research Melanocytes in Human Embryonic and Fetal Skin: A Review and New Findings
Melanocytes appear in fetal skin early, but their development details are still unclear.
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5 / 1000+ resultsresearch The Psychology of Gray Hair
Stress can cause hair to turn gray by depleting pigment-producing cells through the release of a stress hormone.
research Mechanisms of Hair Graying: Incomplete Melanocyte Stem Cell Maintenance in the Niche
Hair graying is caused by the loss of pigment cells due to poor maintenance of stem cells in the hair follicle.
research Melanocyte Stem Cells: A Melanocyte Reservoir in Hair Follicles for Hair and Skin Pigmentation
Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.
research Identification of Hair Shaft Progenitors That Create a Niche for Hair Pigmentation
Scientists found cells in hair that are key for growth and color.
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5 / 44 resultscommunity Please explain this Minoxidil phenomena
The post discusses the difference in effects of Minoxidil (Min) on scalp and facial hair. The user questions why Min-induced hair growth on the scalp is temporary, while facial hair growth seems permanent, even after stopping Min. They propose theories, including different Min mechanisms on body and facial hair, the role of DHT, and the possibility of not achieving fully terminal hair. The responses include personal experiences and theories about Min's effects on hair growth.
community Microneedling and aloe vera to recruit stem cells.
Microneedling combined with aloe vera may stimulate dormant stem cells in hair loss areas. Minoxidil is also suggested for better results.
community Pregnancy Ru58841. Girlfriend unintentionally impregnated
A user stopped using RU58841 after discovering their girlfriend's unplanned pregnancy, expressing concern about potential harm to the baby. Others advised consulting a doctor, waiting for health scans, and considering switching to oral finasteride or natural supplements like saw palmetto.
community 7 months progress on topical finasteride + minoxidil solution
The user shared their 7-month progress using a topical solution of finasteride and minoxidil for hair loss, noting some improvement in hair thickness but acknowledging poor photo quality. They plan to switch to a combination of topical dutasteride, finasteride, and minoxidil, hoping for better results.
community So we have 20k dollars human like machines available but no new effective treatment for hairloss since finasteride :)
There have been no new effective hair loss treatments since finasteride, despite technological advancements. Current treatments include finasteride, minoxidil, and RU58841, with ongoing challenges and potential future solutions in research.