《英文msh词典》Lacto N neotetraosylceramide
[入口词] Lacto N neotetraosylceramide
[主题词] Globosides
[英文释义] Glycosphingolipids containing N-acetylglucosamine (paragloboside) or N-acetylgalactosamine (globoside). Globoside is the P antigen on erythrocytes and paragloboside is an intermediate in the biosynthesis of erythrocyte blood group ABH and P 1 glycosphingolipid antigens. The accumulation of globoside in tissue,due to a defect in hexosaminidases A and B,is the cause of Sandhoff disease.