Ignet
Search (e.g., vaccine, IFNG): Help
About
Home
Introduction
Statistics
Programs
Dignet
Gene
GenePair
BioSummarAI
Help & Docs
Documents
Help
FAQs
Links
Acknowledge
Disclaimer
Contact Us
UM Logo

UMMS Logo

UMMS Logo

Gene Information

Gene symbol: CDK5

Gene name: cyclin-dependent kinase 5

HGNC ID: 1774

Synonyms: PSSALRE

Related Genes

# Gene Symbol Number of hits
1 AKT1 1 hits
2 APLP2 1 hits
3 CDK5R1 1 hits
4 CDK5R2 1 hits
5 CDKAL1 1 hits
6 CREB1 1 hits
7 DES 1 hits
8 HHEX 1 hits
9 HIF1A 1 hits
10 HNF1A 1 hits
11 INS 1 hits
12 KCNQ1 1 hits
13 MAP3K14 1 hits
14 MAPK1 1 hits
15 MAPK3 1 hits
16 MAPK8 1 hits
17 MAPT 1 hits
18 MYC 1 hits
19 NES 1 hits
20 PDX1 1 hits
21 PPP1R1B 1 hits
22 SETD2 1 hits
23 SIRT1 1 hits
24 SYN1 1 hits
25 TCF7 1 hits
26 TCF7L2 1 hits
27 VEGFA 1 hits

Related Sentences

# PMID Sentence
1 11443123 Cyclin-dependent kinase 5 promotes insulin exocytosis.
2 11443123 Recently it was shown that Cdk5 modulates dopamine signaling in neurons by regulating DARPP-32 function.
3 11443123 In addition, Cdk5 phosphorylates munc-18 and synapsin I, two essential components of the exocytotic machinery.
4 11443123 We have shown by reverse transcriptase-polymerase chain reaction, immunocytochemistry, and Western blotting that Cdk5 is present in the insulin-secreting pancreatic beta-cell.
5 11443123 Inhibition of Cdk5 with roscovitine reduced insulin secretion with approximately 35% compared with control after glucose stimulation and with approximately 65% after depolarization with glucose and KCl.
6 11443123 Taken together these results show that Cdk5 is present in beta-cells and acts as a positive regulator of insulin exocytosis.
7 11443123 Cyclin-dependent kinase 5 promotes insulin exocytosis.
8 11443123 Recently it was shown that Cdk5 modulates dopamine signaling in neurons by regulating DARPP-32 function.
9 11443123 In addition, Cdk5 phosphorylates munc-18 and synapsin I, two essential components of the exocytotic machinery.
10 11443123 We have shown by reverse transcriptase-polymerase chain reaction, immunocytochemistry, and Western blotting that Cdk5 is present in the insulin-secreting pancreatic beta-cell.
11 11443123 Inhibition of Cdk5 with roscovitine reduced insulin secretion with approximately 35% compared with control after glucose stimulation and with approximately 65% after depolarization with glucose and KCl.
12 11443123 Taken together these results show that Cdk5 is present in beta-cells and acts as a positive regulator of insulin exocytosis.
13 11443123 Cyclin-dependent kinase 5 promotes insulin exocytosis.
14 11443123 Recently it was shown that Cdk5 modulates dopamine signaling in neurons by regulating DARPP-32 function.
15 11443123 In addition, Cdk5 phosphorylates munc-18 and synapsin I, two essential components of the exocytotic machinery.
16 11443123 We have shown by reverse transcriptase-polymerase chain reaction, immunocytochemistry, and Western blotting that Cdk5 is present in the insulin-secreting pancreatic beta-cell.
17 11443123 Inhibition of Cdk5 with roscovitine reduced insulin secretion with approximately 35% compared with control after glucose stimulation and with approximately 65% after depolarization with glucose and KCl.
18 11443123 Taken together these results show that Cdk5 is present in beta-cells and acts as a positive regulator of insulin exocytosis.
19 11443123 Cyclin-dependent kinase 5 promotes insulin exocytosis.
20 11443123 Recently it was shown that Cdk5 modulates dopamine signaling in neurons by regulating DARPP-32 function.
21 11443123 In addition, Cdk5 phosphorylates munc-18 and synapsin I, two essential components of the exocytotic machinery.
22 11443123 We have shown by reverse transcriptase-polymerase chain reaction, immunocytochemistry, and Western blotting that Cdk5 is present in the insulin-secreting pancreatic beta-cell.
23 11443123 Inhibition of Cdk5 with roscovitine reduced insulin secretion with approximately 35% compared with control after glucose stimulation and with approximately 65% after depolarization with glucose and KCl.
24 11443123 Taken together these results show that Cdk5 is present in beta-cells and acts as a positive regulator of insulin exocytosis.
25 11443123 Cyclin-dependent kinase 5 promotes insulin exocytosis.
26 11443123 Recently it was shown that Cdk5 modulates dopamine signaling in neurons by regulating DARPP-32 function.
27 11443123 In addition, Cdk5 phosphorylates munc-18 and synapsin I, two essential components of the exocytotic machinery.
28 11443123 We have shown by reverse transcriptase-polymerase chain reaction, immunocytochemistry, and Western blotting that Cdk5 is present in the insulin-secreting pancreatic beta-cell.
29 11443123 Inhibition of Cdk5 with roscovitine reduced insulin secretion with approximately 35% compared with control after glucose stimulation and with approximately 65% after depolarization with glucose and KCl.
30 11443123 Taken together these results show that Cdk5 is present in beta-cells and acts as a positive regulator of insulin exocytosis.
31 11443123 Cyclin-dependent kinase 5 promotes insulin exocytosis.
32 11443123 Recently it was shown that Cdk5 modulates dopamine signaling in neurons by regulating DARPP-32 function.
33 11443123 In addition, Cdk5 phosphorylates munc-18 and synapsin I, two essential components of the exocytotic machinery.
34 11443123 We have shown by reverse transcriptase-polymerase chain reaction, immunocytochemistry, and Western blotting that Cdk5 is present in the insulin-secreting pancreatic beta-cell.
35 11443123 Inhibition of Cdk5 with roscovitine reduced insulin secretion with approximately 35% compared with control after glucose stimulation and with approximately 65% after depolarization with glucose and KCl.
36 11443123 Taken together these results show that Cdk5 is present in beta-cells and acts as a positive regulator of insulin exocytosis.
37 14976144 Glucose-induced expression of the cyclin-dependent protein kinase 5 activator p35 involved in Alzheimer's disease regulates insulin gene transcription in pancreatic beta-cells.
38 14976144 The deposition of amyloid within the insulin-producing islets of Langerhans in the pancreas is a common pathological finding in patients with type 2 diabetes.
39 14976144 Overactivity of CDK5 occurs by proteolytic cleavage and cellular mislocalization of its activator, p35.
40 14976144 These alterations in p35/CDK5 signaling pathway may mediate, at least in part, the functional abnormalities characteristic of Alzheimer's disease.
41 14976144 In this study we report that both the p35 and CDK5 genes are expressed in insulin-producing beta-cells of the pancreas.
