There was no siatistical difference between IP 10 and I/R group. IP 10,IPS,ADO and DIA preconditioning all enhanced NO content of in homogenate of gastrocnemius.

• 肌肉故 含量：RZh及R24h，IPS、AOO及0u组均明显低于1八组，IP10组在与1八组则无明显差别：肌肉 NO含量 RZh及 R24h时，IP10组 IPS、ADO及呼A组均明显高于 I/R组；