The activity of Na +, K + ATPase and Ca 2+ ATPase in ATP magnesium chloride group was similar to those in control group, but those in two groups were obviously higher than those in ischemia reperfusion group.

• 钠钾 腺苷三磷酸酶和钙 腺苷三磷酸酶的活性在腺苷三磷酸 氯化镁组和对照组之间无显著性差异 ；但两组均高于缺血再灌注组 .