42 14976144 We detect in beta-cells the formation of an active p35/CDK5 complex with specific kinase activity.
43 14976144 Notably, elevations of the extracellular concentration of glucose result in increases in p35 mRNA and protein levels that parallel elevations of p35/CDK5 activity.
44 14976144 Functional studies show that p35 stimulates the activity of the insulin promoter and that the stimulation requires CDK5 because stimulation is blocked by roscovitine, an inhibitor of CDK5 activity, a dominant negative form of CDK5, and small interfering RNAs against p35.
45 14976144 Our findings indicate that the expression of p35 and CDK5 in insulin-producing beta-cells ensembles a new signaling pathway, the activity of which is controlled by glucose, and its functional role may comprise the regulation of various biological processes in beta-cells, such as is the case for expression of the insulin gene.
46 14976144 Glucose-induced expression of the cyclin-dependent protein kinase 5 activator p35 involved in Alzheimer's disease regulates insulin gene transcription in pancreatic beta-cells.
47 14976144 The deposition of amyloid within the insulin-producing islets of Langerhans in the pancreas is a common pathological finding in patients with type 2 diabetes.
48 14976144 Overactivity of CDK5 occurs by proteolytic cleavage and cellular mislocalization of its activator, p35.
49 14976144 These alterations in p35/CDK5 signaling pathway may mediate, at least in part, the functional abnormalities characteristic of Alzheimer's disease.
50 14976144 In this study we report that both the p35 and CDK5 genes are expressed in insulin-producing beta-cells of the pancreas.
51 14976144 We detect in beta-cells the formation of an active p35/CDK5 complex with specific kinase activity.
52 14976144 Notably, elevations of the extracellular concentration of glucose result in increases in p35 mRNA and protein levels that parallel elevations of p35/CDK5 activity.
53 14976144 Functional studies show that p35 stimulates the activity of the insulin promoter and that the stimulation requires CDK5 because stimulation is blocked by roscovitine, an inhibitor of CDK5 activity, a dominant negative form of CDK5, and small interfering RNAs against p35.
54 14976144 Our findings indicate that the expression of p35 and CDK5 in insulin-producing beta-cells ensembles a new signaling pathway, the activity of which is controlled by glucose, and its functional role may comprise the regulation of various biological processes in beta-cells, such as is the case for expression of the insulin gene.
55 14976144 Glucose-induced expression of the cyclin-dependent protein kinase 5 activator p35 involved in Alzheimer's disease regulates insulin gene transcription in pancreatic beta-cells.
56 14976144 The deposition of amyloid within the insulin-producing islets of Langerhans in the pancreas is a common pathological finding in patients with type 2 diabetes.
57 14976144 Overactivity of CDK5 occurs by proteolytic cleavage and cellular mislocalization of its activator, p35.
58 14976144 These alterations in p35/CDK5 signaling pathway may mediate, at least in part, the functional abnormalities characteristic of Alzheimer's disease.
59 14976144 In this study we report that both the p35 and CDK5 genes are expressed in insulin-producing beta-cells of the pancreas.
60 14976144 We detect in beta-cells the formation of an active p35/CDK5 complex with specific kinase activity.
61 14976144 Notably, elevations of the extracellular concentration of glucose result in increases in p35 mRNA and protein levels that parallel elevations of p35/CDK5 activity.
62 14976144 Functional studies show that p35 stimulates the activity of the insulin promoter and that the stimulation requires CDK5 because stimulation is blocked by roscovitine, an inhibitor of CDK5 activity, a dominant negative form of CDK5, and small interfering RNAs against p35.
63 14976144 Our findings indicate that the expression of p35 and CDK5 in insulin-producing beta-cells ensembles a new signaling pathway, the activity of which is controlled by glucose, and its functional role may comprise the regulation of various biological processes in beta-cells, such as is the case for expression of the insulin gene.
64 14976144 Glucose-induced expression of the cyclin-dependent protein kinase 5 activator p35 involved in Alzheimer's disease regulates insulin gene transcription in pancreatic beta-cells.
65 14976144 The deposition of amyloid within the insulin-producing islets of Langerhans in the pancreas is a common pathological finding in patients with type 2 diabetes.
66 14976144 Overactivity of CDK5 occurs by proteolytic cleavage and cellular mislocalization of its activator, p35.
67 14976144 These alterations in p35/CDK5 signaling pathway may mediate, at least in part, the functional abnormalities characteristic of Alzheimer's disease.
68 14976144 In this study we report that both the p35 and CDK5 genes are expressed in insulin-producing beta-cells of the pancreas.
69 14976144 We detect in beta-cells the formation of an active p35/CDK5 complex with specific kinase activity.
70 14976144 Notably, elevations of the extracellular concentration of glucose result in increases in p35 mRNA and protein levels that parallel elevations of p35/CDK5 activity.
71 14976144 Functional studies show that p35 stimulates the activity of the insulin promoter and that the stimulation requires CDK5 because stimulation is blocked by roscovitine, an inhibitor of CDK5 activity, a dominant negative form of CDK5, and small interfering RNAs against p35.
72 14976144 Our findings indicate that the expression of p35 and CDK5 in insulin-producing beta-cells ensembles a new signaling pathway, the activity of which is controlled by glucose, and its functional role may comprise the regulation of various biological processes in beta-cells, such as is the case for expression of the insulin gene.
73 14976144 Glucose-induced expression of the cyclin-dependent protein kinase 5 activator p35 involved in Alzheimer's disease regulates insulin gene transcription in pancreatic beta-cells.
74 14976144 The deposition of amyloid within the insulin-producing islets of Langerhans in the pancreas is a common pathological finding in patients with type 2 diabetes.
75 14976144 Overactivity of CDK5 occurs by proteolytic cleavage and cellular mislocalization of its activator, p35.
76 14976144 These alterations in p35/CDK5 signaling pathway may mediate, at least in part, the functional abnormalities characteristic of Alzheimer's disease.
77 14976144 In this study we report that both the p35 and CDK5 genes are expressed in insulin-producing beta-cells of the pancreas.
78 14976144 We detect in beta-cells the formation of an active p35/CDK5 complex with specific kinase activity.
79 14976144 Notably, elevations of the extracellular concentration of glucose result in increases in p35 mRNA and protein levels that parallel elevations of p35/CDK5 activity.
80 14976144 Functional studies show that p35 stimulates the activity of the insulin promoter and that the stimulation requires CDK5 because stimulation is blocked by roscovitine, an inhibitor of CDK5 activity, a dominant negative form of CDK5, and small interfering RNAs against p35.
81 14976144 Our findings indicate that the expression of p35 and CDK5 in insulin-producing beta-cells ensembles a new signaling pathway, the activity of which is controlled by glucose, and its functional role may comprise the regulation of various biological processes in beta-cells, such as is the case for expression of the insulin gene.
82 14976144 Glucose-induced expression of the cyclin-dependent protein kinase 5 activator p35 involved in Alzheimer's disease regulates insulin gene transcription in pancreatic beta-cells.
83 14976144 The deposition of amyloid within the insulin-producing islets of Langerhans in the pancreas is a common pathological finding in patients with type 2 diabetes.
