ABS-201 KOL Seminar: Dr. Ralf Paus on Human Ex Vivo Hair Regrowth Data Research/Science 12/23/2025
ABS-201 shows promise for male hair regrowth by blocking the prolactin receptor, with higher expected efficacy than current treatments. The discussion also covers dosing differences between macaques and humans for hmi115, highlighting a significant dosage disparity.
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5 / 198 resultscommunity What's going on with hmi115? The Phase 2 was concluded Nov2024 but no news
Hmi115, a prolactin receptor blocker, showed promise for hair growth, but results from Phase 2 trials have not been published. ABS-201, an AI-based analog, is expected to begin trials in December 2025, while commercialization of treatments like PP-405 is anticipated around 2027.
community A New Hair Loss Drug Could Cure Balding and Reverse Graying
ABS-201, a prolactin receptor blocker, shows promise in reversing hair loss and graying, with early success in macaques. Current treatments like finasteride, minoxidil, and RU58841 are still widely used, but new options like PP405 are eagerly anticipated.
community Finally, some real breakthroughs. A comparison of the two leading baldness treatments: PP405 versus ABS-201
PP405 and ABS-201 are promising treatments for male pattern baldness. PP405 shows rapid hair growth in human trials, while ABS-201 shows significant regrowth in animal studies but is still in early human trials.
community Has anybody heard of this new cure?
A new hair loss treatment shows promise in mice but is unproven in humans. Effective treatments include finasteride and minoxidil.
community Has anyone done research on Absci's AI‑driven antibody platform? Seeking your thoughts!
A user is interested in Absci's AI-driven antibody platform, ABS-201, for treating androgenetic alopecia, which shows promising preclinical results and potential for hair regrowth and pigmentation restoration. However, concerns are raised about the drug's development timeline and its advantages compared to existing treatments.
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