Inhibition of lipoxygenase (LOX) and anticancer activity caused by gold(I) mixed ligands complexes of triphenylphosphine and thioamides

dc.contributor.authorGeorgiou, E.en
dc.contributor.authorMetsios, A.en
dc.contributor.authorKourkoumelis, N.en
dc.contributor.authorKarkabounas, S.en
dc.contributor.authorCharalabopoulos, K.en
dc.contributor.authorBadeka, A.en
dc.contributor.authorHadjikakou, S. K.en
dc.date.accessioned2015-11-24T16:40:00Z
dc.date.available2015-11-24T16:40:00Z
dc.identifier.issn1475-6366-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/8216
dc.rightsDefault Licence-
dc.subjectbioinorganic chemistryen
dc.subjectgold(i) complexesen
dc.subjectthioamidesen
dc.subjectbiological studiesen
dc.subjectlipoxygenase inhibitionen
dc.subjectlinoleic-aciden
dc.subjectorganotin(iv)en
dc.subjectderivativesen
dc.subjectsilver(i)en
dc.titleInhibition of lipoxygenase (LOX) and anticancer activity caused by gold(I) mixed ligands complexes of triphenylphosphine and thioamidesen
heal.abstractFour mixed ligand gold(I) complexes with the thioamides 2-mercapto-thiazolidine (mtzdH), 2-mercapto-benzothiazole (mbztH) and 5-chloro-2-mercapto-benzothiazole (ClmbztH) and triphenylphosphine (tpp) of formulae [Au(tpp) Cl] (1) [Au(tpp)(mtzd)] (2), [Au(tpp)(mbzt)] (3) and [Au(tpp)(Clmbzt)] (4), already known, were used to study their mechanism of inhibition activity towards the catalytic oxidation of linoleic acid to hydroperoxylinoleic acid by the enzyme lipoxygenase (LOX), kinetically and theoretically. The results are compared to those of cisplatin. In addition, the anticancer cell screening results against leimyosarcoma (LMS) cells have shown that 2-4 complexes were more active than cisplatin. The uptake of complexes in LMS cells were also studied with electrospray ionisation mass spectrometry spectroscopy.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDoi 10.3109/14756366.2010.529807-
heal.identifier.secondary<Go to ISI>://000292266000018-
heal.identifier.secondaryhttp://informahealthcare.com/doi/abs/10.3109/14756366.2010.529807-
heal.journalNameJ Enzyme Inhib Med Chemen
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2011-
heal.publisherInforma Healthcareen
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείαςel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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