research The arrector pili muscle, the bridge between the follicular stem cell niche and the interfollicular epidermis
The study suggests that the arrector pili muscle is important for hair health and its damage might contribute to hair loss.
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research Follicular Stem Cells in Androgenetic Alopecia
Hair loss in Androgenetic Alopecia is not caused by damage to follicular stem cells.
research Defining microRNA signatures of hair follicular stem and progenitor cells in healthy and androgenic alopecia patients
Found microRNA differences in hair cells, suggesting potential treatment targets for hair loss.
research ACOS23O-001: Using Autologous Human Hair Follicular Stem Cells for Male Pattern Hair Loss (MPHL) & Female Pattern Hair Loss (FPHL) in Asian Populations
Using one's own hair stem cells can improve hair density in Asian individuals with hair loss.
research Involvement of Follicular Stem Cells in Forming Not Only the Follicle but Also the Epidermis
Hair follicle stem cells can form both hair follicles and skin.
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5 / 357 resultscommunity Pelage Pharmaceuticals’ PP405 and its Impact on Follicular Regeneration to be Presented at the American Academy of Dermatology (AAD) Annual Meeting 2026 28th march
Pelage Pharmaceuticals' PP405 aims to treat hair loss by reactivating dormant hair follicle stem cells, showing promising results in early trials. The company plans to present their findings at the American Academy of Dermatology Annual Meeting in 2026.
community The Korean began to suspect something. But they understood the mechanism to some extent. ( Cold shock therapy promotes hair growth in association with upregulation of cold-inducible RNA-binding protein and vascular endothelial growth factor)
Cold shock therapy may promote hair growth by stimulating follicular muscles and affecting stem cells. The exact mechanisms and full range of elements involved are not yet fully understood.
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 Riken develops new method for culturing hair follicles
A new stem cell method for culturing hair follicles is being developed as an alternative to Minoxidil, finasteride, and RU58841. There are concerns about its cost and accessibility despite plans for commercialization.
community A Theory on Why Microneedling Works
Microneedling may enhance hair regrowth by transferring stem cells to dormant follicles, improving the effects of minoxidil. Users discuss using microneedling with needle lengths around 1.5mm to stimulate hair growth.
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Hair Transplant SurgeonDr. Sten Thure Eriksen
Oslo, Norway
- 68SMP Specialist
Jacob Sills
Kansas City, MO, United States
- 77Hair Transplant Surgeon
Dr. Sara Lea Salas, MD
Tijuana, Baja California, Mexico
- 72
Hair System SpecialistIneke Slis
Waalwijk, Netherlands
- 87Hair Transplant Surgeon
Dr. Marcela Salles, MD
Belo Horizonte, MG, Brazil
- 74
TrichologistIain Sallis
Manchester, United Kingdom