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http://purl.uniprot.org/citations/1911868http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/1911868http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://purl.uniprot.org/core/Journal_Citation
http://purl.uniprot.org/citations/1911868http://www.w3.org/2000/01/rdf-schema#comment"The effects of exogenous apo E-3 and of cholesterol-enriched meals on the binding, cell association and proteolytic degradation of human chylomicrons and their remnants were determined in cultured human skin fibroblasts. Chylomicrons were prepared from plasma of normolipemic humans 4 h after a fat meal with normal or high cholesterol content. Remnants were obtained after incubation of chylomicrons with lipoprotein lipase in vitro. Cellular metabolism of chylomicrons was minimal, less than 10% that of LDL. Exogenous apo E-2 enhanced chylomicron metabolism by 3-4-fold. The cellular metabolism of remnants was 2.5-3.5-fold higher as compared to intact chylomicrons but their response to exogenous apo E-3 was considerably lower. The cellular metabolism of chylomicrons and chylomicron remnants obtained from subjects eating cholesterol-enriched fat meal was the highest either without or with added exogenous apo E-3. Yet, even in the preparation that exhibits the highest metabolic activity (apo E-3 enriched remnants from cholesterol-enriched meals) the absolute proteolytic degradation was about two-thirds that of LDL. We conclude that although LDL-receptors take up and degrade chylomicron remnants, the rate of catabolism of remnants by this route can not explain the rapid and complete remnant removal process as observed in vivo."xsd:string
http://purl.uniprot.org/citations/1911868http://purl.org/dc/terms/identifier"doi:10.1016/0005-2760(91)90138-8"xsd:string
http://purl.uniprot.org/citations/1911868http://purl.org/dc/terms/identifier"doi:10.1016/0005-2760(91)90138-8"xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/author"Arnon R."xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/author"Arnon R."xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/author"Eisenberg S."xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/author"Eisenberg S."xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/author"Sehayek E."xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/author"Sehayek E."xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/author"Vogel T."xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/author"Vogel T."xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/date"1991"xsd:gYear
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/date"1991"xsd:gYear
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/name"Biochim. Biophys. Acta"xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/name"Biochim. Biophys. Acta"xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/pages"336-342"xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/pages"336-342"xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/title"Effects of exogenous apo E-3 and of cholesterol-enriched meals on the cellular metabolism of human chylomicrons and their remnants."xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/title"Effects of exogenous apo E-3 and of cholesterol-enriched meals on the cellular metabolism of human chylomicrons and their remnants."xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/volume"1085"xsd:string
http://purl.uniprot.org/citations/1911868http://purl.uniprot.org/core/volume"1085"xsd:string
http://purl.uniprot.org/citations/1911868http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/1911868
http://purl.uniprot.org/citations/1911868http://www.w3.org/2004/02/skos/core#exactMatchhttp://purl.uniprot.org/pubmed/1911868