METHOD Sphingomyelin was prepared through the process of separating erythrocyte from blood,erythrocytolysis,dehydration,dry,et al,and then hydrolyzed to ceramide by phospholipase C.

方法分离猪血细胞,用溶血,脱水,干燥等方法磷,并用磷酶C降解磷成神经酰胺。

Membrane lipid microdomain is a newly discovered membrane confined domain which consists of sphingomyelin, choles terol , glycosphingolipid and many GPI anchored proteins.

微区为近年广泛存在于质膜,主要由糖、磷、胆固醇及多GPI锚联蛋白组成局限性结构域。