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A user proposed genetically engineering scalp stem cells to stop androgen receptors from causing hair loss. Others discussed the feasibility, existing research, and potential issues with this approach, including targeting the correct cells and unintended effects.

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.

Stem cell hair transplants use stem cells from fat tissue to reactivate inactive hair follicles, but results are inconsistent and not widely shared. Traditional treatments like finasteride and minoxidil often show better results.

Various hair growth treatments were discussed, including microneedling, bimatoprost, setipiprant, stemoxydine, PGE2, CB-03-01, WNT Beta-Catenin upregulators, KY19382, topical estrogen, IGF-1, GH, MK-677, oral castor oil, fisetin, resveratrol, cetrizine, and lactic acid. Users shared experiences and sources for these treatments, with some expressing interest in topical solutions and others noting the lack of FDA approval or scientific evidence for certain options.

Lab-grown hair using iPSCs is being explored, but practical applications are limited. Finasteride is suggested as the only current effective treatment.

CRISPR Cas9 could potentially treat baldness by targeting specific genes in hair follicles without affecting other body functions. There is optimism about its future use, despite ethical concerns and the current reliance on treatments like minoxidil and finasteride.

A user developed AI software to simulate hair transplants on photos, helping people visualize potential results. The tool offers photo-realistic renderings but advises caution regarding exact outcomes due to various factors.

PTD-DBM is being explored for hair regrowth by targeting CXXC5, with clinical trials expected after pre-clinical studies. Users express anticipation and skepticism about its effectiveness.

PP405 shows promise in hair loss treatment, but stem cell therapy using adipose-derived stem cells and ATP also successfully reversed androgenetic alopecia in mice. Stem cell therapy is costly, and some doubt the effectiveness of PP405 based on press releases.

Fibrin hydrogels, when combined with stem cells, can induce hair follicle regeneration and show potential for treating alopecia. The study demonstrated successful hair growth in mice without adverse effects.

A recent discovery in hair cloning identified a previously unknown cell type essential for hair follicle growth, which could potentially make lab-grown hair viable if translated to humans. However, skepticism remains due to past delays and the challenges of replicating results in humans and making the process affordable.

CRISPR shows promise for treating hair loss by targeting specific genes. Current treatments include Minoxidil and finasteride, but CRISPR could offer a more precise solution, though it is still expensive and in early stages.

GT20029 is a new hair loss treatment in Phase 3 trials in China, using PROTAC technology to target androgen receptors, potentially with fewer side effects than finasteride and minoxidil. VDPHL01, a second-generation minoxidil, is also mentioned as potentially more effective.

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 verteporfin as a potential treatment for hair regeneration, which could lead to unlimited hair transplants by healing the donor area. Some users are considering using verteporfin now, while others are hopeful it will be available for future hair transplants.

GT20029 is an experimental topical treatment for male-pattern hair loss, showing promising results in Phase 2 trials and moving towards Phase 3. It aims to degrade androgen receptors in hair follicles, differing from treatments like finasteride and minoxidil.

Minoxidil, finasteride, and RU58841 are discussed as treatments for hair loss. Users find ChatGPT a helpful tool for researching these treatments.

The conversation discusses new hair loss treatments like stem cell therapy, exosome treatments, and DHI, with mentions of GT20029, Amp303, and Plated PRP Serum as promising options. It also notes the use of dutasteride, topical finasteride, and minoxidil, but the focus is on non-hormonal innovations.

Japanese scientists discovered ABM cells, enabling successful human hair follicle cloning, potentially curing hair loss. The treatment may be available in Japan by 2028, but it will be expensive and require travel.

The conversation discusses potential new treatments for androgenetic alopecia (AGA), including verteporfin, pyrilutamide, and hair cloning. There is optimism about scientific advancements providing alternatives to minoxidil and finasteride.

Hair/scalp cloning for unlimited transplants is likely a decade away, with prior transplants not significantly affecting future options. Advances in AI and research in wound-induced hair neogenesis are promising, but infrastructure and technology constraints remain challenges.

The user is considering another hair transplant or scalp micropigmentation (SMP) for a congenital bald spot, but previous transplants were less effective due to scar tissue. Suggestions include using hair fibers, changing hairstyles, or doing nothing, as the spot is not very noticeable.

A new stem cell therapy shows promise in treating hair loss, but skepticism remains about its availability. Users humorously discuss the effectiveness of treatments on mice compared to humans.

GT20029 shows promising results for hair loss treatment, with potential approval in China by 2026 or 2027, but U.S. approval may take longer. It could serve as an alternative to finasteride, with a potentially better side effect profile.

The conversation discusses potential future hair loss treatments, including SCUBE3, hair follicle cloning, and GT20029, with mentions of past disappointments like CosmeRNA and hopes for treatments like Verteporfin for infinite donor hair.

PP405 and GT20029 are new hair loss treatments with different mechanisms from traditional options like Minoxidil and Finasteride. PP405 targets hair follicle stem cells to reactivate growth, while GT20029 works as an androgen receptor deleter, both requiring ongoing use for effectiveness.

Fibrin-based hydrogels support stem cells for hair follicle regeneration, showing promise for alopecia treatment. They enhance cell viability, maintain stemness, and induce hair growth without teratoma formation.

PP405 shows promise for hair regrowth by manipulating stem cell characteristics and lactate dehydrogenase, with Phase 2a trials pending. Google Ventures' $15M investment suggests confidence, but results and market availability remain uncertain.

The conversation discusses hair loss treatments, focusing on Tsuji's hair cloning and Shiseido's RCH-01, with skepticism about their effectiveness on humans. It compares these to PRP, noting PRP's higher efficacy in studies.

Fibrin-based hydrogels support stem cells for hair follicle regeneration, showing promise for treating alopecia and wound healing. They enhance cell viability, maintain stemness, and promote hair and tissue regeneration without teratoma formation.