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signaling protein that, when suppressed, may grow hair by reducing inflammation and stem cell loss
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5 / 801 resultslearn Follicusan
learn Trichogen® (foligain)
learn Follistatin
glycoprotein that inhibits TGF-β and promotes hair growth by antagonizing activin
learn Verteporfin
chemical that might completely regrow follicles from hair transplant extractions
Research
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research Anagen hair follicles transplanted into mature human scars remodel fibrotic tissue
Transplanting growing hair follicles into scars can help regenerate and improve scar tissue.
research Anagen Hair Follicles Transplanted into Mature Human Scars Remodel Fibrotic Tissue
Transplanted hair follicles can improve and remodel mature scars.
research Through the lens of hair follicle neogenesis, a new focus on mechanisms of skin regeneration after wounding
Hair can regrow in large wounds through a process similar to how hair forms in embryos, and understanding this could lead to new treatments for hair loss or scarring.
research Protective effects of taurine on human hair follicle grown in vitro1
Taurine helps protect and promote hair growth.
research Bioadhesive Polydopamine-Vitamin A Derivative Hydrogels Reprogram the Wound Microenvironment for Scarless Wound Healing and Hair Follicle Regeneration
The hydrogel helps wounds heal without scars and promotes new hair growth.
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5 / 73 resultscommunity Can pp405 revive dead follicles for long time bald people? Are those even dead? After 10+ years bald
PP405 may revive dormant hair follicles but is unlikely to help with long-term baldness where follicles are replaced by scar tissue. It is seen as a potential adjunct to treatments like minoxidil and finasteride, but its effectiveness on deeply fibrotic or scarred areas is doubtful.
community Anyone here have a lot of knowledge on hair follicle stem cells and progenitor cells for PP405?
Hair follicle stem cells remain in bald individuals, but progenitor cells do not, raising questions about hair regrowth claims by Pelage. PP405 is discussed as a potential treatment, with skepticism about its effectiveness compared to existing treatments like Minoxidil and Finasteride.
community "Hair Follicle Stem Cells are quiescent 99% of the time and permanently reside in the hair follicle"
Hair follicles are mostly dormant but can be reactivated with treatments like minoxidil, finasteride, and microneedling. A new drug, PP405, shows promise for hair regrowth but may not be available until 2027-2028.
community PP405 Won’t Work: Follicle Is Miniaturized, Fibrosed, And Missing Key Support Cells
PP405 is ineffective for miniaturized, fibrosed hair follicles in androgenetic alopecia. AMP303 may activate hair follicle stem cells, but minoxidil and finasteride are still the main treatments.
community Why not move miniaturized hair follicles somewhere else to treat them? Alternative to hair cloning?
Exploring the idea of transplanting miniaturized hair follicles to healthier areas to potentially reverse hair loss, with concerns about DHT sensitivity and scar tissue formation. The conversation also humorously considers using mice for hair growth experiments.