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新生大鼠心肌细胞原代培养分离方法的改进 被引量:5

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摘要 目的探索并改进乳鼠的心肌细胞原代培养方法。方法以混合消化酶(0.08%胰蛋白酶加0.04%~0.06%Ⅱ型胶原酶等量加入的混合液)消化心肌组织,差速贴壁分离纯化后,加入5-溴脱氧尿嘧啶抑制成纤维细胞分裂增殖。结果本方法培养的心肌细胞12h后即出现单个细胞搏动,2d~5d可见明显搏动的心肌细胞和心肌细胞团,成纤维细胞无明显增殖。结论本方法是一种较为理想的乳鼠心肌细胞原代培养方法。
机构地区 甘肃中医学院
出处 《中西医结合心脑血管病杂志》 2009年第1期54-55,共2页 Chinese Journal of Integrative Medicine on Cardio-Cerebrovascular Disease
基金 十一五国家科技支撑计划子课题基金项目(No.2006BAI06A20-04)
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参考文献5

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二级参考文献5

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