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已发现T细胞可经三种途径被激活。一种是抗原特异性的,T细胞同时识别外来抗原和MHC分子而被激活。另两种是抗原非特异性的,其一是抗T_(11)的MCAb引起的T细
T cells have been found to be activated in three ways. One is antigen-specific, and T cells are activated by recognizing both foreign antigens and MHC molecules. The other two are nonspecific antigen, one is T_ (11) induced MCAb T fine