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川芎嗪对急性心肌梗死模型大鼠的保护作用 被引量:1

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摘要 目的:探讨川芎嗪对急性心肌梗死模型大鼠的保护作用。方法:利用结扎清醒大鼠冠状动脉左前降支复制急性心肌梗死模型,将30只Wistar大鼠随机分为假手术组,模型组及川芎嗪(20 mg/kg)组,每组10只。测定清醒大鼠血清LDH、SOD和MDA和心肌细胞凋亡指数。结果:川芎嗪组血清LDH值与模型组比较差异有统计学意义(P<0.01)。川芎嗪组血清SOD活性显著高于模型组(P<0.01),血清MDA含量显著低于模型组(P<0.05)。结论:川芎嗪能明显提高SOD、降低MDA、LDH的含量,减小心肌细胞凋亡数量,对急性心肌梗死模型大鼠具有一定的保护作用。
出处 《中国误诊学杂志》 CAS 2009年第6期1289-1290,共2页 Chinese Journal of Misdiagnostics
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