84 14976144 Overactivity of CDK5 occurs by proteolytic cleavage and cellular mislocalization of its activator, p35.
85 14976144 These alterations in p35/CDK5 signaling pathway may mediate, at least in part, the functional abnormalities characteristic of Alzheimer's disease.
86 14976144 In this study we report that both the p35 and CDK5 genes are expressed in insulin-producing beta-cells of the pancreas.
87 14976144 We detect in beta-cells the formation of an active p35/CDK5 complex with specific kinase activity.
88 14976144 Notably, elevations of the extracellular concentration of glucose result in increases in p35 mRNA and protein levels that parallel elevations of p35/CDK5 activity.
89 14976144 Functional studies show that p35 stimulates the activity of the insulin promoter and that the stimulation requires CDK5 because stimulation is blocked by roscovitine, an inhibitor of CDK5 activity, a dominant negative form of CDK5, and small interfering RNAs against p35.
90 14976144 Our findings indicate that the expression of p35 and CDK5 in insulin-producing beta-cells ensembles a new signaling pathway, the activity of which is controlled by glucose, and its functional role may comprise the regulation of various biological processes in beta-cells, such as is the case for expression of the insulin gene.
91 14976144 Glucose-induced expression of the cyclin-dependent protein kinase 5 activator p35 involved in Alzheimer's disease regulates insulin gene transcription in pancreatic beta-cells.
92 14976144 The deposition of amyloid within the insulin-producing islets of Langerhans in the pancreas is a common pathological finding in patients with type 2 diabetes.
93 14976144 Overactivity of CDK5 occurs by proteolytic cleavage and cellular mislocalization of its activator, p35.
94 14976144 These alterations in p35/CDK5 signaling pathway may mediate, at least in part, the functional abnormalities characteristic of Alzheimer's disease.
95 14976144 In this study we report that both the p35 and CDK5 genes are expressed in insulin-producing beta-cells of the pancreas.
96 14976144 We detect in beta-cells the formation of an active p35/CDK5 complex with specific kinase activity.
97 14976144 Notably, elevations of the extracellular concentration of glucose result in increases in p35 mRNA and protein levels that parallel elevations of p35/CDK5 activity.
98 14976144 Functional studies show that p35 stimulates the activity of the insulin promoter and that the stimulation requires CDK5 because stimulation is blocked by roscovitine, an inhibitor of CDK5 activity, a dominant negative form of CDK5, and small interfering RNAs against p35.
99 14976144 Our findings indicate that the expression of p35 and CDK5 in insulin-producing beta-cells ensembles a new signaling pathway, the activity of which is controlled by glucose, and its functional role may comprise the regulation of various biological processes in beta-cells, such as is the case for expression of the insulin gene.
100 15908038 Cyclin-dependent kinase 5 activators p35 and p39 facilitate formation of functional synapses.
101 15908038 Cdk5 needs to associate with one of the regulatory proteins p35 or p39 to be an active enzyme.
102 15908038 To investigate if Cdk5 plays a role in the establishment of functional synapses, we have characterized the expression of Cdk5, p35, and p39 in the neuroblastoma-glioma cell line NG108-15, and recorded postsynaptic activity in myotubes in response to presynaptic overexpression of Cdk5, p35, and p39.
103 15908038 Endogenous Cdk5 and p35 protein levels increased with cellular differentiation and preferentially distributed to soluble pools, whereas the level of p39 protein remained low and primarily was present in membrane and cytoskeletal fractions.
104 15908038 Overexpression of either Cdk5/p35 or Cdk5/p39 resulted in a substantial increase in synaptic structures that displayed postsynaptic activities, as well as mEPP frequency.
105 15908038 These findings demonstrate that Cdk5, p35, and p39 are endogenously expressed in NG108-15 cells, exhibit distinct subcellular localizations, and that both Cdk5/p35 and Cdk5/p39 are central in formation of functional synapses.
106 15908038 Cyclin-dependent kinase 5 activators p35 and p39 facilitate formation of functional synapses.
107 15908038 Cdk5 needs to associate with one of the regulatory proteins p35 or p39 to be an active enzyme.
108 15908038 To investigate if Cdk5 plays a role in the establishment of functional synapses, we have characterized the expression of Cdk5, p35, and p39 in the neuroblastoma-glioma cell line NG108-15, and recorded postsynaptic activity in myotubes in response to presynaptic overexpression of Cdk5, p35, and p39.
109 15908038 Endogenous Cdk5 and p35 protein levels increased with cellular differentiation and preferentially distributed to soluble pools, whereas the level of p39 protein remained low and primarily was present in membrane and cytoskeletal fractions.
110 15908038 Overexpression of either Cdk5/p35 or Cdk5/p39 resulted in a substantial increase in synaptic structures that displayed postsynaptic activities, as well as mEPP frequency.
111 15908038 These findings demonstrate that Cdk5, p35, and p39 are endogenously expressed in NG108-15 cells, exhibit distinct subcellular localizations, and that both Cdk5/p35 and Cdk5/p39 are central in formation of functional synapses.
112 15908038 Cyclin-dependent kinase 5 activators p35 and p39 facilitate formation of functional synapses.
113 15908038 Cdk5 needs to associate with one of the regulatory proteins p35 or p39 to be an active enzyme.
114 15908038 To investigate if Cdk5 plays a role in the establishment of functional synapses, we have characterized the expression of Cdk5, p35, and p39 in the neuroblastoma-glioma cell line NG108-15, and recorded postsynaptic activity in myotubes in response to presynaptic overexpression of Cdk5, p35, and p39.
115 15908038 Endogenous Cdk5 and p35 protein levels increased with cellular differentiation and preferentially distributed to soluble pools, whereas the level of p39 protein remained low and primarily was present in membrane and cytoskeletal fractions.
116 15908038 Overexpression of either Cdk5/p35 or Cdk5/p39 resulted in a substantial increase in synaptic structures that displayed postsynaptic activities, as well as mEPP frequency.
117 15908038 These findings demonstrate that Cdk5, p35, and p39 are endogenously expressed in NG108-15 cells, exhibit distinct subcellular localizations, and that both Cdk5/p35 and Cdk5/p39 are central in formation of functional synapses.
118 15908038 Cyclin-dependent kinase 5 activators p35 and p39 facilitate formation of functional synapses.
119 15908038 Cdk5 needs to associate with one of the regulatory proteins p35 or p39 to be an active enzyme.
120 15908038 To investigate if Cdk5 plays a role in the establishment of functional synapses, we have characterized the expression of Cdk5, p35, and p39 in the neuroblastoma-glioma cell line NG108-15, and recorded postsynaptic activity in myotubes in response to presynaptic overexpression of Cdk5, p35, and p39.
121 15908038 Endogenous Cdk5 and p35 protein levels increased with cellular differentiation and preferentially distributed to soluble pools, whereas the level of p39 protein remained low and primarily was present in membrane and cytoskeletal fractions.
122 15908038 Overexpression of either Cdk5/p35 or Cdk5/p39 resulted in a substantial increase in synaptic structures that displayed postsynaptic activities, as well as mEPP frequency.
