The activities of Ca 2+ ATPase,Mg 2+ ATPase,Na + /K + ATPase and phosphorylase a( P |a) of liver in rats exposed acrylonitrile (ACN) were measured in order to investigate the effect of ACN on calcium homeostasis of liver in rats.

• 本研究观察了丙烯腈对大鼠肝脏 Ca2 +- ATPase、Mg2 +- ATPase、Na+/ K+- ATPase和磷酸化酶 a( P- a)活性的影响 ,探讨其对大鼠肝脏钙稳态的影响。