The mechanisms responsible for the T cell tolerance in chronic HBV infection are not completely understood.
而HBV感染导致T细胞免疫耐受的确切机制还不清楚。
The methods of the invention can be used to induce t cell tolerance to a soluble antigen or to an allogeneic cell.
本发明的方法可用于诱导T细胞对可溶性抗原或同种异体细胞的耐受。
This paper analyzed the mechanism of antigen-specific T cell tolerance during HBV infection in order to prevent HBV infection via breaking immune tolerance.
分析HBV感染时抗原特异性T细胞免疫耐受机制，并通过打破免疫耐受预防HBV感染。
Immunoregulation mediated by regulatory t cell is one of the most important mechanisms to maintain self tolerance.
调节性T细胞介导的免疫调节是自身耐受的重要机制之一。
Thymus performed important T cell central tolerance.
胸腺执行着重要的T细胞中枢耐受。
More recent researches have shown that regulatory t cell is a key element in peripheral tolerance.
越来越多的研究表明调节T细胞是外周免疫耐受的关键。
The MHC restriction of t cell is determined in positive selection. The tolerance of t cells to autoantigen is acquired during negative selection.
阳性选择决定了成熟T细胞的MHC限制性，阴性选择使机体获得自身免疫耐受。
Activation of this process in immature T cell by the bindng of the TCR CD3 to self antigens may therefor be the mechanism which produces clonal deletion and consequently self tolerance.
未成熟T细胞通过TCR-CD3 复合物与自身抗原接合激活上述过程可能与克隆清除的形成机制及自我耐受有关。
This article summarizes the relations between immune tolerance and apoptosis, dendritic cell and regulatory t cells.
本文对免疫耐受与细胞凋亡、调节性T细胞及树突状细胞的研究进展进行综述。
This article summarizes the relations between immune tolerance and apoptosis, dendritic cell and regulatory t cells.
本文对免疫耐受与细胞凋亡、调节性T细胞及树突状细胞的研究进展进行综述。
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