Cancer Vaccine Strategies And Studies Of Human Thioredoxin Reductase Splice Variants

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.

The trial for TDM-105795 has been completed, and it was in phase 2A. The discussion seeks input on the next phases, 2B or 3, based on safety and efficacy.

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.

The conversation discusses the potential of new hair loss treatments, with a focus on pyrilutamide, gt20029, and topical alfatradiol, and the possibility of improving their effectiveness through methods like increased concentration and microneedling. Dutasteride is also mentioned as a stronger option.

FCE 28260 (PNU 156765), an under-explored 5α-reductase inhibitor, showcases promising results in research by Giudici et al., outperforming well-known treatments like Finasteride in reducing the conversion of testosterone to DHT. Its superior efficacy, demonstrated through lower IC50 values in both natural and human recombinant enzyme studies, suggests it could offer more effective management of DHT-related conditions. Additionally, its lower molecular weight hints at better potential for topical application, potentially offering advantages in treating conditions such as androgenic alopecia. Despite its potential, it has not advanced in development, possibly due to financial limitations, leaving its therapeutic prospects and side effect profile largely unexplored.

Twist-1 is being explored as a promising early-stage hair loss treatment, while Scube-3's effect on Twist-1 in breast cancer cells raises concerns about its use for hair loss. The conversation discusses the potential differences in protein effects across various cell types.