ENPP1, IDE and FTO, are significantly associated (after Bonferroni correction, p<5.5E-04) with T2D susceptibility in combined population.
665 23527042 Further, we noted that the moderate risk provided by the independently associated loci in combined population with Odds Ratio (OR)<1.38 increased to OR = 2.44, (95%CI = 1.67-3.59) when the risk providing genotypes of TCF7L2, HHEX, ENPP1 and FTO genes were combined, suggesting the importance of gene-gene interactions evaluation in complex disorders like T2D.
666 23527206 In recent years, it has been widely accepted that transcription factor 7-like 2 (TCF7L2) is associated with type 2 diabetes mellitus (T2DM) in multiple ethnic groups, especially its single nucleotide polymorphisms of rs7903146C/T, rs12255372G/T and rs290487T/C.
667 23626757 Through an exhaustive search of pair-wise interactions and a selected search of three- to five-way interactions conditioned on significant pair-wise results, we identified 24 core SNPs in six genes (FTO: rs9939973, rs9940128, rs9922047, rs1121980, rs9939609, rs9930506; TSPAN8: rs1495377; TCF7L2: rs4074720, rs7901695, rs4506565, rs4132670, rs10787472, rs11196205, rs10885409, rs11196208; L3MBTL3: rs10485400, rs4897366; CELF4: rs2852373, rs608489; RUNX1: rs445984, rs1040328, rs990074, rs2223046, rs2834970) that appear to be important for T2D.
668 23626757 Of these core SNPs, 11 in FTO, TSPAN8, and TCF7L2 have been reported to be associated with T2D, obesity, or both, providing an independent replication of previously reported SNPs.
669 23626757 Importantly, we identified three new susceptibility genes; i.e., L3MBTL3, CELF4, and RUNX1, for T2D, a finding that warrants further investigation with independent samples.
670 23626757 Through an exhaustive search of pair-wise interactions and a selected search of three- to five-way interactions conditioned on significant pair-wise results, we identified 24 core SNPs in six genes (FTO: rs9939973, rs9940128, rs9922047, rs1121980, rs9939609, rs9930506; TSPAN8: rs1495377; TCF7L2: rs4074720, rs7901695, rs4506565, rs4132670, rs10787472, rs11196205, rs10885409, rs11196208; L3MBTL3: rs10485400, rs4897366; CELF4: rs2852373, rs608489; RUNX1: rs445984, rs1040328, rs990074, rs2223046, rs2834970) that appear to be important for T2D.
671 23626757 Of these core SNPs, 11 in FTO, TSPAN8, and TCF7L2 have been reported to be associated with T2D, obesity, or both, providing an independent replication of previously reported SNPs.
672 23626757 Importantly, we identified three new susceptibility genes; i.e., L3MBTL3, CELF4, and RUNX1, for T2D, a finding that warrants further investigation with independent samples.
673 23629434 The description is based around experience with the protein product of the gene most strongly implicated in the pathogenesis of type 2 diabetes, namely the transcription factor transcription factor 7-like 2 (TCF7L2).
674 23670970 SLC26A9 is an epithelial chloride/bicarbonate channel that can interact with the CF transmembrane regulator (CFTR), the protein mutated in CF.
675 23670970 A previous association of CFRD with SNPs in TCF7L2 was replicated in this study (P = 0.004; combined analysis P = 3.8 × 10(-6)), and type 2 diabetes SNPs at or near CDKAL1, CDKN2A/B, and IGF2BP2 were associated with CFRD (P < 0.004).
676 23710470 Whilst mouse models have in the past been central to understanding the mechanisms through which more penetrant risk genes for T2D, for example, those responsible for neonatal or maturity-onset diabetes of the young, only a few of those identified by GWAS, notably TCF7L2 and ZnT8/SLC30A8, have to date been examined in mouse models.
677 23737909 Ileal interposition surgery-induced improvement of hyperglycemia and insulin resistance in Goto-Kakizaki rats by upregulation of TCF7L2 expression.
678 23737909 The aim of this study was to investigate the effects of ileal interposition (IT) on glucose and insulin resistance (IR) in type 2 diabetic mellitus (T2DM), and the role of T-cell factor 7-like 2 (TCF7L2), formerly known as TCF4, in the downregulation of hyperglycemia following IT.
679 23737909 Ileal interposition surgery-induced improvement of hyperglycemia and insulin resistance in Goto-Kakizaki rats by upregulation of TCF7L2 expression.
680 23737909 The aim of this study was to investigate the effects of ileal interposition (IT) on glucose and insulin resistance (IR) in type 2 diabetic mellitus (T2DM), and the role of T-cell factor 7-like 2 (TCF7L2), formerly known as TCF4, in the downregulation of hyperglycemia following IT.
681 23942764 Parental history of type 2 diabetes, TCF7L2 variant and lower insulin secretion are associated with incident hypertension.
682 23961321 Highly replicated genes, for example TCF7L2, KCNQ1 and KCNJ11, are discussed in greater detail.