Activation of Mitochondrial Aldehyde Dehydrogenase 2 Promotes Hair Growth in Human Hair Follicles

November 2023 in “ Journal of Advanced Research ”

Seung‐Hee Lee, Jungyoon Ohn, Bo Mi Kang, Sungjoo Hwang, Ohsang Kwon

mitochondrial aldehyde dehydrogenase 2 ALDH2 anagen phase hair follicles hair growth

TLDR Activating ALDH2 can boost hair growth.

The study demonstrates that activating mitochondrial aldehyde dehydrogenase 2 (ALDH2) in human hair follicles (HFs) promotes hair growth by inducing the anagen phase, which is the active growth phase of hair follicles. This suggests that ALDH2 activation could be a promising therapeutic strategy for enhancing hair growth.

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