CD32 (c luster of d ifferentiation 32), also known as FcγRII or FCGR2, is a surface receptor glycoprotein belonging to the Ig gene superfamily. [2] CD32 can be found on the surface of a …

为了将病原在宿主体内清除，抗体的Fab片段和抗原特异结合后，还会利用其Fc片段和宿主的免疫细胞表面的 Fc受体 （Fc fragment receptor, FcR）结合，激活免疫细胞，活化的免疫细胞可 …

2019年3月18日 · FcγRs have been the focus of extensive research due to their key role linking innate and humoral immunity and their implication in both inflammatory and infectious disease. …

FCγ受体（FcγR）是IgG的细胞受体，包括 FCγRIII/CD16 、 FCγRII/CD32 和 FCγRI/CD64，类型和特点如表1所示。 FcγR对激发抗体依赖性细胞毒性（ADCC）、吞噬作用和免疫复合物清除 …

Human monocyte-derived DCs (moDCs) and circulating conventional DCs coexpress activating (CD32a) and inhibitory (CD32b) isoforms of IgG Fcγ receptor (FcγR) II (CD32). The balance …

2019年3月19日 · FcγRs have been the focus of extensive research due to their key role linking innate and humoral immunity and their implication in both inflammatory and infectious disease. …

Fc gamma receptors on leucocytes (Fc gamma R) mediate binding and phagocytosis of opsonized particles. Two structurally and functionally distinct allelic polymorphisms of the Fc …

CD22 is a B cell–specific member of the Siglec (sialic acid–binding Ig-lectins) family of transmembrane proteins, whereas CD32 (FcɣRIIB) is a low-affinity receptor for the Fc region …

1994年1月15日 · The low affinity IgG receptor Fc gamma RII (CD32) represents the most widely distributed class of human Fc gamma R. To analyze the biologic functions of different Fc …

Human immunoglobulin G (IgG) Fc receptor IIa (Fc gamma RIIa; CD32) is expressed on phagocytes, triggers phagocytosis, and represents the sole Fc receptor for IgG (Fc gamma R) …