Matches in SemOpenAlex for { <https://semopenalex.org/work/W1573899419> ?p ?o ?g. }
- W1573899419 abstract "Aims/hypothesis: Adiponectin is an adipocyte- derived hormone that plays a critical role in the develop- ment of type 2 diabetes via interaction with adiponectin receptors 1 (ADIPOR1) and 2 (ADIPOR2). Rosiglitazone is a peroxisome proliferator-activated receptor-γ (PPARG) agonist that is widely used in the treatment of type 2 diabetes. We hypothesised that rosiglitazone regulates lipid and glucose metabolism through modulation of the expression of adiponectin receptors in the liver. Methods: The expression of ADIPOR1 and ADIPOR2 was analysed in HepG2 hepatocytes. The promoters of adiponectin receptors were isolated and used to analyse the transcriptional regulation. The expression of adiponectin receptors in the liver was determined in mice treated with rosiglitazone. Results: Rosiglitazone elevated the mRNA and protein levels of ADIPOR2 and stimulated ADIPOR2 promoter in HepG2 cells. Analysis with the ADIPOR2 promoter revealed a putative rosiglitazone-responsive region that contained a glucocorticoid receptor (GR)- binding element. The GR agonist dexamethasone syner- gised with rosiglitazone to stimulate the ADIPOR2 promoter wheras the GR antagonist RU486 abolished this stimulation. Treatment of mice with rosiglitazone elevated the expression of ADIPOR2 in the liver. Conclusions/interpretation: This study indicates that ro- siglitazone can elevate the expression of ADIPOR2 in hepatocytes. Our data also suggest that the PPARG agonist rosiglitazone can interact functionally with a GR element in the ADIPOR2 promoter to mediate stimulation of transcription. This study thus reveals a new paradigm underlying the therapeutic effect of PPARG activators in the treatment of type 2 diabetes. Keywords Adiponectin . ADIPOR1 . ADIPOR2 . Diabetes . Gene transcription . Glucocorticoid receptor . Obesity . Peroxisome proliferator-activated receptor . Receptor . Rosiglitazone Abbreviations ADIPOR1: adiponectin receptor 1 . ADIPOR2: adiponectin receptors 2 . Dex: dexamethasone . G3PDH: glyceraldehyde-3-phosphate dehydrogenase . GR: glucocorticoid receptor . PEI: polyethylenimine . PMSF: phenylmethylsulfonyl fluoride . PPAR: peroxisome proliferator-activated receptor . RXR: retinoid X receptor . TZDs: thiazolidinediones" @default.
- W1573899419 created "2016-06-24" @default.
- W1573899419 creator A5039377464 @default.
- W1573899419 creator A5059242288 @default.
- W1573899419 creator A5061380210 @default.
- W1573899419 creator A5077863294 @default.
- W1573899419 date "2006-01-01" @default.
- W1573899419 modified "2023-09-26" @default.
- W1573899419 title "Regulation of adiponectin receptors in hepatocytes by the peroxisome proliferator-activated receptor-γ agonist" @default.
- W1573899419 cites W1587875569 @default.
- W1573899419 cites W1970374778 @default.
- W1573899419 cites W1971452427 @default.
- W1573899419 cites W1985523341 @default.
- W1573899419 cites W1994784206 @default.
- W1573899419 cites W1997978122 @default.
- W1573899419 cites W2001245470 @default.
- W1573899419 cites W2001266437 @default.
- W1573899419 cites W2001727439 @default.
- W1573899419 cites W2007966392 @default.
- W1573899419 cites W2011305232 @default.
- W1573899419 cites W2013715040 @default.
- W1573899419 cites W2049965571 @default.
- W1573899419 cites W2050400795 @default.
- W1573899419 cites W2063327890 @default.
- W1573899419 cites W2065697164 @default.
- W1573899419 cites W2072585523 @default.
- W1573899419 cites W2080744024 @default.
- W1573899419 cites W2091759162 @default.
- W1573899419 cites W2100514340 @default.
- W1573899419 cites W2102677290 @default.
- W1573899419 cites W2113328569 @default.
- W1573899419 cites W2116513413 @default.
