目的:评价局部移植骨髓单个核细胞对急性心梗大鼠缺血心肌血管生成作用及血流动力学的影响。
Objective: To evaluate the effect of mononuclear bone marrow cells transplantation on angiogenesis and hemodynamics in rat acute myocardial infarction model.
骨髓单个核细胞取自同系健康大鼠的四肢长骨,用密度梯度离心法获得。
BM MNCs were isolated from long bone of limbs in healthy Lewis rats by centrifugation through a histopaque density gradient.
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