Effect of resveratrol on insulin action in primary myotubes from lean individuals and individuals with severe obesity
DC Field | Value | Language |
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dc.contributor.author | Park, Sanghee | - |
dc.contributor.author | Jevtovic, Filip | - |
dc.contributor.author | Krassovskaia, Polina M. | - |
dc.contributor.author | Chaves, Alec B. | - |
dc.contributor.author | Zheng, Donghai | - |
dc.contributor.author | Treebak, Jonas T. | - |
dc.contributor.author | Houmard, Joseph A. | - |
dc.date.accessioned | 2024-04-08T11:30:18Z | - |
dc.date.available | 2024-04-08T11:30:18Z | - |
dc.date.issued | 2024-03 | - |
dc.identifier.issn | 0193-1849 | - |
dc.identifier.issn | 1522-1555 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/90929 | - |
dc.description.abstract | Resveratrol, a natural polyphenol compound contained in numerous plants, has been proposed as a treatment for obesity-related disease processes such as insulin resistance. However, in humans there are conflicting results concerning the efficacy of resveratrol in improving insulin action; the purpose of the present study was to determine whether obesity status (lean, severely obese) affects the response to resveratrol in human skeletal muscle. Primary skeletal muscle cells were derived from biopsies obtained from age-matched lean and insulin-resistant women with severe obesity and incubated with resveratrol (1 mu M) for 24 h. Insulin-stimulated glucose oxidation and incorporation into glycogen, insulin signal transduction, and energy-sensitive protein targets [AMP-activated protein kinase (AMPK), Sirt1, and PGC1 alpha] were analyzed. Insulin-stimulated glycogen synthesis, glucose oxidation, and AMPK phosphorylation increased with resveratrol incubation compared with the nonresveratrol conditions (main treatment effect for resveratrol). Resveratrol further increased IRS1, Akt, and TBC1D4 insulin-stimulated phosphorylation and SIRT1 content in myotubes from lean women, but not in women with severe obesity. Resveratrol improves insulin action in primary human skeletal myotubes derived from lean women and women with severe obesity. In women with obesity, these improvements may be associated with enhanced AMPK phosphorylation with resveratrol treatment. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | AMER PHYSIOLOGICAL SOC | - |
dc.title | Effect of resveratrol on insulin action in primary myotubes from lean individuals and individuals with severe obesity | - |
dc.type | Article | - |
dc.identifier.wosid | 001182114300001 | - |
dc.identifier.doi | 10.1152/ajpendo.00299.2023 | - |
dc.identifier.bibliographicCitation | AMERICAN JOURNAL OF PHYSIOLOGY-ENDOCRINOLOGY AND METABOLISM, v.326, no.3, pp E398 - E406 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85186959914 | - |
dc.citation.endPage | E406 | - |
dc.citation.startPage | E398 | - |
dc.citation.title | AMERICAN JOURNAL OF PHYSIOLOGY-ENDOCRINOLOGY AND METABOLISM | - |
dc.citation.volume | 326 | - |
dc.citation.number | 3 | - |
dc.type.docType | Article | - |
dc.publisher.location | 미국 | - |
dc.subject.keywordAuthor | glucose metabolism | - |
dc.subject.keywordAuthor | human skeletal muscle | - |
dc.subject.keywordAuthor | insulin signaling | - |
dc.subject.keywordAuthor | resveratrol | - |
dc.subject.keywordAuthor | obesity | - |
dc.subject.keywordPlus | SKELETAL-MUSCLE CELLS | - |
dc.subject.keywordPlus | LIPID OXIDATION | - |
dc.subject.keywordPlus | METABOLISM | - |
dc.subject.keywordPlus | RESISTANT | - |
dc.subject.keywordPlus | EXERCISE | - |
dc.subject.keywordPlus | GLUCOSE | - |
dc.subject.keywordPlus | HEALTH | - |
dc.subject.keywordPlus | SIRT1 | - |
dc.subject.keywordPlus | RESTRICTION | - |
dc.subject.keywordPlus | EXPRESSION | - |
dc.relation.journalResearchArea | Endocrinology & Metabolism | - |
dc.relation.journalResearchArea | Physiology | - |
dc.relation.journalWebOfScienceCategory | Endocrinology & Metabolism | - |
dc.relation.journalWebOfScienceCategory | Physiology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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