Another subset of T-cells called T helper cells will recognize that signal by direct contact with it, and they will become activated and proliferate.

另外一个T细胞的亚群是辅助性T细胞,辅助性T细胞可识别与其接触的抗原信号,并被激活,开始增殖

耶鲁公开课 - 生物医学工程探索课程节选

So, that's antigen presentation to this population of cells called cytotoxic T-cells, Tc, a subset of the class of T-cells in the immune system.

这些细胞被呈递给另一种细胞,这些细胞被称为细胞毒性T细胞,是免疫系统中T淋巴细胞的亚群中的一种

耶鲁公开课 - 生物医学工程探索课程节选

"There still may be a need for a defibrillator, but it's going to be in a much smaller subset of patients and we don't know what the subset is just yet, " say Pitt.

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But for a small subset, it doesn't work.

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In particular, researchers will re-analyze a previous big trial of Erbitux as initial colon cancer treatment to see if the drug combo worked better in the subset of patients who don't have kras mutations.

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