CD55又名衰变加速因子(Decay accelerating factor,DAF)是一种GPI(glycosyl-phospatidylindylinositol)锚型的补体调节蛋白.它以糖......

目的：在小鼠NIH3T3细胞转染表达人天然GPI锚固型CD55和重组跨膜型CD55-TM分子，观察比较它们对人补体溶破异源细胞的抑制功能。方法：将......