Indeed, of the 16 immunodeficiency viruses the researchers looked at, all but five had nef genes that removed TCR-CD3 from the cell surface.

事实上，在研究人员观察的16种免疫缺陷病毒中，除五种以外，其他十一种都具有各自的nef基因以去除细胞表面的TCR-CD3蛋白。

youdao

Objective: To study the propagation and phenotypes changes of killer cell CD3AK cell activated by CD3 mAb in vitro.

目的：研究肺癌清扫淋巴结的淋巴细胞，经CD 3单克隆抗体激活后的杀伤细胞(CD3AK细胞)在体外的增殖和表型变化。

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The increase of CD3 + CD4 -cd8 - cells had correlated with mobilization effect of CD34 + cells into peripheral blood.

在各T淋巴细胞亚群中CD 3 + CD 4 - CD 8 -细胞的增加与CD 34 +细胞的动员效果间具有统计学意义的相关性。

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Osiris Therapeutics is testing in new diabetics an adult stem-cell therapy that it hopes will have fewer side effects than anti-CD3 drugs.

FORBES: Magazine Article

Privately held biotech firm Tolerx, allied with GlaxoSmithkline, aims to begin, by summer, a final-stage trial of its anti-CD3 drug, otelixizumab, in 250 newly diagnosed adults.

FORBES: Delaying Diabetes

Osiris Therapeutics (nasdaq: OSIR - news - people ) is testing in new diabetics an adult stem-cell therapy that it hopes will have fewer side effects than anti-CD3 drugs.

FORBES: Delaying Diabetes