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首页> 外文期刊>Infection and immunity >T cells and protective immunity to Plasmodium berghei in rats.
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T cells and protective immunity to Plasmodium berghei in rats.

机译:大鼠的T细胞和对伯氏疟原虫的保护性免疫。

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Experiments were carried out in which unfractionated spleen cells, and T lymphocyte subpopulations characterized by certain experimental criteria, were isolated at various times from rats infected with Plasmodium berghei. By adoptive transfer it was shown that unfractionated spleen cells, and T cells alone, could transfer protection to syngenic recipients as early as 11 days after infection of the cell donors. The protection conferred by T cells increased with the duration of the infection in the donors, at least up to 100 days. The additional presence of B cells in transferred lymphocyte populations enhanced their protective capacity over that shown by T cells alone. The role of T cells in protective immunity to malaria is discussed.
机译:进行实验,其中在不同时间从感染伯氏疟原虫的大鼠中分离出未分离的脾细胞和以某些实验标准为特征的T淋巴细胞亚群。通过过继转移显示,未分离的脾细胞和单独的T细胞最早可在感染细胞供体后11天将保护转移给同基因受体。 T细胞赋予的保护作用随着捐赠者感染时间的延长而增加,至少持续100天。与单独的T细胞相比,转移淋巴细胞群中B细胞的额外存在增强了它们的保护能力。讨论了T细胞在对疟疾的保护性免疫中的作用。

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