Age-related modifications of cytochrome C oxidase activity in discrete brain regions

The apparent Km for cytochrome c of cytochrome oxidase does not change but the Vmax decreases in synaptosomes and non-synaptic mitochondria isolated from the cerebral cortex as a whole of 30-month-old rats compared with 4-month-old ones. When the subcellular organelles are submitted to stressful con...

Full description

Bibliographic Details

Published in:	Mechanisms of ageing and development Vol. 55; no. 2; p. 171
Main Authors:	Curti, D, Giangare, M C, Redolfi, M E, Fugaccia, I, Benzi, G
Format:	Journal Article
Language:	English
Published:	Ireland 01-08-1990
Subjects:	Age Factors Aging - metabolism Animals Cell Fractionation Cerebral Cortex - enzymology Cerebral Cortex - metabolism Electron Transport Complex IV - metabolism Male Mitochondria - enzymology Mitochondria - metabolism Osmolar Concentration Rats Rats, Inbred Strains Synaptosomes - enzymology Synaptosomes - metabolism
Online Access:	Get more information
Tags:	Add Tag No Tags, Be the first to tag this record!