The influence of season on antioxidant enzymes activity in liver and skeletal muscles of big head carp

N. P. Oleksjuk, V. G. Yanovich

The data about content of lipid peroxidation products ? diene conjugates, lipid hydroperoxides, malonic dialdehyde ? and activity of antioxidant enzymes ? superoxide dismutase, glutathione peroxidase and catalase ? in liver and skeletal muscles are presented in the article.

In winter the content of lipid peroxidation products in liver and skeletal muscles of big head carp was significantly higher and the activity of superoxide dismutase and glutathione peroxidase was significantly lower than in summer. In the end of winter the high activity of catalase was revealed.

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