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梓醇对鱼藤酮所致小鼠脑线粒体损伤的保护作用

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Indexed by:期刊论文

Date of Publication:2012-10-20

Journal:现代生物医学进展

Included Journals:ISTIC

Volume:12

Issue:29

Page Number:5661-5664

ISSN No.:1673-6273

Key Words:梓醇;鱼藤酮;小鼠;线粒体

Abstract:目的:研究梓醇对鱼藤酮所致小鼠脑线粒体损伤的保护作用.方法:小鼠随机分为对照组、模型组和治疗组.模型组腹腔注射鱼藤酮21d;治疗组先注射鱼藤酮21d,后用梓醇治疗10d.测定小鼠中脑、纹状体和皮层中线粒体复合酶Ⅰ、谷胱甘肽(GSH)、乳酸脱氢酶(LDH)活性、膜电位、活性氧(ROS)的含量.结果:梓醇能够提高小鼠复合酶Ⅰ活性,增加GSH的含量,减少膜电位的丢失和活性氧的生成,抑制LDH的释放.结论:梓醇对鱼藤酮损伤小鼠脑线粒体具有保护作用.

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