Matches in SemOpenAlex for { <https://semopenalex.org/work/W2099422816> ?p ?o ?g. }
- W2099422816 endingPage "236" @default.
- W2099422816 startingPage "232" @default.
- W2099422816 abstract "Hypoglycemia induced by alcohol ingestion is a well-known problem in diabetic patients. However, the mechanisms underlying this phenomenon have largely remained elusive. Because insulin secretion in vivo can be rapidly tuned by changes in pancreatic microcirculation, we evaluated the influence of acute alcohol administration on pancreatic islet blood flow (IBF), and dynamic changes in insulin secretion and glycemia in the rat. Ethanol (10%) or saline was iv injected as a bolus into Wistar rats, yielding serum ethanol concentrations of approximately 8 mmol/liter. Measurements of pancreatic blood flow (PBF) were performed by a microsphere technique in combination with a freeze-thawing technique after 10-min injection. Ethanol preferentially and significantly increased pancreatic IBF approximately 4-fold, whereas not influencing whole PBF. The alcohol also augmented late-phase insulin secretion and induced late hypoglycemia upon ip glucose tolerance tests. The nitric oxide synthase inhibitor N-w-nitro-l-arginine methyl ester and atropine prevented the increased pancreatic IBF, enhanced insulin secretion, and hypoglycemia evoked by ethanol. Thus, our findings demonstrate that ethanol acutely exerts substantial influences on pancreatic microcirculation by evoking a massive redistribution of PBF from the exocrine into the endocrine part via mechanisms mediated by nitric oxide and vagal stimuli, augmenting late-phase insulin secretion, and thereby evoking hypoglycemia. This effect may in part underlie the well-known hypoglycemic properties of alcohol in diabetic patients or in alcoholics with hepatic failure." @default.
- W2099422816 created "2016-06-24" @default.
- W2099422816 creator A5053100091 @default.
- W2099422816 creator A5071915626 @default.
- W2099422816 date "2007-10-04" @default.
- W2099422816 modified "2023-10-01" @default.
- W2099422816 title "Ethanol Acutely Stimulates Islet Blood Flow, Amplifies Insulin Secretion, and Induces Hypoglycemia via Nitric Oxide and Vagally Mediated Mechanisms" @default.
- W2099422816 cites W1966955688 @default.
- W2099422816 cites W1978365684 @default.
- W2099422816 cites W1978959978 @default.
- W2099422816 cites W1982775223 @default.
- W2099422816 cites W1989004891 @default.
- W2099422816 cites W1992953777 @default.
- W2099422816 cites W1996600560 @default.
- W2099422816 cites W2003740664 @default.
- W2099422816 cites W2004712723 @default.
- W2099422816 cites W2008701006 @default.
- W2099422816 cites W2016072093 @default.
- W2099422816 cites W2019468531 @default.
- W2099422816 cites W2022137876 @default.
- W2099422816 cites W2024879301 @default.
- W2099422816 cites W2028538562 @default.
- W2099422816 cites W2031016371 @default.
- W2099422816 cites W2035326176 @default.
- W2099422816 cites W2043920675 @default.
- W2099422816 cites W2046048009 @default.
- W2099422816 cites W2061918443 @default.
- W2099422816 cites W2065745112 @default.
- W2099422816 cites W2079648175 @default.
- W2099422816 cites W2083875409 @default.
- W2099422816 cites W2105742236 @default.
- W2099422816 cites W2124820227 @default.
- W2099422816 cites W2129792326 @default.
- W2099422816 cites W2143305307 @default.
- W2099422816 cites W2154034350 @default.
- W2099422816 cites W2244488616 @default.
- W2099422816 cites W2313912803 @default.
- W2099422816 cites W2343786794 @default.
- W2099422816 cites W4236944159 @default.
- W2099422816 cites W4248076453 @default.
- W2099422816 doi "https://doi.org/10.1210/en.2007-0632" @default.
- W2099422816 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/17916634" @default.
- W2099422816 hasPublicationYear "2007" @default.
- W2099422816 type Work @default.
- W2099422816 sameAs 2099422816 @default.
- W2099422816 citedByCount "55" @default.
- W2099422816 countsByYear W20994228162012 @default.
- W2099422816 countsByYear W20994228162013 @default.
- W2099422816 countsByYear W20994228162014 @default.
- W2099422816 countsByYear W20994228162015 @default.
- W2099422816 countsByYear W20994228162016 @default.
- W2099422816 countsByYear W20994228162017 @default.
- W2099422816 countsByYear W20994228162018 @default.
- W2099422816 countsByYear W20994228162019 @default.
- W2099422816 countsByYear W20994228162020 @default.
- W2099422816 countsByYear W20994228162021 @default.
- W2099422816 countsByYear W20994228162022 @default.
- W2099422816 crossrefType "journal-article" @default.
- W2099422816 hasAuthorship W2099422816A5053100091 @default.
- W2099422816 hasAuthorship W2099422816A5071915626 @default.
- W2099422816 hasBestOaLocation W20994228161 @default.
- W2099422816 hasConcept C126322002 @default.
- W2099422816 hasConcept C134018914 @default.
- W2099422816 hasConcept C144855686 @default.
- W2099422816 hasConcept C165220095 @default.
- W2099422816 hasConcept C2777622882 @default.
- W2099422816 hasConcept C2778764654 @default.
- W2099422816 hasConcept C2779306644 @default.
- W2099422816 hasConcept C2779855799 @default.
- W2099422816 hasConcept C2780668416 @default.
- W2099422816 hasConcept C519581460 @default.
- W2099422816 hasConcept C71924100 @default.
- W2099422816 hasConceptScore W2099422816C126322002 @default.
- W2099422816 hasConceptScore W2099422816C134018914 @default.
- W2099422816 hasConceptScore W2099422816C144855686 @default.
- W2099422816 hasConceptScore W2099422816C165220095 @default.
- W2099422816 hasConceptScore W2099422816C2777622882 @default.
- W2099422816 hasConceptScore W2099422816C2778764654 @default.
- W2099422816 hasConceptScore W2099422816C2779306644 @default.
- W2099422816 hasConceptScore W2099422816C2779855799 @default.
- W2099422816 hasConceptScore W2099422816C2780668416 @default.
- W2099422816 hasConceptScore W2099422816C519581460 @default.
- W2099422816 hasConceptScore W2099422816C71924100 @default.
- W2099422816 hasIssue "1" @default.
- W2099422816 hasLocation W20994228161 @default.
- W2099422816 hasLocation W20994228162 @default.
- W2099422816 hasOpenAccess W2099422816 @default.
- W2099422816 hasPrimaryLocation W20994228161 @default.
- W2099422816 hasRelatedWork W1601042403 @default.
- W2099422816 hasRelatedWork W1998413855 @default.
- W2099422816 hasRelatedWork W2011196179 @default.
- W2099422816 hasRelatedWork W2016526162 @default.
- W2099422816 hasRelatedWork W2024783110 @default.
- W2099422816 hasRelatedWork W2026226896 @default.
- W2099422816 hasRelatedWork W2035378733 @default.
- W2099422816 hasRelatedWork W2140621396 @default.
- W2099422816 hasRelatedWork W2328188075 @default.
- W2099422816 hasRelatedWork W2409465892 @default.