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体外通过单克隆抗体诱导H-Y免疫细胞毒性T细胞过程中识别的H-2决定簇分析

Analysis of H-2 determinants recognized during the induction of H-Y-immune cytotoxic T cells by monoclonal antibodies in vitro.

作者信息

Brenan M, Müllbacher A

出版信息

J Exp Med. 1981 Aug 1;154(2):563-8. doi: 10.1084/jem.154.2.563.

Abstract

Monoclonal antibodies directed to the D region of H-2(k) when present during in vitro culture inhibit the generation of CBA/H and C3H.H-2(o) H-Y-immune cytotoxic T cells . Monoclonal antibodies directed to the I-A(k) and I-E(k) region specifically inhibited induction of CBA/H H-Y-immune cytotoxic T cells only when they were present simultaneously in culture. These findings show T helper cell requirement for CBA/H H-Y-immune cytotoxic T cell induction, and suggest that two I region-coded restriction antigens for T helper cells are involved.

摘要

在体外培养期间存在时,针对H-2(k) D区的单克隆抗体可抑制CBA/H和C3H.H-2(o) H-Y免疫细胞毒性T细胞的生成。仅当针对I-A(k)和I-E(k)区的单克隆抗体同时存在于培养物中时,它们才特异性抑制CBA/H H-Y免疫细胞毒性T细胞的诱导。这些发现表明CBA/H H-Y免疫细胞毒性T细胞诱导需要T辅助细胞,并提示涉及两种I区编码的T辅助细胞限制性抗原。

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Monoclonal antibody against an Ir gene product?针对免疫反应基因产物的单克隆抗体?
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