Jena BS, Das S, Patnaik BK. Effect of age on lipid peroxidation in a short-lived species of reptile, Calotes versicolor.
Arch Gerontol Geriatr 2005;
20:263-72. [PMID:
15374236 DOI:
10.1016/0167-4943(95)00622-r]
[Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/1994] [Revised: 11/11/1994] [Accepted: 12/14/1994] [Indexed: 12/20/2022]
Abstract
The lipid peroxidation potential, measured as a thiobarbituric acid-reactive substance (TBA-RS) increased with advancing age in liver, brain and kidney of a short-lived species of reptile, Calotes versicolor. The same parameter did not show a significant change in an ageing heart. The pattern of age changes in lipid peroxidation potential in this species shows similarity with the findings in a majority of mammalian species. While suggesting a commonality in a basic mechanism of ageing between reptiles and mammals, the results also partially support the free radical theory of ageing.
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