研究盐地碱蓬提取物抗衰老活性,选用D-半乳糖致衰老模型小鼠,利用旷场探索行为测试检验小鼠对新环境的认知能力及兴奋性,水迷宫法测定衰老小鼠学习记忆能力,测定小鼠血清TAOC、SOD、GSH-px、CAT活力及MDA水平。盐地碱蓬提取物能极显著的提高小鼠的兴奋性,明显提升小鼠的认知能力,有效改善衰老模型小鼠学习记忆能力,显著性降低血清MDA含量并提高SOD,GSH-px活力。%To study the anti-aging effects of Suaeda sala extract on D-galactose(D-gal) induced aging model mice. D-gal induced aging mice as research objects, exploration of open field to test cognitive ability and irritability in new environment. The ability to learn and memorize on model mice were observed by maze test. MDA levels, SOD,GSH-px,CAT activities, and TAOC ability in serum were measured. Suaeda sala extract could promote irritability of mice obviously, improved significantly in the cognitive ability of mice, effectively improve the ability to learn and memorize, MDA levels decreased dramatically on model mice, SOD and GSH-px activities increased obviously. Suaeda sala extract has anti-aging effects by eliminating free radicals.
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