人类淋巴细胞亚群的表面标记,对于确定健康人和病人的各种淋巴细胞的功能和比率的变化是很重要的。人淋巴细胞表面有各种Ig的Fc受体。首先证实的是IgG受体,它主要存在于多数B细胞、某些T细胞(据推测是具有抑制作用的T细胞)、抗体依赖性细胞介导的细胞毒作用的淋巴细胞及自然杀伤 Surface labeling of human lymphocyte subsets is important for determining changes in function and ratio of various lymphocytes in both healthy and human subjects. Human lymphocytes have various Ig Fc receptors on their surface. The first to be confirmed is the IgG receptor, which is found predominantly in most B cells, certain T cells (presumably T cells with inhibitory effects), antibody-dependent cell-mediated cytotoxicity of lymphocytes and natural killer