Matches in SemOpenAlex for { <https://semopenalex.org/work/W2047113599> ?p ?o ?g. }
- W2047113599 endingPage "466" @default.
- W2047113599 startingPage "459" @default.
- W2047113599 abstract "In mature adipocytes, triglyceride is stored within lipid droplets, which are coated with the protein perilipin, which functions to regulate lipolysis by controlling lipase access to the droplet in a hormone-regulatable fashion. Adipocyte differentiation-related protein (ADRP) is a widely expressed lipid droplet binding protein that is coexpressed with perilipin in differentiating fat cells but is minimally present in fully differentiated cultured adipocytes. We find that fibroblasts ectopically expressing C/EBPalpha (NIH-C/EBPalpha cells) differentiate into mature adipocytes that simultaneously express perilipin and ADRP. In response to isoproterenol, perilipin is hyperphosphorylated, lipolysis is enhanced, and subsequently, ADRP expression increases coincident with it surrounding intracellular lipid droplets. In the absence of lipolytic stimulation, inhibition of proteasomal activity with MG-132 increased ADRP levels to those of cells treated with 10 mum isoproterenol, but ADRP does not surround the lipid droplet in the absence of lipolytic stimulation. We overexpressed a perilipin A construct in NIH-C/EBPalpha cells where the six serine residues known to be phosphorylated by protein kinase A were changed to alanine (Peri A Delta1-6). These cells show no increase in ADRP expression in response to isoproterenol. We propose that ADRP can replace perilipin on existing lipid droplets or those newly formed as a result of fatty acid reesterification, under dynamic conditions of hormonally stimulated lipolysis, thus preserving lipid droplet morphology/structure." @default.
- W2047113599 created "2016-06-24" @default.
- W2047113599 creator A5005194109 @default.
- W2047113599 creator A5013086086 @default.
- W2047113599 creator A5027439683 @default.
- W2047113599 creator A5049632892 @default.
- W2047113599 creator A5059860261 @default.
- W2047113599 creator A5074246475 @default.
- W2047113599 creator A5078703658 @default.
- W2047113599 creator A5083132381 @default.
- W2047113599 creator A5088528458 @default.
- W2047113599 date "2006-02-01" @default.
- W2047113599 modified "2023-09-26" @default.
- W2047113599 title "Dynamics of Lipid Droplet-Associated Proteins during Hormonally Stimulated Lipolysis in Engineered Adipocytes: Stabilization and Lipid Droplet Binding of Adipocyte Differentiation-Related Protein/Adipophilin" @default.
- W2047113599 cites W1593931056 @default.
- W2047113599 cites W1945140151 @default.
- W2047113599 cites W1965039157 @default.
- W2047113599 cites W1965775500 @default.
- W2047113599 cites W1999861330 @default.
- W2047113599 cites W2001944628 @default.
- W2047113599 cites W2002519246 @default.
- W2047113599 cites W2003132777 @default.
- W2047113599 cites W2020543398 @default.
- W2047113599 cites W2030170677 @default.
- W2047113599 cites W2042669405 @default.
- W2047113599 cites W2046961412 @default.
- W2047113599 cites W2053948748 @default.
- W2047113599 cites W2055094070 @default.
- W2047113599 cites W2055443182 @default.
- W2047113599 cites W2056842678 @default.
- W2047113599 cites W2059275312 @default.
- W2047113599 cites W2063083457 @default.
- W2047113599 cites W2069583796 @default.
- W2047113599 cites W2071692398 @default.
- W2047113599 cites W2085733039 @default.
- W2047113599 cites W2094744133 @default.
- W2047113599 cites W2094793382 @default.
- W2047113599 cites W2096519088 @default.
- W2047113599 cites W2097521595 @default.
- W2047113599 cites W2100837269 @default.
- W2047113599 cites W2101543956 @default.
- W2047113599 cites W2119598335 @default.
- W2047113599 cites W2128693388 @default.
- W2047113599 cites W2136776926 @default.
- W2047113599 cites W2173681478 @default.
- W2047113599 cites W2276370382 @default.
- W2047113599 cites W2293412032 @default.
- W2047113599 doi "https://doi.org/10.1210/me.2005-0323" @default.
- W2047113599 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/16239256" @default.
- W2047113599 hasPublicationYear "2006" @default.
- W2047113599 type Work @default.
- W2047113599 sameAs 2047113599 @default.
- W2047113599 citedByCount "47" @default.
- W2047113599 countsByYear W20471135992012 @default.
- W2047113599 countsByYear W20471135992013 @default.
- W2047113599 countsByYear W20471135992014 @default.
- W2047113599 countsByYear W20471135992015 @default.
- W2047113599 countsByYear W20471135992016 @default.
- W2047113599 countsByYear W20471135992017 @default.
- W2047113599 countsByYear W20471135992018 @default.
- W2047113599 countsByYear W20471135992020 @default.
- W2047113599 countsByYear W20471135992021 @default.
- W2047113599 countsByYear W20471135992023 @default.
- W2047113599 crossrefType "journal-article" @default.
- W2047113599 hasAuthorship W2047113599A5005194109 @default.
- W2047113599 hasAuthorship W2047113599A5013086086 @default.
- W2047113599 hasAuthorship W2047113599A5027439683 @default.
- W2047113599 hasAuthorship W2047113599A5049632892 @default.
- W2047113599 hasAuthorship W2047113599A5059860261 @default.
- W2047113599 hasAuthorship W2047113599A5074246475 @default.
- W2047113599 hasAuthorship W2047113599A5078703658 @default.
- W2047113599 hasAuthorship W2047113599A5083132381 @default.
- W2047113599 hasAuthorship W2047113599A5088528458 @default.
- W2047113599 hasBestOaLocation W20471135991 @default.
- W2047113599 hasConcept C140985366 @default.
- W2047113599 hasConcept C171089720 @default.
- W2047113599 hasConcept C25095133 @default.
- W2047113599 hasConcept C2776175234 @default.
- W2047113599 hasConcept C2777062983 @default.
- W2047113599 hasConcept C2781227529 @default.
- W2047113599 hasConcept C39567582 @default.
- W2047113599 hasConcept C55493867 @default.
- W2047113599 hasConcept C86803240 @default.
- W2047113599 hasConcept C95444343 @default.
- W2047113599 hasConceptScore W2047113599C140985366 @default.
- W2047113599 hasConceptScore W2047113599C171089720 @default.
- W2047113599 hasConceptScore W2047113599C25095133 @default.
- W2047113599 hasConceptScore W2047113599C2776175234 @default.
- W2047113599 hasConceptScore W2047113599C2777062983 @default.
- W2047113599 hasConceptScore W2047113599C2781227529 @default.
- W2047113599 hasConceptScore W2047113599C39567582 @default.
- W2047113599 hasConceptScore W2047113599C55493867 @default.
- W2047113599 hasConceptScore W2047113599C86803240 @default.
- W2047113599 hasConceptScore W2047113599C95444343 @default.
- W2047113599 hasIssue "2" @default.
- W2047113599 hasLocation W20471135991 @default.
- W2047113599 hasLocation W20471135992 @default.
- W2047113599 hasOpenAccess W2047113599 @default.