123 15908038 These findings demonstrate that Cdk5, p35, and p39 are endogenously expressed in NG108-15 cells, exhibit distinct subcellular localizations, and that both Cdk5/p35 and Cdk5/p39 are central in formation of functional synapses.
124 15908038 Cyclin-dependent kinase 5 activators p35 and p39 facilitate formation of functional synapses.
125 15908038 Cdk5 needs to associate with one of the regulatory proteins p35 or p39 to be an active enzyme.
126 15908038 To investigate if Cdk5 plays a role in the establishment of functional synapses, we have characterized the expression of Cdk5, p35, and p39 in the neuroblastoma-glioma cell line NG108-15, and recorded postsynaptic activity in myotubes in response to presynaptic overexpression of Cdk5, p35, and p39.
127 15908038 Endogenous Cdk5 and p35 protein levels increased with cellular differentiation and preferentially distributed to soluble pools, whereas the level of p39 protein remained low and primarily was present in membrane and cytoskeletal fractions.
128 15908038 Overexpression of either Cdk5/p35 or Cdk5/p39 resulted in a substantial increase in synaptic structures that displayed postsynaptic activities, as well as mEPP frequency.
129 15908038 These findings demonstrate that Cdk5, p35, and p39 are endogenously expressed in NG108-15 cells, exhibit distinct subcellular localizations, and that both Cdk5/p35 and Cdk5/p39 are central in formation of functional synapses.
130 15908038 Cyclin-dependent kinase 5 activators p35 and p39 facilitate formation of functional synapses.
131 15908038 Cdk5 needs to associate with one of the regulatory proteins p35 or p39 to be an active enzyme.
132 15908038 To investigate if Cdk5 plays a role in the establishment of functional synapses, we have characterized the expression of Cdk5, p35, and p39 in the neuroblastoma-glioma cell line NG108-15, and recorded postsynaptic activity in myotubes in response to presynaptic overexpression of Cdk5, p35, and p39.
133 15908038 Endogenous Cdk5 and p35 protein levels increased with cellular differentiation and preferentially distributed to soluble pools, whereas the level of p39 protein remained low and primarily was present in membrane and cytoskeletal fractions.
134 15908038 Overexpression of either Cdk5/p35 or Cdk5/p39 resulted in a substantial increase in synaptic structures that displayed postsynaptic activities, as well as mEPP frequency.
135 15908038 These findings demonstrate that Cdk5, p35, and p39 are endogenously expressed in NG108-15 cells, exhibit distinct subcellular localizations, and that both Cdk5/p35 and Cdk5/p39 are central in formation of functional synapses.
136 16155576 Here we show that inhibition of the activity of cyclin-dependent kinase 5 (Cdk5) enhanced insulin secretion under conditions of stimulation by high glucose but not low glucose in MIN6 cells and pancreatic islets.
137 16155576 The role of Cdk5 in regulation of insulin secretion was confirmed in pancreatic beta cells deficient in p35, an activator of Cdk5. p35-knockout mice also showed enhanced insulin secretion in response to a glucose challenge.
138 16155576 These results suggest that Cdk5/p35 may be a drug target for the regulation of glucose-stimulated insulin secretion.
139 16155576 Here we show that inhibition of the activity of cyclin-dependent kinase 5 (Cdk5) enhanced insulin secretion under conditions of stimulation by high glucose but not low glucose in MIN6 cells and pancreatic islets.
140 16155576 The role of Cdk5 in regulation of insulin secretion was confirmed in pancreatic beta cells deficient in p35, an activator of Cdk5. p35-knockout mice also showed enhanced insulin secretion in response to a glucose challenge.
141 16155576 These results suggest that Cdk5/p35 may be a drug target for the regulation of glucose-stimulated insulin secretion.
142 16155576 Here we show that inhibition of the activity of cyclin-dependent kinase 5 (Cdk5) enhanced insulin secretion under conditions of stimulation by high glucose but not low glucose in MIN6 cells and pancreatic islets.
143 16155576 The role of Cdk5 in regulation of insulin secretion was confirmed in pancreatic beta cells deficient in p35, an activator of Cdk5. p35-knockout mice also showed enhanced insulin secretion in response to a glucose challenge.
144 16155576 These results suggest that Cdk5/p35 may be a drug target for the regulation of glucose-stimulated insulin secretion.
145 16887799 Neuronal dysfunction in Alzheimer patients has been linked to overactivity of the cyclin-dependent kinase 5 (CDK5) and its activator p35.
146 16887799 Further, glucose enhances p35 gene expression, promoting the formation of active p35/CDK5 complexes that regulate the expression of the insulin gene.
147 16887799 We therefore postulated that CDK5 and p35 may be responsible for this beta cell impairment and that inhibition of CDK5 might have a beneficial effect.
148 16887799 Inhibition of CDK5 prevented this decrease of insulin gene expression.
149 16887799 We used DNA binding (gel shift) assays and Western immunoblots to demonstrate that cellular levels of the transcription factor PDX-1, normally decreased by glucotoxicity, were preserved with CDK5 inhibition, as was the binding of PDX-1 to the insulin promoter.
150 16887799 Analyses of nuclear and cytoplasmic PDX-1 protein levels revealed that CDK5 inhibition restores nuclear PDX-1, without affecting its cytoplasmic concentration, suggesting that CDK5 regulates the nuclear/cytoplasm partitioning of PDX-1.
151 16887799 Using a Myc-tagged PDX-1 construct, we showed that the translocation of PDX-1 from the nucleus to the cytoplasm during glucotoxic conditions was prevented when CDK5 was inhibited.
152 16887799 Neuronal dysfunction in Alzheimer patients has been linked to overactivity of the cyclin-dependent kinase 5 (CDK5) and its activator p35.
153 16887799 Further, glucose enhances p35 gene expression, promoting the formation of active p35/CDK5 complexes that regulate the expression of the insulin gene.
154 16887799 We therefore postulated that CDK5 and p35 may be responsible for this beta cell impairment and that inhibition of CDK5 might have a beneficial effect.
155 16887799 Inhibition of CDK5 prevented this decrease of insulin gene expression.
156 16887799 We used DNA binding (gel shift) assays and Western immunoblots to demonstrate that cellular levels of the transcription factor PDX-1, normally decreased by glucotoxicity, were preserved with CDK5 inhibition, as was the binding of PDX-1 to the insulin promoter.
157 16887799 Analyses of nuclear and cytoplasmic PDX-1 protein levels revealed that CDK5 inhibition restores nuclear PDX-1, without affecting its cytoplasmic concentration, suggesting that CDK5 regulates the nuclear/cytoplasm partitioning of PDX-1.
158 16887799 Using a Myc-tagged PDX-1 construct, we showed that the translocation of PDX-1 from the nucleus to the cytoplasm during glucotoxic conditions was prevented when CDK5 was inhibited.
159 16887799 Neuronal dysfunction in Alzheimer patients has been linked to overactivity of the cyclin-dependent kinase 5 (CDK5) and its activator p35.
