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首页> 外文期刊>Nature immunology >Vaccines that stimulate T cell immunity to HIV-1: The next step
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Vaccines that stimulate T cell immunity to HIV-1: The next step

机译:刺激T细胞对HIV-1免疫的疫苗:下一步

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摘要

The search for a vaccine against human immunodeficiency virus type 1 (HIV-1) has many hurdles to overcome. Ideally, the stimulation of both broadly neutralizing antibodies and cell-mediated immune responses remains the best option, but no candidate in clinical trials at present has elicited such antibodies, and efficacy trials have not demonstrated any benefit for vaccines designed to stimulate immune responses of CD8 + T cells. Findings obtained with the simian immunodeficiency virus (SIV) monkey model have provided new evidence that stimulating effective CD8 + T cell immunity could provide protection, and in this Perspective we explore the path forward for optimizing such responses in humans.
机译:寻找针对人类1型免疫缺陷病毒(HIV-1)的疫苗有许多障碍需要克服。理想情况下,同时刺激广泛中和的抗体和细胞介导的免疫反应仍然是最佳选择,但目前尚无临床试验的候选物引发此类抗体,并且功效试验尚未证明设计刺激CD8免疫反应的疫苗有任何益处+ T细胞。猿猴免疫缺陷病毒(SIV)猴模型获得的发现提供了新的证据,证明有效的CD8 + T细胞免疫力可以提供保护,因此在此观点中,我们探索了在人类中优化此类反应的途径。

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