Changes in oxidative status of the heart in rats receiving vitamin C supplements
We studied the oxidative status of the heart in rats receiving by two doses of vitamin C over a period of four weeks. The activities of copper zinc superoxide dismutase (CuZnSOD), manganese superoxide dismutase (MnSOD), and catalase, hydrogen peroxide concentration, the level of lipid peroxidation,...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
University of Belgrade, University of Novi Sad
2007-01-01
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| Series: | Archives of Biological Sciences |
| Subjects: | |
| Online Access: | http://www.doiserbia.nb.rs/img/doi/0354-4664/2007/0354-46640704281D.pdf |
| Summary: | We studied the oxidative status of the heart in rats receiving by two doses of vitamin C over a period of four weeks. The activities of copper zinc superoxide dismutase (CuZnSOD), manganese superoxide dismutase (MnSOD), and catalase, hydrogen peroxide concentration, the level of lipid peroxidation, and total vitamin C content were determined in the heart of the experimental animals, as well as the concentration of vitamin C in their serum. Our results indicate that, apart from the ability of rats to synthesize vitamin C, supplementation leads to additional antioxidative protection. |
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| ISSN: | 0354-4664 |