Matches in SemOpenAlex for { <https://semopenalex.org/work/W2023384166> ?p ?o ?g. }
- W2023384166 endingPage "314" @default.
- W2023384166 startingPage "307" @default.
- W2023384166 abstract "Glucose uptake and glycolysis are increased in the heart during ischemia, and this metabolic alteration constitutes an important contributing factor towards ischemic injury. Therefore, it is important to understand glucose uptake regulation in the ischemic heart. There are primarily 2 glucose transporters controlling glucose uptake into cardiac myocytes: GLUT1 and GLUT4. In the non-ischemic heart, insulin stimulates GLUT4 translocation to the sarcolemmal membrane, while both GLUT1 and GLUT4 translocation can occur following AMPK stimulation. Using a newly developed technique involving [(3)H]2-deoxyglucose, we measured glucose uptake in H9c2 ventricular myoblasts, and demonstrated that while insulin has no detectable effect on glucose uptake, phenformin-induced AMPK activation increases glucose uptake 2.5-fold. Furthermore, insulin treatment produced no discernible effect on either Akt serine 473 phosphorylation or AMPKα threonine 172 phosphorylation, while treatment with phenformin results in an increase in AMPKα threonine 172 phosphorylation, and a decrease in Akt serine 473 phosphorylation. Visualization of a dsRed-GLUT4 fusion construct in H9c2 cells by laser confocal microscopy showed that unlike insulin, AMPK activation did not redistribute GLUT4 to the sarcolemmal membrane, suggesting that AMPK may regulate glucose uptake via another glucose transporter. These studies suggest that AMPK is a major regulator of glucose uptake in cardiac myocytes." @default.
- W2023384166 created "2016-06-24" @default.
- W2023384166 creator A5024507895 @default.
- W2023384166 creator A5061096217 @default.
- W2023384166 creator A5067563759 @default.
- W2023384166 creator A5070655725 @default.
- W2023384166 creator A5085406263 @default.
- W2023384166 date "2014-04-01" @default.
- W2023384166 modified "2023-10-01" @default.
- W2023384166 title "5′-AMP-activated protein kinase increases glucose uptake independent of GLUT4 translocation in cardiac myocytes" @default.
- W2023384166 cites W1565979608 @default.
- W2023384166 cites W1965249431 @default.
- W2023384166 cites W1968069807 @default.
- W2023384166 cites W1977238230 @default.
- W2023384166 cites W1980839560 @default.
- W2023384166 cites W1989672988 @default.
- W2023384166 cites W1996507796 @default.
- W2023384166 cites W2001649002 @default.
- W2023384166 cites W2004785282 @default.
- W2023384166 cites W2033763211 @default.
- W2023384166 cites W2034110828 @default.
- W2023384166 cites W2039051647 @default.
- W2023384166 cites W2039167216 @default.
- W2023384166 cites W2039411604 @default.
- W2023384166 cites W2055029180 @default.
- W2023384166 cites W2061800435 @default.
- W2023384166 cites W2067696771 @default.
- W2023384166 cites W2069277847 @default.
- W2023384166 cites W2073534977 @default.
- W2023384166 cites W2075930318 @default.
- W2023384166 cites W2080026283 @default.
- W2023384166 cites W2081281066 @default.
- W2023384166 cites W2090306035 @default.
- W2023384166 cites W2092414841 @default.
- W2023384166 cites W2094607582 @default.
- W2023384166 cites W2097406814 @default.
- W2023384166 cites W2101813970 @default.
- W2023384166 cites W2105746834 @default.
- W2023384166 cites W2107208018 @default.
- W2023384166 cites W2107744999 @default.
- W2023384166 cites W2113053818 @default.
- W2023384166 cites W2124816516 @default.
- W2023384166 cites W2129917446 @default.
- W2023384166 cites W2133123310 @default.
- W2023384166 cites W2133460318 @default.
- W2023384166 cites W2141170175 @default.
- W2023384166 cites W2150551377 @default.
- W2023384166 cites W2152106183 @default.
- W2023384166 cites W2153087095 @default.
- W2023384166 cites W2157270952 @default.
- W2023384166 cites W2162103674 @default.
- W2023384166 cites W2164726383 @default.
- W2023384166 cites W2169384785 @default.
- W2023384166 cites W2169826533 @default.
- W2023384166 cites W2170693848 @default.
- W2023384166 cites W4230185659 @default.
- W2023384166 cites W4253422011 @default.
- W2023384166 doi "https://doi.org/10.1139/cjpp-2013-0107" @default.
- W2023384166 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24708213" @default.
- W2023384166 hasPublicationYear "2014" @default.
- W2023384166 type Work @default.
- W2023384166 sameAs 2023384166 @default.
- W2023384166 citedByCount "18" @default.
- W2023384166 countsByYear W20233841662015 @default.
- W2023384166 countsByYear W20233841662016 @default.
- W2023384166 countsByYear W20233841662017 @default.
- W2023384166 countsByYear W20233841662018 @default.
- W2023384166 countsByYear W20233841662020 @default.
- W2023384166 countsByYear W20233841662021 @default.
- W2023384166 countsByYear W20233841662022 @default.
- W2023384166 countsByYear W20233841662023 @default.
- W2023384166 crossrefType "journal-article" @default.
- W2023384166 hasAuthorship W2023384166A5024507895 @default.
- W2023384166 hasAuthorship W2023384166A5061096217 @default.
- W2023384166 hasAuthorship W2023384166A5067563759 @default.
- W2023384166 hasAuthorship W2023384166A5070655725 @default.
- W2023384166 hasAuthorship W2023384166A5085406263 @default.
- W2023384166 hasConcept C11960822 @default.
- W2023384166 hasConcept C126322002 @default.
- W2023384166 hasConcept C134018914 @default.
- W2023384166 hasConcept C154137905 @default.
- W2023384166 hasConcept C161573976 @default.
- W2023384166 hasConcept C185592680 @default.
- W2023384166 hasConcept C20251656 @default.
- W2023384166 hasConcept C207200792 @default.
- W2023384166 hasConcept C2776188179 @default.
- W2023384166 hasConcept C2776780712 @default.
- W2023384166 hasConcept C2777866211 @default.
- W2023384166 hasConcept C2777952866 @default.
- W2023384166 hasConcept C2778877718 @default.
- W2023384166 hasConcept C2779306644 @default.
- W2023384166 hasConcept C2780124434 @default.
- W2023384166 hasConcept C2780323712 @default.
- W2023384166 hasConcept C2908666080 @default.
- W2023384166 hasConcept C55493867 @default.
- W2023384166 hasConcept C62231903 @default.
- W2023384166 hasConcept C71924100 @default.
- W2023384166 hasConcept C75217442 @default.