160 16887799 Further, glucose enhances p35 gene expression, promoting the formation of active p35/CDK5 complexes that regulate the expression of the insulin gene.
161 16887799 We therefore postulated that CDK5 and p35 may be responsible for this beta cell impairment and that inhibition of CDK5 might have a beneficial effect.
162 16887799 Inhibition of CDK5 prevented this decrease of insulin gene expression.
163 16887799 We used DNA binding (gel shift) assays and Western immunoblots to demonstrate that cellular levels of the transcription factor PDX-1, normally decreased by glucotoxicity, were preserved with CDK5 inhibition, as was the binding of PDX-1 to the insulin promoter.
164 16887799 Analyses of nuclear and cytoplasmic PDX-1 protein levels revealed that CDK5 inhibition restores nuclear PDX-1, without affecting its cytoplasmic concentration, suggesting that CDK5 regulates the nuclear/cytoplasm partitioning of PDX-1.
165 16887799 Using a Myc-tagged PDX-1 construct, we showed that the translocation of PDX-1 from the nucleus to the cytoplasm during glucotoxic conditions was prevented when CDK5 was inhibited.
166 16887799 Neuronal dysfunction in Alzheimer patients has been linked to overactivity of the cyclin-dependent kinase 5 (CDK5) and its activator p35.
167 16887799 Further, glucose enhances p35 gene expression, promoting the formation of active p35/CDK5 complexes that regulate the expression of the insulin gene.
168 16887799 We therefore postulated that CDK5 and p35 may be responsible for this beta cell impairment and that inhibition of CDK5 might have a beneficial effect.
169 16887799 Inhibition of CDK5 prevented this decrease of insulin gene expression.
170 16887799 We used DNA binding (gel shift) assays and Western immunoblots to demonstrate that cellular levels of the transcription factor PDX-1, normally decreased by glucotoxicity, were preserved with CDK5 inhibition, as was the binding of PDX-1 to the insulin promoter.
171 16887799 Analyses of nuclear and cytoplasmic PDX-1 protein levels revealed that CDK5 inhibition restores nuclear PDX-1, without affecting its cytoplasmic concentration, suggesting that CDK5 regulates the nuclear/cytoplasm partitioning of PDX-1.
172 16887799 Using a Myc-tagged PDX-1 construct, we showed that the translocation of PDX-1 from the nucleus to the cytoplasm during glucotoxic conditions was prevented when CDK5 was inhibited.
173 16887799 Neuronal dysfunction in Alzheimer patients has been linked to overactivity of the cyclin-dependent kinase 5 (CDK5) and its activator p35.
174 16887799 Further, glucose enhances p35 gene expression, promoting the formation of active p35/CDK5 complexes that regulate the expression of the insulin gene.
175 16887799 We therefore postulated that CDK5 and p35 may be responsible for this beta cell impairment and that inhibition of CDK5 might have a beneficial effect.
176 16887799 Inhibition of CDK5 prevented this decrease of insulin gene expression.
177 16887799 We used DNA binding (gel shift) assays and Western immunoblots to demonstrate that cellular levels of the transcription factor PDX-1, normally decreased by glucotoxicity, were preserved with CDK5 inhibition, as was the binding of PDX-1 to the insulin promoter.
178 16887799 Analyses of nuclear and cytoplasmic PDX-1 protein levels revealed that CDK5 inhibition restores nuclear PDX-1, without affecting its cytoplasmic concentration, suggesting that CDK5 regulates the nuclear/cytoplasm partitioning of PDX-1.
179 16887799 Using a Myc-tagged PDX-1 construct, we showed that the translocation of PDX-1 from the nucleus to the cytoplasm during glucotoxic conditions was prevented when CDK5 was inhibited.
180 16887799 Neuronal dysfunction in Alzheimer patients has been linked to overactivity of the cyclin-dependent kinase 5 (CDK5) and its activator p35.
181 16887799 Further, glucose enhances p35 gene expression, promoting the formation of active p35/CDK5 complexes that regulate the expression of the insulin gene.
182 16887799 We therefore postulated that CDK5 and p35 may be responsible for this beta cell impairment and that inhibition of CDK5 might have a beneficial effect.
183 16887799 Inhibition of CDK5 prevented this decrease of insulin gene expression.
184 16887799 We used DNA binding (gel shift) assays and Western immunoblots to demonstrate that cellular levels of the transcription factor PDX-1, normally decreased by glucotoxicity, were preserved with CDK5 inhibition, as was the binding of PDX-1 to the insulin promoter.
185 16887799 Analyses of nuclear and cytoplasmic PDX-1 protein levels revealed that CDK5 inhibition restores nuclear PDX-1, without affecting its cytoplasmic concentration, suggesting that CDK5 regulates the nuclear/cytoplasm partitioning of PDX-1.
186 16887799 Using a Myc-tagged PDX-1 construct, we showed that the translocation of PDX-1 from the nucleus to the cytoplasm during glucotoxic conditions was prevented when CDK5 was inhibited.
187 16887799 Neuronal dysfunction in Alzheimer patients has been linked to overactivity of the cyclin-dependent kinase 5 (CDK5) and its activator p35.
188 16887799 Further, glucose enhances p35 gene expression, promoting the formation of active p35/CDK5 complexes that regulate the expression of the insulin gene.
189 16887799 We therefore postulated that CDK5 and p35 may be responsible for this beta cell impairment and that inhibition of CDK5 might have a beneficial effect.
190 16887799 Inhibition of CDK5 prevented this decrease of insulin gene expression.
191 16887799 We used DNA binding (gel shift) assays and Western immunoblots to demonstrate that cellular levels of the transcription factor PDX-1, normally decreased by glucotoxicity, were preserved with CDK5 inhibition, as was the binding of PDX-1 to the insulin promoter.
192 16887799 Analyses of nuclear and cytoplasmic PDX-1 protein levels revealed that CDK5 inhibition restores nuclear PDX-1, without affecting its cytoplasmic concentration, suggesting that CDK5 regulates the nuclear/cytoplasm partitioning of PDX-1.
193 16887799 Using a Myc-tagged PDX-1 construct, we showed that the translocation of PDX-1 from the nucleus to the cytoplasm during glucotoxic conditions was prevented when CDK5 was inhibited.
194 17979810 Cyclin-dependent kinase 5 (Cdk5) is a serine/threonine protein kinase, which forms active complexes with p35 or p39 expressed predominantly in neurons.
195 17979810 It has been widely accepted that aberrant Cdk5 activity induced by the conversion of p35 to p25 plays roles in the pathogenesis of neurodegenerative diseases.
196 17979810 Moreover, recent studies suggest that Cdk5 plays crucial roles in physiological functions in non-neuronal cells such as glucose-stimulated insulin secretion in pancreatic -cells.
197 17979810 This review focuses on the implication of Cdk5 in the signaling pathways of both neurodegenerative diseases and drug abuse, and the mechanism of Cdk5 involvement in insulin secretion.
198 17979810 Cyclin-dependent kinase 5 (Cdk5) is a serine/threonine protein kinase, which forms active complexes with p35 or p39 expressed predominantly in neurons.
