A Review for Cell-Based Screening Methods in Drug Discovery

The conversation discusses GT20029, a drug in Phase II trials that targets androgen receptors with minimal systemic effects, and TDM-105795, a growth stimulant with a different mechanism than minoxidil that may revive papilla stem cells. Both are potential new treatments for hair loss.

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.

The conversation discusses potential hair loss treatments, including clascoterone, GT20029, ET-02, VDPHL01, and PP405, with hopes for new options by 2028. Current treatments like minoxidil and finasteride are expected to remain effective, with clascoterone and VDPHL01 as promising alternatives.

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.

Setipiprant, a PGD2 inhibitor, and RepliCel, a cell transplantation technology, are being explored as potential hair loss treatments. Current mainstream treatments like Minoxidil and Finasteride have limitations due to side effects and efficacy.

A new treatment using dermal sheath cup cells may regrow hair and could require repeat treatments every 8 years. Users discuss ongoing trials and plan to use finasteride and minoxidil until the treatment is available.