Matches in SemOpenAlex for { <https://semopenalex.org/work/W2004482012> ?p ?o ?g. }
- W2004482012 endingPage "435" @default.
- W2004482012 startingPage "430" @default.
- W2004482012 abstract "Resveratrol, a naturally occurring phytoalexin, is known to exert numerous beneficial effects in the organism. Literature data indicate that this compound may, among other effects, play a role in prevention of diabetes and diabetic complications. Resveratrol was recently found to affect insulin secretion in vitro and to change blood insulin concentrations. These effects are, however, not fully elucidated. In the present study, 1, 10 and 100μM resveratrol incubated for 90min with pancreatic islets isolated from normal rats failed to affect basal insulin release, but substantially impaired the secretory response to physiological and maximally effective glucose. In depolarized islets exposed to resveratrol, succinate-induced insulin secretion was also diminished. The blockade of somatostatin receptors substantially enhanced insulin secretion induced by 6.7mM glucose and simultaneously suppressed the inhibitory effect of 1μM resveratrol, but at 10 and 100μM, resveratrol was still able to attenuate hormone secretion. Acetylcholine clearly increased the insulin-secretory response to 6.7mM glucose and canceled the inhibitory effect of 1μM resveratrol. However, resveratrol at concentrations 10 and 100μM strongly decreased insulin secretion. The direct activation of protein kinase C totally suppressed the inhibitory influence of 1 and 10μM resveratrol on hormone secretion. However, activation of this enzyme appeared to be insufficient to cancel the insulin-suppressive effect of 100μM resveratrol. These data indicate that resveratrol-induced inhibition of insulin secretion may be partially mitigated by suppression of somatostatin action, activation of protein kinase C or the presence of acetylcholine. The in vivo experiment revealed that resveratrol, administered to normal rats at the dose 50mg/kg body weight, diminished blood insulin concentrations at 30min, without concomitant changes in glycemia. These observations point to the direct insulin-suppressive action of resveratrol in the rat." @default.
- W2004482012 created "2016-06-24" @default.
- W2004482012 creator A5015498008 @default.
- W2004482012 date "2008-02-01" @default.
- W2004482012 modified "2023-09-27" @default.
- W2004482012 title "The insulin-suppressive effect of resveratrol — An in vitro and in vivo phenomenon" @default.
- W2004482012 cites W1964122661 @default.
- W2004482012 cites W1967289074 @default.
- W2004482012 cites W1974423254 @default.
- W2004482012 cites W1976327138 @default.
- W2004482012 cites W1979642664 @default.
- W2004482012 cites W1984375163 @default.
- W2004482012 cites W1991950832 @default.
- W2004482012 cites W1995172430 @default.
- W2004482012 cites W2008737991 @default.
- W2004482012 cites W2012230565 @default.
- W2004482012 cites W2020307640 @default.
- W2004482012 cites W2039067888 @default.
- W2004482012 cites W2043438273 @default.
- W2004482012 cites W2048118540 @default.
- W2004482012 cites W2050235487 @default.
- W2004482012 cites W2050776635 @default.
- W2004482012 cites W2051370039 @default.
- W2004482012 cites W2073797247 @default.
- W2004482012 cites W2074180186 @default.
- W2004482012 cites W2077227793 @default.
- W2004482012 cites W2089165207 @default.
- W2004482012 cites W2112420857 @default.
- W2004482012 cites W2119032764 @default.
- W2004482012 cites W2122044377 @default.
- W2004482012 cites W2122860143 @default.
- W2004482012 cites W2125121177 @default.
- W2004482012 cites W2132351936 @default.
- W2004482012 cites W2144600435 @default.
- W2004482012 cites W2156613146 @default.
- W2004482012 cites W2157865424 @default.
- W2004482012 cites W2164334020 @default.
- W2004482012 cites W2337341934 @default.
- W2004482012 cites W57578819 @default.
- W2004482012 doi "https://doi.org/10.1016/j.lfs.2007.12.008" @default.
- W2004482012 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/18206958" @default.
- W2004482012 hasPublicationYear "2008" @default.
- W2004482012 type Work @default.
- W2004482012 sameAs 2004482012 @default.
- W2004482012 citedByCount "42" @default.
- W2004482012 countsByYear W20044820122012 @default.
- W2004482012 countsByYear W20044820122013 @default.
- W2004482012 countsByYear W20044820122014 @default.
- W2004482012 countsByYear W20044820122015 @default.
- W2004482012 countsByYear W20044820122016 @default.
- W2004482012 countsByYear W20044820122017 @default.
- W2004482012 countsByYear W20044820122018 @default.
- W2004482012 countsByYear W20044820122019 @default.
- W2004482012 countsByYear W20044820122020 @default.
- W2004482012 countsByYear W20044820122021 @default.
- W2004482012 countsByYear W20044820122022 @default.
- W2004482012 crossrefType "journal-article" @default.
- W2004482012 hasAuthorship W2004482012A5015498008 @default.
- W2004482012 hasConcept C126322002 @default.
- W2004482012 hasConcept C134018914 @default.
- W2004482012 hasConcept C150903083 @default.
- W2004482012 hasConcept C185592680 @default.
- W2004482012 hasConcept C207001950 @default.
- W2004482012 hasConcept C2776297358 @default.
- W2004482012 hasConcept C2776816829 @default.
- W2004482012 hasConcept C2779306644 @default.
- W2004482012 hasConcept C49039625 @default.
- W2004482012 hasConcept C71315377 @default.
- W2004482012 hasConcept C71924100 @default.
- W2004482012 hasConcept C86803240 @default.
- W2004482012 hasConcept C98274493 @default.
- W2004482012 hasConceptScore W2004482012C126322002 @default.
- W2004482012 hasConceptScore W2004482012C134018914 @default.
- W2004482012 hasConceptScore W2004482012C150903083 @default.
- W2004482012 hasConceptScore W2004482012C185592680 @default.
- W2004482012 hasConceptScore W2004482012C207001950 @default.
- W2004482012 hasConceptScore W2004482012C2776297358 @default.
- W2004482012 hasConceptScore W2004482012C2776816829 @default.
- W2004482012 hasConceptScore W2004482012C2779306644 @default.
- W2004482012 hasConceptScore W2004482012C49039625 @default.
- W2004482012 hasConceptScore W2004482012C71315377 @default.
- W2004482012 hasConceptScore W2004482012C71924100 @default.
- W2004482012 hasConceptScore W2004482012C86803240 @default.
- W2004482012 hasConceptScore W2004482012C98274493 @default.
- W2004482012 hasIssue "7-8" @default.
- W2004482012 hasLocation W20044820121 @default.
- W2004482012 hasLocation W20044820122 @default.
- W2004482012 hasOpenAccess W2004482012 @default.
- W2004482012 hasPrimaryLocation W20044820121 @default.
- W2004482012 hasRelatedWork W1548669396 @default.
- W2004482012 hasRelatedWork W1984592800 @default.
- W2004482012 hasRelatedWork W1995945960 @default.
- W2004482012 hasRelatedWork W2059331087 @default.
- W2004482012 hasRelatedWork W2065592142 @default.
- W2004482012 hasRelatedWork W2070076315 @default.
- W2004482012 hasRelatedWork W2074580268 @default.
- W2004482012 hasRelatedWork W2088717006 @default.
- W2004482012 hasRelatedWork W2113532020 @default.