The metabolism efficiency and cell beating intension of cardiac cells cultured in HARV bioreactor was higher than those cultured in Spinner-flask bioreactors.

• 心肌细胞在两种不同培养体系中的细胞接种效率和细胞形态没有明显差异 ,培养于HARV中的心肌细胞的代谢效率和细胞搏动强度均明显高于Spinner flask培养体系。