Non-enzymatic platelet-activating factor formation by acetylated proteins

dc.contributor.authorThanou, P. G.en
dc.contributor.authorTsoukatos, D. C.en
dc.date.accessioned2015-11-24T16:42:50Z
dc.date.available2015-11-24T16:42:50Z
dc.identifier.issn0014-5793-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/8604
dc.rightsDefault Licence-
dc.subjectplatelet-activating factoren
dc.subjectlyso platelet-activating factoren
dc.subjectacetylated proteinsen
dc.subjectnon-enzymatic acetylationen
dc.subjectlow-density-lipoproteinen
dc.subjectlecithin-cholesterol acyltransferaseen
dc.subjecthuman serum albuminen
dc.subjectacetylsalicylic aciden
dc.subjectmacrophagesen
dc.subjectaspirinen
dc.subjectacetylhydrolaseen
dc.subjectanalogsen
dc.subjectcellsen
dc.titleNon-enzymatic platelet-activating factor formation by acetylated proteinsen
heal.abstractSubstantial amounts of platelet-activating factor (PAF 1-O-alkyl-2-acyl-sn-glycero-3-phosphocholine), the potent phospholipid mediator of allergic and inflammatory reactions, are formed upon incubation of acetylated low-density lipoprotein, acetylated bovine serum albumin (BSA) and acetylated apolipoprotein A-I with 1-0-hexadecyl-sn-glycero-3-phosphocholine (lyso-PAF). Acetylated BSA produced 0.3 nmol PAF/mg of protein after a 6 h incubation period with 40 muM lyso-PAF. The transfer of acetate bound to acetylated proteins to lyso-PAF was non-enzymatic. Chemical PAY formation by acetylated proteins, involved in lipid metabolism and transport, could lead to complication of inflammatory and allergic events. (C) 2004 Federation of European Biochemical Societies. Published by Elsevier B.V. All rights reserved.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDOI 10.1016/j.febslet.2004.07.037-
heal.identifier.secondary<Go to ISI>://000223697200003-
heal.identifier.secondaryhttp://ac.els-cdn.com/S0014579304009184/1-s2.0-S0014579304009184-main.pdf?_tid=12641e3f038fe88c32a4ee3c3989970e&acdnat=1333113323_3efefee43938ebad1239489de0cfb820-
heal.journalNameFEBS Letten
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2004-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείαςel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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