199 17979810 It has been widely accepted that aberrant Cdk5 activity induced by the conversion of p35 to p25 plays roles in the pathogenesis of neurodegenerative diseases.
200 17979810 Moreover, recent studies suggest that Cdk5 plays crucial roles in physiological functions in non-neuronal cells such as glucose-stimulated insulin secretion in pancreatic -cells.
201 17979810 This review focuses on the implication of Cdk5 in the signaling pathways of both neurodegenerative diseases and drug abuse, and the mechanism of Cdk5 involvement in insulin secretion.
202 17979810 Cyclin-dependent kinase 5 (Cdk5) is a serine/threonine protein kinase, which forms active complexes with p35 or p39 expressed predominantly in neurons.
203 17979810 It has been widely accepted that aberrant Cdk5 activity induced by the conversion of p35 to p25 plays roles in the pathogenesis of neurodegenerative diseases.
204 17979810 Moreover, recent studies suggest that Cdk5 plays crucial roles in physiological functions in non-neuronal cells such as glucose-stimulated insulin secretion in pancreatic -cells.
205 17979810 This review focuses on the implication of Cdk5 in the signaling pathways of both neurodegenerative diseases and drug abuse, and the mechanism of Cdk5 involvement in insulin secretion.
206 17979810 Cyclin-dependent kinase 5 (Cdk5) is a serine/threonine protein kinase, which forms active complexes with p35 or p39 expressed predominantly in neurons.
207 17979810 It has been widely accepted that aberrant Cdk5 activity induced by the conversion of p35 to p25 plays roles in the pathogenesis of neurodegenerative diseases.
208 17979810 Moreover, recent studies suggest that Cdk5 plays crucial roles in physiological functions in non-neuronal cells such as glucose-stimulated insulin secretion in pancreatic -cells.
209 17979810 This review focuses on the implication of Cdk5 in the signaling pathways of both neurodegenerative diseases and drug abuse, and the mechanism of Cdk5 involvement in insulin secretion.
210 19461118 Furthermore, both statins reduced expression of microtubule-associated protein tau in astrocytes (P < 0.01), while both statins increased its expression in neuroblastoma cells (P < 0.01).
211 19461118 In SK-N-SH cells, simvastatin significantly increased cyclin-dependent kinase 5 and glycogen synthase kinase 3beta expression, while pravastatin increased amyloid precursor protein expression.
212 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.
213 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.
214 19718565 We concluded that rs7756992 in CDKAL1, rs290487 and rs11196218 in TCF7L2 have no associations with PCOS or PCOS-related clinical features.
215 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.
216 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.
217 19718565 We concluded that rs7756992 in CDKAL1, rs290487 and rs11196218 in TCF7L2 have no associations with PCOS or PCOS-related clinical features.
218 19763399 This review discusses current evidence on the contribution of oxygen deprivation to AD, with an emphasis on hypoxia inducible transcription factor-1 (HIF-1)-mediated pathways and the association of AD with the cytoskeleton regulator cyclin-dependent kinase 5.
219 21368910 Heterogeneity of genetic associations of CDKAL1 and HHEX with susceptibility of type 2 diabetes mellitus by gender.
220 21368910 One was located near the gene of hematopoietically expressed homeobox (HHEX), and the others were all in the gene of cyclin-dependent kinase 5 regulatory subunit-associated protein 1-like 1 (CDKAL1).
221 21368910 Further analysis revealed that the sequence variant (rs5015480) near HHEX and two SNPs (rs7756992 and rs9465871) in CDKAL1 were associated with the susceptibility of T2DM in females (P<0.005), but not in males (P>0.005).
222 21368910 We suggested heterogeneous genetic associations of the T2DM susceptibility with the CDKAL1 and HHEX genes by gender.
223 21611789 On chromosome 6q22.3, a cluster of single-nucleotide polymorphisms located in intron 5 of the cyclin-dependent kinase 5 (CDK5) regulatory subunit-associated protein 1-like 1 (CDKAL1) gene were shown to confer susceptibility to type 2 diabetes in multiple ethnic groups.
224 21611789 The diabetogenic role of CDKAL1 variants is suggested to consist in lower insulin secretion probably due to the insufficient inhibition of the CDK5 activity.
225 21611789 On chromosome 6q22.3, a cluster of single-nucleotide polymorphisms located in intron 5 of the cyclin-dependent kinase 5 (CDK5) regulatory subunit-associated protein 1-like 1 (CDKAL1) gene were shown to confer susceptibility to type 2 diabetes in multiple ethnic groups.
226 21611789 The diabetogenic role of CDKAL1 variants is suggested to consist in lower insulin secretion probably due to the insufficient inhibition of the CDK5 activity.
227 21841312 With regard to genetic factors, variations in the gene encoding Cdk5 regulatory associated protein 1-like 1 (Cdkal1) have been associated with an impaired insulin response and increased risk of T2D across different ethnic populations, but the molecular function of this protein has not been characterized.
228 21841312 Here, we show that Cdkal1 is a mammalian methylthiotransferase that biosynthesizes 2-methylthio-N6-threonylcarbamoyladenosine (ms2t6A) in tRNA(Lys)(UUU) and that it is required for the accurate translation of AAA and AAG codons.
229 21841312 Mice with pancreatic β cell-specific KO of Cdkal1 (referred to herein as β cell KO mice) showed pancreatic islet hypertrophy, a decrease in insulin secretion, and impaired blood glucose control.
230 22028710 Cyclin-Dependent Kinase 5/p35/p39: A Novel and Imminent Therapeutic Target for Diabetes Mellitus.
231 22028710 Present therapies to minify hyperglycaemia and insulin resistance mainly target ATP-sensitive K(+) channels (K(ATP)) of pancreatic cells and PPAR-γ to enhance the insulin secretion and potential for GLUT expression, respectively.
232 22028710 CDK5 is a serine/threonine protein kinase, which forms active complexes with p35 or p39 found principally in neurons and in pancreatic β cells.
233 22028710 Pieces of evidence from recent studies recommend the vital role of CDK5 in physiological functions in nonneuronal cells such as glucose-stimulated insulin secretion in pancreatic cells.
234 22028710 Inhibition of CDK5 averts the decrease of insulin gene expression through the inhibition of nuclear translocation of PDX-1 which is a transcription factor for the insulin gene.
235 22028710 The present pieces of evidence designate that CDK5 might be a potential drug target for the regulation of glucose-stimulated insulin secretion in the treatment of diabetes mellitus.
236 22028710 Cyclin-Dependent Kinase 5/p35/p39: A Novel and Imminent Therapeutic Target for Diabetes Mellitus.
237 22028710 Present therapies to minify hyperglycaemia and insulin resistance mainly target ATP-sensitive K(+) channels (K(ATP)) of pancreatic cells and PPAR-γ to enhance the insulin secretion and potential for GLUT expression, respectively.
238 22028710 CDK5 is a serine/threonine protein kinase, which forms active complexes with p35 or p39 found principally in neurons and in pancreatic β cells.
239 22028710 Pieces of evidence from recent studies recommend the vital role of CDK5 in physiological functions in nonneuronal cells such as glucose-stimulated insulin secretion in pancreatic cells.
