Increase in Inhibin beta A/Activin-A expression in the human epidermis and the suppression of epidermal stem/progenitor cell proliferation with aging

Age-related thinning and reduced cell proliferation in the human epidermis are associated with the accumulation of senescent cells and decreases in the number and function of epidermal stem cells.

Source: Journal of Dermatological Science - May 7, 2022 Category: Dermatology Authors: Mika Kawagishi-Hotta, Seiji Hasegawa, Yuichi Hasebe, Yu Inoue, Ryosuke Okuno, Masaru Arima, Yohei Iwata, Kazumitsu Sugiura, Hirohiko Akamatsu Source Type: research