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辛伐他汀对1型糖尿病大鼠心肌损伤的保护作用

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摘要 目的观察辛伐他汀(Si mvastatin,Sim)对糖尿病大鼠心功能及心室重塑的影响。方法 SD大鼠,腹腔注射链脲佐菌索制备糖尿病模型。观察辛伐他汀及辛伐他汀与胰岛素(Insulin,Ins)联合治疗对糖尿病大鼠体重、血糖、心功能及心室重塑的影响。结果辛伐他汀对糖尿病大鼠体重、血糖无明显影响(P>0.05),可减缓左室收缩压、左室舒张末期压、左室内压变化速率和左室内压上升达最大速率所需时间等心功能指标的恶化,以及抑制左心室肥厚和左心室指数的增加(P<0.05)。结论辛伐他汀对糖尿病大鼠心肌病变具有保护作用。
作者 顾红
出处 《齐齐哈尔医学院学报》 2010年第10期1528-1530,共3页 Journal of Qiqihar Medical University
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