Matches in SemOpenAlex for { <https://semopenalex.org/work/W2153304510> ?p ?o ?g. }
- W2153304510 endingPage "3142" @default.
- W2153304510 startingPage "3128" @default.
- W2153304510 abstract "The uptake and processing of dietary lipids by the small intestine is a multistep process that involves several steps including vesicular and protein transport. The GTPase ADP-ribosylation factor-related protein 1 (ARFRP1) controls the ARF-like 1 (ARL1)-mediated Golgi recruitment of GRIP domain proteins which in turn bind several Rab-GTPases. Here, we describe the essential role of ARFRP1 and its interaction with Rab2 in the assembly and lipidation of chylomicrons in the intestinal epithelium. Mice lacking Arfrp1 specifically in the intestine (Arfrp1vil−/−) exhibit an early post-natal growth retardation with reduced plasma triacylglycerol and free fatty acid concentrations. Arfrp1vil−/− enterocytes as well as Arfrp1 mRNA depleted Caco-2 cells absorbed fatty acids normally but secreted chylomicrons with a markedly reduced triacylglycerol content. In addition, the release of apolipoprotein A-I (ApoA-I) was dramatically decreased, and ApoA-I accumulated in the Arfrp1vil−/− epithelium, where it predominantly co-localized with Rab2. The release of chylomicrons from Caco-2 was markedly reduced after the suppression of Rab2, ARL1 and Golgin-245. Thus, the GTPase ARFRP1 and its downstream proteins are required for the lipidation of chylomicrons and the assembly of ApoA-I to these particles in the Golgi of intestinal epithelial cells." @default.
- W2153304510 created "2016-06-24" @default.
- W2153304510 creator A5004204811 @default.
- W2153304510 creator A5005647357 @default.
- W2153304510 creator A5005653232 @default.
- W2153304510 creator A5024388784 @default.
- W2153304510 creator A5029736084 @default.
- W2153304510 creator A5037485994 @default.
- W2153304510 creator A5038618450 @default.
- W2153304510 creator A5038987369 @default.
- W2153304510 creator A5050114501 @default.
- W2153304510 creator A5060011272 @default.
- W2153304510 creator A5064438527 @default.
- W2153304510 creator A5066517942 @default.
- W2153304510 creator A5075639449 @default.
- W2153304510 date "2012-04-14" @default.
- W2153304510 modified "2023-09-26" @default.
- W2153304510 title "The GTPase ARFRP1 controls the lipidation of chylomicrons in the Golgi of the intestinal epithelium" @default.
- W2153304510 cites W1965260691 @default.
- W2153304510 cites W1976158024 @default.
- W2153304510 cites W1979184120 @default.
- W2153304510 cites W1984619191 @default.
- W2153304510 cites W1990680810 @default.
- W2153304510 cites W1995958002 @default.
- W2153304510 cites W2032817004 @default.
- W2153304510 cites W2036634828 @default.
- W2153304510 cites W2038962261 @default.
- W2153304510 cites W2040042360 @default.
- W2153304510 cites W2044054644 @default.
- W2153304510 cites W2055367681 @default.
- W2153304510 cites W2055759350 @default.
- W2153304510 cites W2062206747 @default.
- W2153304510 cites W2062262275 @default.
- W2153304510 cites W2066442572 @default.
- W2153304510 cites W2092920139 @default.
- W2153304510 cites W2100270286 @default.
- W2153304510 cites W2102226328 @default.
- W2153304510 cites W2114695967 @default.
- W2153304510 cites W2125673043 @default.
- W2153304510 cites W2130085010 @default.
- W2153304510 cites W2141225101 @default.
- W2153304510 cites W2145159828 @default.
- W2153304510 cites W2147483302 @default.
- W2153304510 cites W2151400756 @default.
- W2153304510 cites W2158370326 @default.
- W2153304510 cites W2159651857 @default.
- W2153304510 cites W2167644517 @default.
- W2153304510 doi "https://doi.org/10.1093/hmg/dds140" @default.
- W2153304510 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3384381" @default.
- W2153304510 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/22505585" @default.
- W2153304510 hasPublicationYear "2012" @default.
- W2153304510 type Work @default.
- W2153304510 sameAs 2153304510 @default.
- W2153304510 citedByCount "23" @default.
- W2153304510 countsByYear W21533045102012 @default.
- W2153304510 countsByYear W21533045102013 @default.
- W2153304510 countsByYear W21533045102014 @default.
- W2153304510 countsByYear W21533045102015 @default.
- W2153304510 countsByYear W21533045102016 @default.
- W2153304510 countsByYear W21533045102017 @default.
- W2153304510 countsByYear W21533045102018 @default.
- W2153304510 countsByYear W21533045102019 @default.
- W2153304510 countsByYear W21533045102020 @default.
- W2153304510 countsByYear W21533045102021 @default.
- W2153304510 countsByYear W21533045102022 @default.
- W2153304510 crossrefType "journal-article" @default.
- W2153304510 hasAuthorship W2153304510A5004204811 @default.
- W2153304510 hasAuthorship W2153304510A5005647357 @default.
- W2153304510 hasAuthorship W2153304510A5005653232 @default.
- W2153304510 hasAuthorship W2153304510A5024388784 @default.
- W2153304510 hasAuthorship W2153304510A5029736084 @default.
- W2153304510 hasAuthorship W2153304510A5037485994 @default.
- W2153304510 hasAuthorship W2153304510A5038618450 @default.
- W2153304510 hasAuthorship W2153304510A5038987369 @default.
- W2153304510 hasAuthorship W2153304510A5050114501 @default.
- W2153304510 hasAuthorship W2153304510A5060011272 @default.
- W2153304510 hasAuthorship W2153304510A5064438527 @default.
- W2153304510 hasAuthorship W2153304510A5066517942 @default.
- W2153304510 hasAuthorship W2153304510A5075639449 @default.
- W2153304510 hasBestOaLocation W21533045101 @default.
- W2153304510 hasConcept C11772777 @default.
- W2153304510 hasConcept C119062480 @default.
- W2153304510 hasConcept C126322002 @default.
- W2153304510 hasConcept C1491633281 @default.
- W2153304510 hasConcept C156728348 @default.
- W2153304510 hasConcept C158617107 @default.
- W2153304510 hasConcept C190283241 @default.
- W2153304510 hasConcept C193176779 @default.
- W2153304510 hasConcept C193469717 @default.
- W2153304510 hasConcept C203522944 @default.
- W2153304510 hasConcept C207332259 @default.
- W2153304510 hasConcept C2778163477 @default.
- W2153304510 hasConcept C2780072125 @default.
- W2153304510 hasConcept C2781077229 @default.
- W2153304510 hasConcept C3019368612 @default.
- W2153304510 hasConcept C529295009 @default.
- W2153304510 hasConcept C54355233 @default.
- W2153304510 hasConcept C55493867 @default.