PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23546588-5 2013 Quinone toxicity in hepatocytes: CYPs require electrons supplied from NADPH-cytochrome P450 reductase (NPR) during the process of metabolism. quinone 0-7 cytochrome p450 oxidoreductase Homo sapiens 70-101 23546588-5 2013 Quinone toxicity in hepatocytes: CYPs require electrons supplied from NADPH-cytochrome P450 reductase (NPR) during the process of metabolism. quinone 0-7 cytochrome p450 oxidoreductase Homo sapiens 103-106 23546588-6 2013 NPR also provides electrons to quinone compounds, which compete with CYPs over electrons. quinone 31-38 cytochrome p450 oxidoreductase Homo sapiens 0-3 23546588-7 2013 Inhibition of CYPs shifts NPR"s electron flow more to quinones, which accelerates the redox cycle to enhance ROS production and quinone toxicity. quinone 54-61 cytochrome p450 oxidoreductase Homo sapiens 26-29 9101243-4 1995 (c) NADPH-cytochrome P450 reductase-catalyzed activation of products resulting from the quinone/GSH interaction. quinone 88-95 cytochrome p450 oxidoreductase Homo sapiens 4-35 22205152-4 2012 This suggests that the presence of a modified quinone function is the structural factor excluding reductive activation of antitumour anthraquinone derivatives and analogues by CPR. quinone 46-53 cytochrome p450 oxidoreductase Homo sapiens 176-179 15629867-1 2005 9,10-Phenanthraquinone (PQ), a major quinone contained in diesel exhaust particles and atmospheric PM(2.5), undergoes one-electron reduction by flavin enzymes such as NADPH-cytochrome P450 reductase, leading to production of reactive oxygen species in vitro. quinone 15-22 cytochrome p450 oxidoreductase Homo sapiens 167-198 8971136-3 1996 The heterologous expression of CYPOR in V79 cells resulted in increased sensitivity to quinone-type cytotoxins, e.g. duroquinone and menadione, that exert their toxicity primarily through the production of reactive oxygen species during redox cycling. quinone 87-94 cytochrome p450 oxidoreductase Homo sapiens 31-36 6295407-0 1982 Generation of hydroxyl radical by anticancer quinone drugs, carbazilquinone, mitomycin C, aclacinomycin A and adriamycin, in the presence of NADPH-cytochrome P-450 reductase. quinone 45-52 cytochrome p450 oxidoreductase Homo sapiens 141-173 2536625-1 1989 Using ESR and spin-trapping techniques, it was found that synthetic 2-dimethylamino-3-chloro-1,4-naphthoquinone and the natural anticancer quinone daunomycin, when added to a system containing purified NADPH-cytochrome P-450 reductase, NADPH, ferric ions, and oxygen, (i) generated hydroxyl radicals and (ii) caused single-strand scission of supercoiled DNA of the plasmic pBR322. quinone 104-111 cytochrome p450 oxidoreductase Homo sapiens 202-234 3023600-0 1986 Interactions of anticancer quinone drugs, aclacinomycin A, adriamycin, carbazilquinone, and mitomycin C, with NADPH-cytochrome P-450 reductase, xanthine oxidase and oxygen. quinone 27-34 cytochrome p450 oxidoreductase Homo sapiens 110-142 3023600-1 1986 The properties of the interactions of anticancer quinone drugs, aclacinomycin A, adriamycin, carbazilquinone, and mitomycin C with nicotinamide adenine dinucleotide phosphate (NADPH)-cytochrome P-450 reductase and xanthine oxidase under anaerobic and aerobic conditions were studied. quinone 49-56 cytochrome p450 oxidoreductase Homo sapiens 131-209 6295407-9 1982 From these results, the interactions of anticancer quinone drugs with NADPH-cytochrome P-450 reductase and oxygen, and the possible relations of the enzymes to the radical related actions of these drugs are discussed. quinone 51-58 cytochrome p450 oxidoreductase Homo sapiens 70-102 6283813-5 1981 Superoxide production by NADPH-cytochrome P-450 reductase was maximal at a quinone single-electron reduction potential at -200 mV. quinone 75-82 cytochrome p450 oxidoreductase Homo sapiens 25-57 28214631-0 2017 Discovery of quinone-directed antitumor agents selectively bioactivated by NQO1 over CPR with improved safety profile. quinone 13-20 cytochrome p450 oxidoreductase Homo sapiens 85-88 34156-0 1979 NADPH cytochrome P-450 reductase activation of quinone anticancer agents to free radicals. quinone 47-54 cytochrome p450 oxidoreductase Homo sapiens 0-32