240 22028710 Inhibition of CDK5 averts the decrease of insulin gene expression through the inhibition of nuclear translocation of PDX-1 which is a transcription factor for the insulin gene.
241 22028710 The present pieces of evidence designate that CDK5 might be a potential drug target for the regulation of glucose-stimulated insulin secretion in the treatment of diabetes mellitus.
242 22028710 Cyclin-Dependent Kinase 5/p35/p39: A Novel and Imminent Therapeutic Target for Diabetes Mellitus.
243 22028710 Present therapies to minify hyperglycaemia and insulin resistance mainly target ATP-sensitive K(+) channels (K(ATP)) of pancreatic cells and PPAR-γ to enhance the insulin secretion and potential for GLUT expression, respectively.
244 22028710 CDK5 is a serine/threonine protein kinase, which forms active complexes with p35 or p39 found principally in neurons and in pancreatic β cells.
245 22028710 Pieces of evidence from recent studies recommend the vital role of CDK5 in physiological functions in nonneuronal cells such as glucose-stimulated insulin secretion in pancreatic cells.
246 22028710 Inhibition of CDK5 averts the decrease of insulin gene expression through the inhibition of nuclear translocation of PDX-1 which is a transcription factor for the insulin gene.
247 22028710 The present pieces of evidence designate that CDK5 might be a potential drug target for the regulation of glucose-stimulated insulin secretion in the treatment of diabetes mellitus.
248 22028710 Cyclin-Dependent Kinase 5/p35/p39: A Novel and Imminent Therapeutic Target for Diabetes Mellitus.
249 22028710 Present therapies to minify hyperglycaemia and insulin resistance mainly target ATP-sensitive K(+) channels (K(ATP)) of pancreatic cells and PPAR-γ to enhance the insulin secretion and potential for GLUT expression, respectively.
250 22028710 CDK5 is a serine/threonine protein kinase, which forms active complexes with p35 or p39 found principally in neurons and in pancreatic β cells.
251 22028710 Pieces of evidence from recent studies recommend the vital role of CDK5 in physiological functions in nonneuronal cells such as glucose-stimulated insulin secretion in pancreatic cells.
252 22028710 Inhibition of CDK5 averts the decrease of insulin gene expression through the inhibition of nuclear translocation of PDX-1 which is a transcription factor for the insulin gene.
253 22028710 The present pieces of evidence designate that CDK5 might be a potential drug target for the regulation of glucose-stimulated insulin secretion in the treatment of diabetes mellitus.
254 22028710 Cyclin-Dependent Kinase 5/p35/p39: A Novel and Imminent Therapeutic Target for Diabetes Mellitus.
255 22028710 Present therapies to minify hyperglycaemia and insulin resistance mainly target ATP-sensitive K(+) channels (K(ATP)) of pancreatic cells and PPAR-γ to enhance the insulin secretion and potential for GLUT expression, respectively.
256 22028710 CDK5 is a serine/threonine protein kinase, which forms active complexes with p35 or p39 found principally in neurons and in pancreatic β cells.
257 22028710 Pieces of evidence from recent studies recommend the vital role of CDK5 in physiological functions in nonneuronal cells such as glucose-stimulated insulin secretion in pancreatic cells.
258 22028710 Inhibition of CDK5 averts the decrease of insulin gene expression through the inhibition of nuclear translocation of PDX-1 which is a transcription factor for the insulin gene.
259 22028710 The present pieces of evidence designate that CDK5 might be a potential drug target for the regulation of glucose-stimulated insulin secretion in the treatment of diabetes mellitus.
260 22290723 Association of glycosylated hemoglobin with the gene encoding CDKAL1 in the Korean Association Resource (KARE) study.
261 22290723 We first identified sequence variants within a linkage disequilibrium block (r(2) > 0.98) in the intron 5 of cyclin-dependent kinase 5 regulatory subunit-associated protein 1-like 1 (CDKAL1) gene using 4,275 normoglycemic subjects of Cohort 1 (P < 2.5 × 10(-8)).
262 22290723 Especially, a strong association with 1 h glucose (P = 1.3 × 10(-11)) led us to interpreting that CDKAL1 might influence the level of glycosylated hemoglobin by affecting 1 h glucose level.
263 22290723 Ultimately, accumulated effects on the glycosylated hemoglobin level by the genetic variation of CDKAL1 might affect susceptibility to type 2 diabetes mellitus.
264 22427718 Histone deacetylase (HDAC) inhibitor is emphasized as a new class of insulin sensitizer here.
265 22427718 Regulators of SIRT1, CREB, NO, p38, ERK and Cdk5 are discussed in the activation of PPARγ.
266 22437209 We used TaqMan OpenArray and Sequenom MassARRAY to genotype the four SNPs (rs4712523, rs7756992, rs4712524 and rs6931514) in CDKAL1 (cyclin-dependent kinase 5 regulatory subunit-associated protein 1-like 1) at 6p22.3 and one SNP (rs9472138) near vascular endothelial growth factor A (VEGFA) at 6p21.1.
267 22437209 Our findings indicated that genetic variants of CDKAL1 and VEGFA on chromosome 6 may contribute to T2D risk in Chinese population, especially for rs9472138 at 6p21.1 identified for the first time to significantly increase the T2D risk in Chinese individuals.
268 22521314 Aim of the present study was to analyze the influence of obesity-associated hyperinsulinemia on tau phosphorylation without changes in glucose homeostasis. 15% high fat diet fed over 12-16 weeks induced 2.4-fold increased plasma insulin levels without changing glucose tolerance.
269 22521314 Additionally, chronic hyperinsulinemia did not influence downstream insulin receptor signaling and the expression of the tau kinases (e.g.
270 22521314 ERK-1/-2, Akt, GSK-3β, CDK5 or JNK) and tau phosphatases (e.g.
271 22521314 Thus, we successfully induced hyperinsulinemia without causing glucose intolerance in our experimental animals but this did not influence central insulin receptor signaling or tau phosphorylation.
272 22649490 Thiazolidinediones (TZDs) act through peroxisome proliferator activated receptor (PPAR) γ to increase insulin sensitivity in type 2 diabetes (T2DM), but deleterious effects of these ligands mean that selective modulators with improved clinical profiles are needed.
273 22649490 We verified that MCFAs (C8-C10) bind the PPARγ LBD in vitro and showed that they are low-potency partial agonists that display assay-specific actions relative to TZDs; they act as very weak partial agonists in transfections with PPARγ LBD, stronger partial agonists with full length PPARγ and exhibit full blockade of PPARγ phosphorylation by cyclin-dependent kinase 5 (cdk5), linked to reversal of adipose tissue insulin resistance.
274 22795893 Also atypical is the activation of Cdk5 by binding of a non-cyclin activator protein, namely, the Cdk5 regulatory proteins Cdk5R1 (p35), truncated Cdk5R1 (p25), or Cdk5R2 (p39).
275 22795893 Recently, this concept of a canonical neuronal function of Cdk5 has been extended, if not challenged, by the observation of p35 and p39 expression, as well as Cdk5 activity, in multiple non-neuronal cells.
