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PMID |
Sentence |
1 |
15613685
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The following two adiponectin receptor types were recently identified: AdipoR1 is abundantly expressed in muscle, whereas AdipoR2 is predominantly expressed in the liver.
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2 |
16205883
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The present findings suggest that the -8503 G/A SNP in the promoter or the -1927 T/C SNP in intron 1 of ADIPOR1 may affect insulin sensitivity and liver fat in humans.
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3 |
16634986
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AdipoR1 is most highly expressed in skeletal muscle and has a prominent action to activate AMPK, and hence promote lipid oxidation.
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4 |
17213476
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TZD administration for sufficient duration to improve insulin action and increase adiponectin levels did not affect expression of AdipoR1 or AdipoR2.
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5 |
17287464
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In human umbilical vein endothelial cells, adiponectin-induced phosphorylation of endothelial NO synthase (eNOS) at Ser(1177) and NO production were abrogated when expression of AdipoR1 and -R2 were simultaneously suppressed.
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6 |
17287464
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Proteomic analysis demonstrated that the cytoplasmic tails of both AdipoR1 and -R2 interacted with APPL1, an adaptor protein that contains a PH (pleckstrin homology) domain, a PTB (phosphotyrosine-binding) domain, and a Leucine zipper motif.
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7 |
17287464
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Taken together, these results suggest that APPL1 acts as a common downstream effector of AdipoR1 and -R2, mediating adiponectin-evoked endothelial NO production and endothelium-dependent vasodilation.
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8 |
17647137
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Although acute exercise did not significantly change plasma adiponectin concentration at 2 hours or 18 hours after the exercise compared with control group, the expression levels of AdipoR1 significantly increased in both skeletal muscle (2H: 1.2-fold, p=0.0423, 18H: 1.4-fold, p=0.0006) and liver (2H: 1.3-fold, p=0.0448) compared with control group.
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9 |
17884446
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Despite an increase in cardiac adiponectin receptor 1 expression, there is an increased cardiac inflammatory response and a decreased GLUT4 protein expression associated with a reduction in circulating adiponectin.
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10 |
17607322
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Tissue expression of APM1, AdipoR1 and AdipoR2, tissue concentration of adiponectin (ApN), and metabolic variables.
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11 |
17607322
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APM1 expression was higher in SAT than VAT (1.06+/-0.76 vs 0.69+/-0.52, P<0.0001) as was AdipoR1 (1.17+/-0.70 vs 0.66+/-0.38, P<0.0001) and AdipoR2 (7.02+/-6.19 vs 0.75+/-0.64, P<0.0001).
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12 |
17607322
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In SAT, APM1 and AdipoR1 expression tended to be lower - by 0.38+/-0.22 and 0.35+/-0.22, respectively - and AdipoR2 expression was markedly depressed - by 4.82+/-1.93 - in association with obesity, whereas presence of diabetes had no additional effect.
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13 |
19136982
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We have found that decreased high molecular weight (HMW) adiponectin plays a crucial and causal role in obesity-linked insulin resistance and metabolic syndrome; that AdipoR1 and AdipoR2 serve as the major AdipoRs in vivo; and that AdipoR1 activates the AMP kinase (AMPK) pathway and AdipoR2, the peroxisome proliferator-activated receptor alpha (PPARalpha) pathway in the liver, to increase insulin sensitivity and decrease inflammation.
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14 |
19227810
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Adiponectin acts through two main receptors, AdipoR1 and AdipoR2.
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15 |
18466348
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However, the altered activity of the ADIPOR1 promoter was associated with insulin resistance and SNPs of ADIPOR2 were associated with waist circumference.
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16 |
18982021
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These data indicate that AdipoR1 is internalized through a clathrin- and Rab5-dependent pathway and that endocytosis may play a role in the regulation of adiponectin signaling.
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17 |
19169664
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Despite a similar reduction in HbA(1c) and similar improvement in insulin sensitivity with nutritional therapy, there were no significant changes in muscle AMPK and ACC phosphorylation, or the expression of ADIPOR1, ADIPOR2, PPARGC1 and genes involved in mitochondrial function and fat oxidation.
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18 |
20814014
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Although adiponectin receptor 1 protein expression in coronary arterioles and aortas was similar between control and diabetic mice, adiponectin receptor 2 protein expression was significantly reduced in Lepr(db).
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19 |
16955209
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The aim of this study was to examine whether genetic variation in ADIPOQ, ADIPOR1 and ADIPOR2 may contribute to increased susceptibility to components of the insulin resistance syndrome (IRS).
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20 |
21284979
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Adiponectin and its receptors, AdipoR1 and AdipoR2, regulate glucose and fatty acid metabolism partly via activation of AMP-activated protein kinase (AMPK).
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21 |
21186369
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Here, we show that adiponectin potently stimulates a ceramidase activity associated with its two receptors, AdipoR1 and AdipoR2, and enhances ceramide catabolism and formation of its antiapoptotic metabolite--sphingosine-1-phosphate (S1P)--independently of AMP-dependent kinase (AMPK).
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22 |
21244702
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Two adiponectin receptors have been identified: AdipoR1 is the major receptor expressed in skeletal muscle, whereas AdipoR2 is mainly expressed in liver.
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23 |
18256313
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These results demonstrate that in distal tubular cells, adiponectin through luminal ADIPOR1 activates AMPK, leading to the inhibition of GS.
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24 |
17878241
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We examined whether AdipoR1 and/or AdipoR2 mRNA expression in human adipose tissue is fat-depot specific.
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25 |
19051043
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Of the PC tumor tissue samples analyzed, 87.5% had positive or strong positive expression of AdipoR1 and 93.7% had positive or strong positive expression of AdipoR2.
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26 |
21289205
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Adiponectin receptor-1 (AdipoR1) expression in skeletal muscle has been suggested to play an important role in insulin resistance and diabetes.
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27 |
18451143
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One ADIPOR1 SNP (rs7539542), which modulates expression of adiponectin receptor 1 mRNA, was also associated with breast cancer risk (OR, 0.51; 95% CI, 0.28-0.92).
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28 |
18018580
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AdipoR1 expression was increased approximately 2.5-fold in muscle tissues from insulin-deficient diabetic mice, but normalized with insulin administration.
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29 |
21901280
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Our results indicate that TCF7L2 binds directly to multiple genes that are important in regulation of glucose metabolism in the liver, including Pck1, Fbp1, Irs1, Irs2, Akt2, Adipor1, Pdk4 and Cpt1a.
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