Instructed by locally increased levels of glucocorticoids in the skin after acute hair loss, regulatory T cells communicate with hair follicle stem cells by producing TGFβ3 to stimulate stem-cell proliferation and hair regrowth.

中文翻译：

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糖皮质激素启动调节性 T 细胞和干细胞串扰以长出新头发

受急性脱发后皮肤局部糖皮质激素水平升高的指导，调节性 T 细胞通过产生 TGFβ3 与毛囊干细胞通信，从而刺激干细胞增殖和毛发再生。