276 22795893 Extraneuronal Cdk5 regulates critical biological processes including transcript-selective translation control for regulation of macrophage gene expression, glucose-inducible insulin secretion, hematopoietic cell differentiation, vascular angiogenesis, cell migration, senescence, and wound-healing, among others.
277 22795893 Also atypical is the activation of Cdk5 by binding of a non-cyclin activator protein, namely, the Cdk5 regulatory proteins Cdk5R1 (p35), truncated Cdk5R1 (p25), or Cdk5R2 (p39).
278 22795893 Recently, this concept of a canonical neuronal function of Cdk5 has been extended, if not challenged, by the observation of p35 and p39 expression, as well as Cdk5 activity, in multiple non-neuronal cells.
279 22795893 Extraneuronal Cdk5 regulates critical biological processes including transcript-selective translation control for regulation of macrophage gene expression, glucose-inducible insulin secretion, hematopoietic cell differentiation, vascular angiogenesis, cell migration, senescence, and wound-healing, among others.
280 22795893 Also atypical is the activation of Cdk5 by binding of a non-cyclin activator protein, namely, the Cdk5 regulatory proteins Cdk5R1 (p35), truncated Cdk5R1 (p25), or Cdk5R2 (p39).
281 22795893 Recently, this concept of a canonical neuronal function of Cdk5 has been extended, if not challenged, by the observation of p35 and p39 expression, as well as Cdk5 activity, in multiple non-neuronal cells.
282 22795893 Extraneuronal Cdk5 regulates critical biological processes including transcript-selective translation control for regulation of macrophage gene expression, glucose-inducible insulin secretion, hematopoietic cell differentiation, vascular angiogenesis, cell migration, senescence, and wound-healing, among others.
283 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.
284 23000950 The expression of intermediate filament protein nestin and its association with cyclin-dependent kinase 5 in the glomeruli of rats with diabetic nephropathy.
285 23581463 Troglitazone, a thiazolidinedione, decreases tau phosphorylation through the inhibition of cyclin-dependent kinase 5 activity in SH-SY5Y neuroblastoma cells and primary neurons.
286 23581463 Here, we investigated whether and how troglitazone, a parent TZD drug, inhibits tau phosphorylation.Treatment with troglitazone decreased tau-Thr231 phosphorylation and p35, the specific activator of cyclin-dependent kinase 5 (CDK5), in a dose- and time-dependent manner.
287 23581463 Troglitazone also decreased CDK5 enzymatic activity, and ectopic expression of p25, the cleaved and more active form of p35, restored the troglitazone-induced decrease in tau-Thr231 phosphorylation.
288 23581463 Treatment with various inhibitors revealed that troglitazone-induced inhibitions of tau-Thr231 phosphorylation and p35 expression were not mediated by glycogen synthase kinase 3b, protein kinase A, and protein phosphatase 2A signaling pathways.Finally, we also found that the same observed inhibitory effects of troglitazone hold true for the use of primary cortical neurons.
289 23581463 Taken together, we demonstrated that TZDs repressed tau-Thr231 phosphorylation via the inhibition of CDK5 activity, which was mediated by the proteasomal degradation of p35 and a PPARc-independent signaling pathway.
290 23581463 Troglitazone, a thiazolidinedione, decreases tau phosphorylation through the inhibition of cyclin-dependent kinase 5 activity in SH-SY5Y neuroblastoma cells and primary neurons.
291 23581463 Here, we investigated whether and how troglitazone, a parent TZD drug, inhibits tau phosphorylation.Treatment with troglitazone decreased tau-Thr231 phosphorylation and p35, the specific activator of cyclin-dependent kinase 5 (CDK5), in a dose- and time-dependent manner.
292 23581463 Troglitazone also decreased CDK5 enzymatic activity, and ectopic expression of p25, the cleaved and more active form of p35, restored the troglitazone-induced decrease in tau-Thr231 phosphorylation.
293 23581463 Treatment with various inhibitors revealed that troglitazone-induced inhibitions of tau-Thr231 phosphorylation and p35 expression were not mediated by glycogen synthase kinase 3b, protein kinase A, and protein phosphatase 2A signaling pathways.Finally, we also found that the same observed inhibitory effects of troglitazone hold true for the use of primary cortical neurons.
294 23581463 Taken together, we demonstrated that TZDs repressed tau-Thr231 phosphorylation via the inhibition of CDK5 activity, which was mediated by the proteasomal degradation of p35 and a PPARc-independent signaling pathway.
295 23581463 Troglitazone, a thiazolidinedione, decreases tau phosphorylation through the inhibition of cyclin-dependent kinase 5 activity in SH-SY5Y neuroblastoma cells and primary neurons.
296 23581463 Here, we investigated whether and how troglitazone, a parent TZD drug, inhibits tau phosphorylation.Treatment with troglitazone decreased tau-Thr231 phosphorylation and p35, the specific activator of cyclin-dependent kinase 5 (CDK5), in a dose- and time-dependent manner.
297 23581463 Troglitazone also decreased CDK5 enzymatic activity, and ectopic expression of p25, the cleaved and more active form of p35, restored the troglitazone-induced decrease in tau-Thr231 phosphorylation.
298 23581463 Treatment with various inhibitors revealed that troglitazone-induced inhibitions of tau-Thr231 phosphorylation and p35 expression were not mediated by glycogen synthase kinase 3b, protein kinase A, and protein phosphatase 2A signaling pathways.Finally, we also found that the same observed inhibitory effects of troglitazone hold true for the use of primary cortical neurons.
299 23581463 Taken together, we demonstrated that TZDs repressed tau-Thr231 phosphorylation via the inhibition of CDK5 activity, which was mediated by the proteasomal degradation of p35 and a PPARc-independent signaling pathway.
300 23581463 Troglitazone, a thiazolidinedione, decreases tau phosphorylation through the inhibition of cyclin-dependent kinase 5 activity in SH-SY5Y neuroblastoma cells and primary neurons.
301 23581463 Here, we investigated whether and how troglitazone, a parent TZD drug, inhibits tau phosphorylation.Treatment with troglitazone decreased tau-Thr231 phosphorylation and p35, the specific activator of cyclin-dependent kinase 5 (CDK5), in a dose- and time-dependent manner.
302 23581463 Troglitazone also decreased CDK5 enzymatic activity, and ectopic expression of p25, the cleaved and more active form of p35, restored the troglitazone-induced decrease in tau-Thr231 phosphorylation.
303 23581463 Treatment with various inhibitors revealed that troglitazone-induced inhibitions of tau-Thr231 phosphorylation and p35 expression were not mediated by glycogen synthase kinase 3b, protein kinase A, and protein phosphatase 2A signaling pathways.Finally, we also found that the same observed inhibitory effects of troglitazone hold true for the use of primary cortical neurons.
304 23581463 Taken together, we demonstrated that TZDs repressed tau-Thr231 phosphorylation via the inhibition of CDK5 activity, which was mediated by the proteasomal degradation of p35 and a PPARc-independent signaling pathway.