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C Wülfing1, M M Davis

  • 1Howard Hughes Medical Institute and Department of Microbiology and Immunology, Stanford University School of Medicine, Stanford, CA 94305, USA.

Science (New York, N.Y.)
|December 18, 1998
PubMed
概括

T细胞激活涉及辅助刺激分子. 激活这些受体,如B7-CD28,将分子移动到T细胞接口,增强免疫信号的持续时间和强度.

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