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罗格列酮对糖尿病大鼠心肌组织水通道蛋白1表达的影响 被引量:2

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摘要 目的观察罗格列酮对糖尿病大鼠心肌组织水通道蛋白1(AQP1)表达的影响,探讨罗格列酮对糖尿病大鼠早期心肌病变的干预作用。方法将刚建立2型糖尿病模型的大鼠随机分为罗格列酮大、小剂量干预组各8例和模型组9例,以及正常大鼠10例,8 w后应用免疫组织化学和W estern印迹方法测定心肌组织AQP1的表达变化。结果 罗格列酮可降低血清心肌酶的释放,稳定心肌组织中AQP1蛋白的表达,且以大剂量组疗效显著,对早期糖尿病大鼠心肌具有一定保护作用。结论罗格列酮可通过稳定早期糖尿病心肌组织中AQP1蛋白的表达,在一定程度上缓解糖尿病心肌病变的发生与发展。
出处 《中国老年学杂志》 CAS CSCD 北大核心 2010年第22期3341-3343,共3页 Chinese Journal of Gerontology
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参考文献8

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共引文献22

同被引文献24

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