The BDM decreased Pt of soleus and EDL in a concentration-dependent manner. The Pt could restored completely to normal level after washing out BDM.

• 研究表明,BDM可使比目鱼肌(SOL)与趾长伸肌(EDL)等长收缩Pt明显降低,BDM对骨骼肌收缩功能的抑制呈剂量依赖性关系,且完全可逆。