14 citations
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November 2020 in “International Journal of Molecular Sciences”
Advanced therapies like gene, cell, and tissue engineering show promise for hair regrowth in alopecia, but their safety and effectiveness need more verification.
PP405 may damage hair follicles if used long-term, suggesting cycling might be necessary. Combining it with finasteride could help maintain hair growth.
Pelage is developing a topical hair follicle stem cell therapy, PP405, for non-scarring alopecias like androgenetic alopecia, with Phase III trials planned and a potential market launch by 2027. The treatment may not require continuous use after initial regrowth.
The conversation is about the anticipated results of Pelage's Phase 2a clinical trial for their topical hair loss treatment, PP405. Users speculate on when the results will be available, noting that delays might indicate less successful outcomes.
Pelage, backed by Google Ventures, is seen as a promising company potentially finding a cure for hair loss using stem cell activation. There is skepticism and optimism among users, with some awaiting results from ongoing trials.
Hair loss may be linked to the TRPS1 gene and protein, not just DHT. Amplifica's AMP-303 targets mesenchymal stem cells and shows promise in treating hair loss, unlike Pelage's PP405.