CD24分子

 CD24 分子   CD24 常用单克隆抗体或代号： BA- 1,ALB9 主要表达细胞： B,G [B] 分子质量(kDa)和结构： gp35- 45(GPI连接) 功    能： B细胞增殖和分化,结合CD62P,共刺激分子   CD24 Promotes antigen dependent proliferation of B cells; prevents differentiation into plasma cells Expressed at high levels in small cell lung carcinoma Positive staining (normal): all B cells, granulocytes, kidney cells, epithelial cells Positive staining (disease): carcinomas, most pre-B ALL/LBL, virtually all B cell lymphomas Negative staining: plasma cells, multiple myeloma, T cells, monocytes, red blood cells, platelets