Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000816990> ?p ?o ?g. }
- W2000816990 endingPage "396" @default.
- W2000816990 startingPage "387" @default.
- W2000816990 abstract "Background: ADP-ribosylation factors (ARFs) have been shown to activate phospholipase D (PLD), an enzyme modulated by extracellular signals, including several growth factors and, in particular, insulin. We have tested the hypothesis that ARF proteins are involved specifically in insulin-induced activation of PLD.Results: We found that in membranes obtained from HIRcB cells, a cell line derived from Rat-1 fibroblasts that overexpresses normal human insulin receptors, binding of the GTP analogue GTPγS to purified bovine or recombinant ARF was enhanced in the presence of insulin. Membranes obtained from cells that overexpressed a mutated, nonfunctional insulin receptor failed to stimulate ARF activation. Insulin promoted the association of ARF proteins with membranes in the presence of GTPγS in permeabilized cells. Insulin activated PLD in permeabilized HIRcB cells by a process that required GTPγS and ARF. Azido–γ[32P]-GTP labelling of immunoprecipitated receptors revealed the presence of a unique 19 kD band; ARF proteins are approximately this size, and analysis using specific monoclonal antibodies demonstrated that ARF proteins coimmunoprecipitated with the insulin receptor. Coimmunoprecipitation of ARF with the receptor was inhibited by guanine nucleotides and stimulated by insulin. No evidence of the coprecipitation of ARF with mutant receptors could be obtained using azido–γ[32P]-GTP or anti-ARF antibodies.Conclusions: The activation of ARF proteins is stimulated by insulin and this process plays an important role in insulin-mediated regulation of PLD." @default.
- W2000816990 created "2016-06-24" @default.
- W2000816990 creator A5006055676 @default.
- W2000816990 creator A5020551704 @default.
- W2000816990 creator A5055290860 @default.
- W2000816990 date "1997-06-01" @default.
- W2000816990 modified "2023-10-16" @default.
- W2000816990 title "ARF proteins mediate insulin-dependent activation of phospholipase D" @default.
- W2000816990 cites W1488601915 @default.
- W2000816990 cites W1498137861 @default.
- W2000816990 cites W1503320375 @default.
- W2000816990 cites W1505075493 @default.
- W2000816990 cites W1511600524 @default.
- W2000816990 cites W1516081056 @default.
- W2000816990 cites W1529589684 @default.
- W2000816990 cites W1535671912 @default.
- W2000816990 cites W1545819790 @default.
- W2000816990 cites W1560178275 @default.
- W2000816990 cites W1596168632 @default.
- W2000816990 cites W1609895380 @default.
- W2000816990 cites W1964148867 @default.
- W2000816990 cites W1969906851 @default.
- W2000816990 cites W1973624256 @default.
- W2000816990 cites W1976731691 @default.
- W2000816990 cites W1979183094 @default.
- W2000816990 cites W2006425355 @default.
- W2000816990 cites W2007654162 @default.
- W2000816990 cites W2010852330 @default.
- W2000816990 cites W2016223413 @default.
- W2000816990 cites W2022840517 @default.
- W2000816990 cites W2039740105 @default.
- W2000816990 cites W2042431220 @default.
- W2000816990 cites W2046618378 @default.
- W2000816990 cites W2053519260 @default.
- W2000816990 cites W2085391208 @default.
- W2000816990 cites W2090449516 @default.
- W2000816990 cites W2092000023 @default.
- W2000816990 cites W2092360229 @default.
- W2000816990 cites W2099942500 @default.
- W2000816990 cites W2102431039 @default.
- W2000816990 cites W2138510980 @default.
- W2000816990 cites W2144661465 @default.
- W2000816990 cites W2145120474 @default.
- W2000816990 cites W2167099606 @default.
- W2000816990 cites W2239705930 @default.
- W2000816990 cites W2260238135 @default.
- W2000816990 cites W2405442294 @default.
- W2000816990 cites W287335106 @default.
- W2000816990 doi "https://doi.org/10.1016/s0960-9822(06)00186-2" @default.
- W2000816990 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/9197239" @default.
- W2000816990 hasPublicationYear "1997" @default.
- W2000816990 type Work @default.
- W2000816990 sameAs 2000816990 @default.
- W2000816990 citedByCount "74" @default.
- W2000816990 countsByYear W20008169902012 @default.
- W2000816990 countsByYear W20008169902013 @default.
- W2000816990 countsByYear W20008169902014 @default.
- W2000816990 countsByYear W20008169902015 @default.
- W2000816990 countsByYear W20008169902016 @default.
- W2000816990 countsByYear W20008169902017 @default.
- W2000816990 countsByYear W20008169902018 @default.
- W2000816990 countsByYear W20008169902019 @default.
- W2000816990 countsByYear W20008169902021 @default.
- W2000816990 countsByYear W20008169902022 @default.
- W2000816990 countsByYear W20008169902023 @default.
- W2000816990 crossrefType "journal-article" @default.
- W2000816990 hasAuthorship W2000816990A5006055676 @default.
- W2000816990 hasAuthorship W2000816990A5020551704 @default.
- W2000816990 hasAuthorship W2000816990A5055290860 @default.
- W2000816990 hasBestOaLocation W20008169901 @default.
- W2000816990 hasConcept C104317684 @default.
- W2000816990 hasConcept C112446052 @default.
- W2000816990 hasConcept C118716 @default.
- W2000816990 hasConcept C119062480 @default.
- W2000816990 hasConcept C124682485 @default.
- W2000816990 hasConcept C12927208 @default.
- W2000816990 hasConcept C134018914 @default.
- W2000816990 hasConcept C1491633281 @default.
- W2000816990 hasConcept C170493617 @default.
- W2000816990 hasConcept C181199279 @default.
- W2000816990 hasConcept C185967709 @default.
- W2000816990 hasConcept C2777391703 @default.
- W2000816990 hasConcept C2778597717 @default.
- W2000816990 hasConcept C2779306644 @default.
- W2000816990 hasConcept C55493867 @default.
- W2000816990 hasConcept C6182249 @default.
- W2000816990 hasConcept C62478195 @default.
- W2000816990 hasConcept C71829478 @default.
- W2000816990 hasConcept C80631254 @default.
- W2000816990 hasConcept C82183700 @default.
- W2000816990 hasConcept C85771745 @default.
- W2000816990 hasConcept C86803240 @default.
- W2000816990 hasConcept C95444343 @default.
- W2000816990 hasConceptScore W2000816990C104317684 @default.
- W2000816990 hasConceptScore W2000816990C112446052 @default.
- W2000816990 hasConceptScore W2000816990C118716 @default.
- W2000816990 hasConceptScore W2000816990C119062480 @default.
- W2000816990 hasConceptScore W2000816990C124682485 @default.