第三，他们设计让老鼠在它们没有其他皮肤问题的情况下，在它们的皮肤里产生高水平的胸腺基质淋巴细胞生成素。
Thirdly, they engineered mice to produce high levels of TSLP in their skin in the absence of other skin problems.
在胸腺里，未成熟的T细胞表面有成千上万的分别不同的受体，这些受体由随机基因重新安排产生。
In the thymus, immature t cells display on their surface many thousands of unique receptors, generated by random gene rearrangements.
他们发现这种敲除基因的小鼠骨髓中的淋巴细胞较正常鼠少50%，产生特异免疫细胞的胸腺较正常鼠少80%。
They found that the knockout mice had 50 percent fewer lymphocytes in their bone marrow and 80 percent fewer in their thymus, a collection of glands that helps produce specialized immune cells.
现在，一组研究人员已经发现一种新的机制，这个机制决定了可能由胸腺产生的一个成熟T细胞是否作为一个效应细胞或者一个调节细胞。
Now, a team of researchers has discovered a novel mechanism determining whether a maturing t cell is likely to emerge from the thymus as an effector cell or a regulatory cell.
这一研究首次发现，生长激素疗法能使人类胸腺的功能显著增强，产生新的T细胞。
This study is the first to show that human thymic function can be significantly enhanced by GH therapy to produce new t cells.
胸腺上皮细胞分泌产生的胸腺激素在T淋巴细胞发育分化过程中起重要作用。
The thymus hormones secreted by thymus epithelial cell plays a important role during t cell development and diff.
结果：煤烟颗粒提取物可以导致小牛胸腺DNA和大鼠肺细胞DNA产生交联，并存在剂量-反应关系。
Result:The Soot extraction can lead to interstrand DNA cross-links in calf thymus DNA and pulmonary cell DNA and there is the dose-responsive increase.
胸腺产生胸腺素等肽类激素，控制胸腺依赖淋巴细胞的发育并参与免疫调节过程。
The endocrine thymus produces several hormone like peptides which control development of the thymic dependent lymphoid system and participate in the process of immune regulation.
明确地说，该研究团队发现，在对心脏移植努力产生免疫耐受的老迈小鼠中，对其进行去势手术可导致其机体长期地接受移植物并恢复胸腺细胞的产生。
Specifically, in elderly mice struggling to develop tolerance to cardiac transplants, surgical castration led to long-term graft acceptance and restoration of thymus cells, the team found.
他们从发生实验性IRI的小鼠身上分离了白细胞，并注入遗传工程摘除了胸腺（从而不能产生T淋巴细胞）的小鼠，实验以未注射的同样小鼠为对照。
These cells were injected into mice engineered without a thymus gland, which produces T cells. A comparison group of genetically engineered mice got no injections.
他们从发生实验性IRI的小鼠身上分离了白细胞，并注入遗传工程摘除了胸腺（从而不能产生T淋巴细胞）的小鼠，实验以未注射的同样小鼠为对照。
These cells were injected into mice engineered without a thymus gland, which produces T cells. A comparison group of genetically engineered mice got no injections.
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