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淋巴细胞膜分子CD160结构与功能的研究进展 被引量:2

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摘要 T细胞活化需要两个信号:一是T细胞抗原受体(TCR)与抗原肽.MHCⅠ/Ⅱ类分子复合物相互作用的第一信号,决定了T细胞应答的特异性;二是T细胞表面辅助受体与抗原提呈细胞(APC)的共刺激分子相互作用传递的辅助或协同信号,加强或抑制了第一信号的刺激。
出处 《中华微生物学和免疫学杂志》 CAS CSCD 北大核心 2011年第4期380-384,共5页 Chinese Journal of Microbiology and Immunology
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