Matches in SemOpenAlex for { <https://semopenalex.org/work/W2068874562> ?p ?o ?g. }
- W2068874562 endingPage "579" @default.
- W2068874562 startingPage "569" @default.
- W2068874562 abstract "Scope This study investigated the mechanistic details by which gamma‐tocotrienol (γ‐ T 3) manipulates adipocyte differentiation in human adipose derived stem cells ( h ASC s). Methods and results γ‐ T 3 specifically inhibited the early stage of adipocyte differentiation by acting on downstream of C / EBP ‐β but upstream of C / EBP ‐α in h ASC s. In searching a potential mechanism, we identified that γ‐ T 3 promoted two catabolic signaling pathways: (i) AMP kinase ( AMPK ), and (ii) enhanced autophagy, as assessed by autophagic flux and cytosolic autophagosome ( LC 3II) accumulation. In addition, chronic exposure of γ‐ T 3 induced caspase3‐mediated apoptotic cell death. The blockage of AMPK by a dominant negative mutant of AMPK was insufficient to normalize γ‐ T 3‐mediated autophagy, suggesting that enhanced autophagic activity of γ‐ T 3 is independent of AMPK activation. Intriguingly, AMPK inhibition significantly restored PPAR ‐γ activation, but marginally rescued lipid‐loaded adipocyte morphology due to, at least partly, a lack of lipid droplet‐coating protein. These data suggest that γ‐ T 3 activates AMPK and autophagy signaling, which synergistically contributes to the suppression of adipogenic conversion of h ASC s into adipocytes. Conclusion These results provide a novel insight into the molecular mechanism involved in anti‐adipogenic action of γ‐ T 3 in humans via AMPK and autophagy activation. Thus, γ‐ T 3 may constitute a new dietary avenue to attenuate hyperplastic obesity in humans." @default.
- W2068874562 created "2016-06-24" @default.
- W2068874562 creator A5008671228 @default.
- W2068874562 creator A5021705196 @default.
- W2068874562 creator A5047453572 @default.
- W2068874562 creator A5080143443 @default.
- W2068874562 date "2013-11-11" @default.
- W2068874562 modified "2023-10-04" @default.
- W2068874562 title "Activation of autophagy and AMPK by gamma-tocotrienol suppresses the adipogenesis in human adipose derived stem cells" @default.
- W2068874562 cites W11195820 @default.
- W2068874562 cites W118394462 @default.
- W2068874562 cites W1819569706 @default.
- W2068874562 cites W1835622051 @default.
- W2068874562 cites W1955580249 @default.
- W2068874562 cites W1964161965 @default.
- W2068874562 cites W1970212349 @default.
- W2068874562 cites W1970637701 @default.
- W2068874562 cites W1971322794 @default.
- W2068874562 cites W1975014115 @default.
- W2068874562 cites W1984401989 @default.
- W2068874562 cites W1986869208 @default.
- W2068874562 cites W1989020172 @default.
- W2068874562 cites W1989051519 @default.
- W2068874562 cites W1994758069 @default.
- W2068874562 cites W1996732400 @default.
- W2068874562 cites W1997742384 @default.
- W2068874562 cites W2004325124 @default.
- W2068874562 cites W2030791079 @default.
- W2068874562 cites W2034966061 @default.
- W2068874562 cites W2038007890 @default.
- W2068874562 cites W2038199207 @default.
- W2068874562 cites W2040280675 @default.
- W2068874562 cites W2043692634 @default.
- W2068874562 cites W2044541602 @default.
- W2068874562 cites W2049266148 @default.
- W2068874562 cites W2050067991 @default.
- W2068874562 cites W2051592967 @default.
- W2068874562 cites W2056978828 @default.
- W2068874562 cites W2062197280 @default.
- W2068874562 cites W2065408399 @default.
- W2068874562 cites W2070871404 @default.
- W2068874562 cites W2088184211 @default.
- W2068874562 cites W2089993974 @default.
- W2068874562 cites W2092509345 @default.
- W2068874562 cites W2096308078 @default.
- W2068874562 cites W2102776209 @default.
- W2068874562 cites W2103659405 @default.
- W2068874562 cites W2108298020 @default.
- W2068874562 cites W2109536283 @default.
- W2068874562 cites W2117526766 @default.
- W2068874562 cites W2118145231 @default.
- W2068874562 cites W2131104312 @default.
- W2068874562 cites W2131627090 @default.
- W2068874562 cites W2133167638 @default.
- W2068874562 cites W2144511462 @default.
- W2068874562 cites W2148831997 @default.
- W2068874562 cites W2150852700 @default.
- W2068874562 cites W2153744576 @default.
- W2068874562 cites W2160730167 @default.
- W2068874562 cites W2316173498 @default.
- W2068874562 doi "https://doi.org/10.1002/mnfr.201300157" @default.
- W2068874562 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24668775" @default.
- W2068874562 hasPublicationYear "2013" @default.
- W2068874562 type Work @default.
- W2068874562 sameAs 2068874562 @default.
- W2068874562 citedByCount "31" @default.
- W2068874562 countsByYear W20688745622014 @default.
- W2068874562 countsByYear W20688745622015 @default.
- W2068874562 countsByYear W20688745622016 @default.
- W2068874562 countsByYear W20688745622018 @default.
- W2068874562 countsByYear W20688745622019 @default.
- W2068874562 countsByYear W20688745622020 @default.
- W2068874562 countsByYear W20688745622021 @default.
- W2068874562 countsByYear W20688745622022 @default.
- W2068874562 countsByYear W20688745622023 @default.
- W2068874562 crossrefType "journal-article" @default.
- W2068874562 hasAuthorship W2068874562A5008671228 @default.
- W2068874562 hasAuthorship W2068874562A5021705196 @default.
- W2068874562 hasAuthorship W2068874562A5047453572 @default.
- W2068874562 hasAuthorship W2068874562A5080143443 @default.
- W2068874562 hasBestOaLocation W20688745622 @default.
- W2068874562 hasConcept C122927707 @default.
- W2068874562 hasConcept C171089720 @default.
- W2068874562 hasConcept C184235292 @default.
- W2068874562 hasConcept C185592680 @default.
- W2068874562 hasConcept C190283241 @default.
- W2068874562 hasConcept C203522944 @default.
- W2068874562 hasConcept C2776175234 @default.
- W2068874562 hasConcept C2780124434 @default.
- W2068874562 hasConcept C55493867 @default.
- W2068874562 hasConcept C86803240 @default.
- W2068874562 hasConcept C95444343 @default.
- W2068874562 hasConcept C97029542 @default.
- W2068874562 hasConceptScore W2068874562C122927707 @default.
- W2068874562 hasConceptScore W2068874562C171089720 @default.
- W2068874562 hasConceptScore W2068874562C184235292 @default.
- W2068874562 hasConceptScore W2068874562C185592680 @default.
- W2068874562 hasConceptScore W2068874562C190283241 @default.