- W1573899419 cites W2127934772 @default.
- W1573899419 cites W2132681327 @default.
- W1573899419 cites W2135298791 @default.
- W1573899419 cites W2161614779 @default.
- W1573899419 cites W2162896364 @default.
- W1573899419 cites W2166401510 @default.
- W1573899419 cites W2169799551 @default.
- W1573899419 cites W2171182656 @default.
- W1573899419 cites W2335922553 @default.
- W1573899419 cites W2464246793 @default.
- W1573899419 hasPublicationYear "2006" @default.
- W1573899419 type Work @default.
- W1573899419 sameAs 1573899419 @default.
- W1573899419 citedByCount "0" @default.
- W1573899419 crossrefType "journal-article" @default.
- W1573899419 hasAuthorship W1573899419A5039377464 @default.
- W1573899419 hasAuthorship W1573899419A5059242288 @default.
- W1573899419 hasAuthorship W1573899419A5061380210 @default.
- W1573899419 hasAuthorship W1573899419A5077863294 @default.
- W1573899419 hasConcept C126322002 @default.
- W1573899419 hasConcept C130241916 @default.
- W1573899419 hasConcept C134018914 @default.
- W1573899419 hasConcept C170493617 @default.
- W1573899419 hasConcept C185592680 @default.
- W1573899419 hasConcept C187345961 @default.
- W1573899419 hasConcept C2776782570 @default.
- W1573899419 hasConcept C2777391703 @default.
- W1573899419 hasConcept C2778938600 @default.
- W1573899419 hasConcept C2779183219 @default.
- W1573899419 hasConcept C2780152017 @default.
- W1573899419 hasConcept C2780841215 @default.
- W1573899419 hasConcept C555293320 @default.
- W1573899419 hasConcept C59493245 @default.
- W1573899419 hasConcept C71924100 @default.
- W1573899419 hasConcept C86803240 @default.
- W1573899419 hasConceptScore W1573899419C126322002 @default.
- W1573899419 hasConceptScore W1573899419C130241916 @default.
- W1573899419 hasConceptScore W1573899419C134018914 @default.
- W1573899419 hasConceptScore W1573899419C170493617 @default.
- W1573899419 hasConceptScore W1573899419C185592680 @default.
- W1573899419 hasConceptScore W1573899419C187345961 @default.
- W1573899419 hasConceptScore W1573899419C2776782570 @default.
- W1573899419 hasConceptScore W1573899419C2777391703 @default.
- W1573899419 hasConceptScore W1573899419C2778938600 @default.
- W1573899419 hasConceptScore W1573899419C2779183219 @default.
- W1573899419 hasConceptScore W1573899419C2780152017 @default.
- W1573899419 hasConceptScore W1573899419C2780841215 @default.
- W1573899419 hasConceptScore W1573899419C555293320 @default.
- W1573899419 hasConceptScore W1573899419C59493245 @default.
- W1573899419 hasConceptScore W1573899419C71924100 @default.
- W1573899419 hasConceptScore W1573899419C86803240 @default.
- W1573899419 hasLocation W15738994191 @default.
- W1573899419 hasOpenAccess W1573899419 @default.
- W1573899419 hasPrimaryLocation W15738994191 @default.
- W1573899419 hasRelatedWork W155190686 @default.
- W1573899419 hasRelatedWork W1964211277 @default.
- W1573899419 hasRelatedWork W1964561797 @default.
- W1573899419 hasRelatedWork W1970374778 @default.
- W1573899419 hasRelatedWork W1983656087 @default.
- W1573899419 hasRelatedWork W2008489355 @default.
- W1573899419 hasRelatedWork W2009898347 @default.
- W1573899419 hasRelatedWork W2027854851 @default.
- W1573899419 hasRelatedWork W2041466436 @default.
- W1573899419 hasRelatedWork W2058339004 @default.
- W1573899419 hasRelatedWork W2058446589 @default.
- W1573899419 hasRelatedWork W2075668708 @default.
- W1573899419 hasRelatedWork W2118723490 @default.
- W1573899419 hasRelatedWork W2128423304 @default.