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T细胞受体的免疫学研究。I. 宿主针对同种异体反应性亲代T细胞的T细胞免疫介导的大鼠移植物抗宿主病特异性诱导抗性。

Immunological studies of T-cell receptors. I. Specifically induced resistance to graft-versus-host disease in rats mediated by host T-cell immunity to alloreactive parental T cells.

作者信息

Bellgrau D, Wilson D B

出版信息

J Exp Med. 1978 Jul 1;148(1):103-14. doi: 10.1084/jem.148.1.103.

Abstract

The present studies extend our previous efforts to understand the immunological basis of specifically induced graft-versus-host (GVH) resistance in F1 hybrid rats. Immunization of F1 rats with alloreactive T-cell populations of parental strain origin induces a host-mediated T-cell response which is specific for anti-major hostocompatibility complex receptors on parental T cells. This protective immunity is rapid in onset and once induced, it provides a highly effective, specific resistance to lethal GVH disease which is radioresistant and can be adoptively transferred to syngeneic recipients.

摘要

目前的研究扩展了我们之前的工作,以了解F1杂种大鼠中特异性诱导的移植物抗宿主(GVH)抗性的免疫基础。用亲代品系来源的同种异体反应性T细胞群体免疫F1大鼠,可诱导宿主介导的T细胞反应,该反应对亲代T细胞上的抗主要宿主相容性复合体受体具有特异性。这种保护性免疫起效迅速,一旦诱导产生,就能对致死性GVH疾病提供高效、特异性的抗性,这种抗性具有放射抗性,并且可以过继转移给同基因受体。

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