Humanized Mouse Model for Hair Follicle Studies

The conversation discusses hair regrowth progress using Minoxidil, finasteride, and RU58841. It highlights the transformation of vellus hairs into terminal hairs in a Norwood 6 frontal area.

Human pluripotent stem cells have been used to create hair and skin, potentially offering a new solution for baldness. A user also mentioned starting finasteride but experiencing unexpected hair thinning.

Chinese researchers have successfully created hair follicles in vitro, potentially offering unlimited hair for transplantation and a cure for hair loss. They plan to test these follicles in vivo on human scalps.

Scientists have successfully grown functional hair follicles in the lab, marking a significant advancement in hair regeneration research. A user shared their personal experience with hair loss treatments, including Minoxidil and Finasteride, and plans to share a detailed protocol for hair restoration.

The user shaved their head and noticed darker areas on the scalp despite using finasteride, minoxidil, and microneedling. Other users suggest the darkness might be due to bruising or scarring from microneedling and recommend switching to dutasteride.

Balding scalps have more androgen receptors, leading to increased TGF-beta, which causes blood vessel loss and hair follicle miniaturization. Blocking androgen signaling and TGF-beta may help prevent hair loss.