Title : ESR spin trapping studies on the OH* free radical reactions of idebenone.

Pub. Date : 1990 Nov-Dec

PMID : 15374470






4 Functional Relationships(s)
Download
Sentence
Compound Name
Protein Name
Organism
1 The mechanism of this competition is, however, not a direct reaction, but it is based on the rather quick autoxidation of the dissolved ID-H generating O2(-*) radicals. Oxygen isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens
2 This statement has been proven by showing (i) that O2* radicals generated during the autoxidation of ID-H can directly be trapped on DMPO; (ii) the effect of ID-H on the OH* free radicals is abolished if SOD is added to the system; (iii) the O2(-*) radicals generated by ID-H autoxidation reduce directly the OH-spin adducts on various kinds of nitroxide type spin traps (e.g. TEMPO, TMPN). Oxygen isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens
3 This statement has been proven by showing (i) that O2* radicals generated during the autoxidation of ID-H can directly be trapped on DMPO; (ii) the effect of ID-H on the OH* free radicals is abolished if SOD is added to the system; (iii) the O2(-*) radicals generated by ID-H autoxidation reduce directly the OH-spin adducts on various kinds of nitroxide type spin traps (e.g. TEMPO, TMPN). Oxygen isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens
4 This statement has been proven by showing (i) that O2* radicals generated during the autoxidation of ID-H can directly be trapped on DMPO; (ii) the effect of ID-H on the OH* free radicals is abolished if SOD is added to the system; (iii) the O2(-*) radicals generated by ID-H autoxidation reduce directly the OH-spin adducts on various kinds of nitroxide type spin traps (e.g. TEMPO, TMPN). Oxygen isocitrate dehydrogenase (NADP(+)) 1 Homo sapiens