[Features of lipid peroxidation in rats of different age with postinfarction cardiosclerosis].
Results of research of a state of lipid peroxidation (LP) system at rats by age of 4 and 12 months with postinfarction cardiosclerosis are presented in this work. It has been shown, that in the remote terms after an experimental myocardium infarct, age-dependent alteration of the LP and antioxidizing enzymes activity were observed. Also distinction in expressiveness of the LP processes in the intact animals in these age groups was revealed. Such age features probably cause various intensities of the LP and the state of antioxidant protection at postinfarction remodeling of heart.
Rebrova
T Iu
TIu
Afanas'ev
S A
SA
Medvedeva
O D
OD
D000375:Aging / Q000378:metabolism* / Q000473:pathology; D000818:Animals; D000975:Antioxidants / Q000378:metabolism; D002374:Catalase / Q000097:blood; D004195:Disease Models, Animal; D007238:Infarction / Q000201:enzymology / Q000378:metabolism* / Q000473:pathology*; D015227:Lipid Peroxidation; D008054:Lipid Peroxides / Q000097:blood; D008297:Male; D009206:Myocardium / Q000201:enzymology / Q000378:metabolism* / Q000473:pathology*; D051381:Rats; D017208:Rats, Wistar; D012598:Sclerosis; D013482:Superoxide Dismutase / Q000097:blood
D000975:Antioxidants; D008054:Lipid Peroxides; D002374:Catalase; D013482:Superoxide Dismutase