thymus involution

Among the major changes of thymus involution, the decrease in number of dendritic cells and the degen-eration of epithelial cells are more important than the decrease in the number of thymocytes.

在胸腺退化的主要改变中，树突状细胞数量减少及上皮细胞受损退变比Thy－C数量减少具有更重要意义。

It takes advantage of a phenomenon known as thymus involution, which begins shortly after birth.

这种技术充分利用了胸腺从出生之后不久就开始退化的现象。

The studies of thymus involution in mice induced by estradiol

雌二醇诱发小鼠胸腺退化的实验研究

Objective: To explore the morphologic changes of the structurally atrophied thymus in rat with age change and its possible mechanism of thymus involution.

目的：探讨胸腺组织结构的增龄性形态学改变，了解引起胸腺萎缩的可能机制。

The relationship between thymus involution and diseases in childhood

儿童胸腺退化与疾病的关系

Conclusion: With aging thymus involution and thymus index decrease.

结论：增龄过程中，大鼠胸腺萎缩退化，胸腺指数下降；