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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.

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.

PP405 aims to reactivate hair follicle stem cells to promote hair growth, but its effectiveness is debated. Some users are skeptical, citing past failures of similar treatments and questioning the company's claims.

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.

Pelage Pharmaceuticals' PP405 aims to treat hair loss by reactivating dormant hair follicle stem cells, showing promising results in early trials. The company plans to present their findings at the American Academy of Dermatology Annual Meeting in 2026.

A German startup, Mane Biotech, developed a head wearable device to reactivate hair follicle stem cells, sparking skepticism among users. Some users suspect it might be a scam, while others are interested in more information from the company's newsletter.

Diffuse thinners often experience more hair regrowth with DHT blockers like finasteride, possibly due to less DHT sensitivity and the presence of miniaturized, not completely bald, follicles. However, regrowth varies widely among individuals, influenced by factors like genetics, the stage of hair loss, and treatment methods such as minoxidil, microneedling, and dermarolling.

Microneedling with exosomes is being considered for hair regrowth, but concerns exist about their effectiveness and safety, especially since exosomes degrade quickly and lack FDA approval. The user is seeking alternatives for non-responders to minoxidil and dutasteride, as exosomes may not provide additional benefits.

Hair follicles can be dormant and potentially revived with treatments like finasteride and minoxidil, but irreversible loss occurs if certain structures are destroyed. Early intervention is more effective, and additional methods like microneedling may help.

A gel of keratin microspheres promotes hair follicle growth, showing similar effectiveness to minoxidil in mice. The treatment activates hair growth pathways and reduces inflammation, with potential applications in drug delivery for hair-related disorders.

Emerging hair loss treatments like PP405, a topical MPC inhibitor, show promise in activating stem cells for hair growth. The conversation seeks information on the development stages and accessibility of these treatments.

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.

Despite using treatments like Dutasteride, Minoxidil, RU58841, and GHK-Cu injections, the individual continues to experience aggressive hair thinning and is seeking a specialist for further help. Suggestions include trying finasteride, dermarolling, or another hair transplant.

Hair regrowth after chemotherapy varies; some experience thinner or differently colored hair, while others may see fuller regrowth. Treatments like essential oils, vitamins, and lifestyle changes are discussed, but no specific medications like Minoxidil or Finasteride were used by the original poster.

Dutasteride might be better for hairline due to varying levels of 5AR activity in scalps. Genetic tests can determine if finasteride is enough or if dutasteride is needed.

Hair transplant recipients are concerned about whether dormant follicles are permanently damaged by incisions, but some believe undamaged follicles could still regrow if a treatment like PP405 is effective. Opinions vary on the impact of transplants on original follicles, with some suggesting treatments like finasteride can help regrow hair.

Stem cell hair transplants are not yet viable, and users suggest traditional treatments like Minoxidil, finasteride, and hair transplants. Some mention verteporfin but note its alcohol restrictions.

Stem cell injections for hair loss are being discussed, with concerns about their effectiveness and high cost. The user is considering this treatment before opting for a hair transplant.

Scientists have successfully grown functional hair follicles in the lab, marking a significant advancement in hair regeneration research. A user shared their personal experience with hair loss treatments, including Minoxidil and Finasteride, and plans to share a detailed protocol for hair restoration.

The post discusses a theory that hair regrowth after transplant is due to the angiogenesis process (new blood vessels forming), not because the transplanted hair is unaffected by DHT. The responses highlight the established belief in 'donor dominance' (the importance of the hair's origin in transplantation) and skepticism about the new theory.

The conversation is about a user experiencing redness and tingling in the donor area after a hair transplant, with suggestions to use treatments like dutasteride and minoxidil. Other users recommend consulting a doctor, considering scalp micro pigmentation, or using body hair for future transplants.

The hair transplant at Eugenix in New Delhi resulted in poor density and texture, with only about 2,500 grafts surviving out of 4,500. The user is considering holding the clinic accountable and exploring options like shaving, using hair fibers, or seeking another transplant.

MCL-1 protein may help maintain hair follicles in the growth phase and prevent miniaturization. There is interest in experimental treatments like exosomes, peptides, or stem cell serums to upregulate MCL-1 for hair loss, especially for those not using minoxidil or finasteride.

Hair transplants have improved significantly from the old "plug" method, which left unnatural results. Modern techniques by skilled doctors can achieve natural-looking hairlines.

miR-205, a tiny RNA, can stimulate hair growth by softening aging hair follicle stem cells in mice. Future tests aim to see if this can work in humans.

The conversation is about a user interested in participating in hair cloning clinical trials due to their fine hair and previous positive experience with clinical trials. They are seeking information on how to volunteer for such trials.

Minoxidil and finasteride are more effective for diffuse thinning and crown balding because these areas have miniaturizing but still alive hairs that respond well to treatment. The hairline is less responsive to these medications due to its androgen sensitivity and often requires a transplant for restoration.

MCL-1 is important for hair follicle stem cell survival, but its impact on human hair regrowth is unclear. Minoxidil and finasteride are the main treatments, with doubts about new discoveries leading to effective human solutions soon.

The conversation is about choosing a hair transplant clinic in Seoul for an M-shaped hairline, with considerations for natural-looking results and doctor involvement. Clinics mentioned include Mojelim, Moem, Modi Hairplant, and Motion Clinic.

Stem cell injections are not a guaranteed cure for hair loss and may have varying results. Other treatments mentioned include Minoxidil, finasteride, RU58841, nano fat, and Botox injections.