Itwas found in additional experiments that the addition of Cd~(++) to livermicrosome membranes resulted in increase in the binding of themembranes with ANS and decrease in the membrane lipid fluidity andsurface negative charge density.

• 此外,实验还发现,向肝微粒体膜悬液中加入Cd~(2+)后能明显增加膜与ANS的结合,并能降低膜脂流动性和膜表面负电荷密度。