近年来随着细胞免疫机理的阐明,相继发表了大量有关各种病理状态下T、B淋巴细胞的动态报导。两类淋巴细胞在形态上虽极为相似,但在表面结构上各有其特征,B细胞表面具有高密度的球蛋白,而人类T细胞最近证明有两个可识别的标记,一是能与抗人胸腺细胞血清发生反应,一是能直接与绵羊红细胞结合形成玫瑰花结。应用玫瑰花 In recent years, with the elucidation of the mechanism of cellular immunity, have published a large number of dynamic reports of T, B lymphocytes under various pathological conditions. Although the morphology of two types of lymphocytes are very similar, but the surface structure has its own characteristics, B cells have high density of globulin, while human T cells recently proved to have two identifiable markers, one with anti Human thymocyte serum reaction, one can be directly combined with sheep erythrocytes rosettes. Apply rose flower