依赖性抗原 meaning in Chinese
thymus-dependent antigen td-ag
Examples
- It has been demonstrated that complement activating and cr2 cross - linking on b lymphocytes set up a bridge between innate and acquired immunity . the interaction of c3 and cd21 on b lymphocytes will benefit initiating immune response and regulating primary antibody response . cd21 / cd35 is important in the process of antibody avidity maturing , this is critical to b lymphocyte activation especially in the state of low antigen concentration
现己证实补体的活化以及b细胞表面crz的交联在先天和获得性免疫之间架起了重要的桥梁，表现为c3与b细胞cdzi的相互作用有利于启动抗体应答反应，并对初级抗体应答反应有调节作用： cdzi cd35对于抗体的亲和性成熟具有重要作用，在抗原浓度低的情况下，对于活化b细胞是至关重要的，而且mlgm （交联有利于特异的低亲和性b细胞对t细胞依赖性抗原和t细胞非依赖性抗原产生免疫应答。