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      PP405 Identity Research

      community PP405 Identity Research

      in Research  292 upvotes 9 months ago
      PP405 is a potential hair loss treatment that inhibits mitochondrial pyruvate carriers, increasing lactate dehydrogenase activity and stimulating hair follicle stem cells. In a phase 1 trial, 31% of participants showed over 20% hair density increase with PP405 treatment.

      community DUPA, Non Responders and Connective Tissue Disorders

      in Research/Science  9 upvotes 1 year ago
      A 27-year-old male with diffuse hair loss, including the donor area, did not respond to finasteride, dutasteride, or minoxidil. He suspects his hair loss may be linked to a mild connective tissue disorder, possibly affecting the structural support of hair follicles, rather than being purely hormonal.

      community P-1075: a BETTER version of Minoxidil

      in Research/Science 8 months ago
      P-1075 is a more potent hair growth agent than Minoxidil, but it poses significant heart risks, making it unsafe for use. Despite promising results in macaques, concerns about its cardiotoxicity in rats have halted its development.

      community Genetics are so weird and unpredictable

      in Minoxidil  118 upvotes 1 year ago
      The user experienced male pattern baldness starting at 18, tried finasteride with no success, and switched to dutasteride, which halted hair loss. Minoxidil had no effect for them, while their brother, who didn't use AR inhibitors, maintained a juvenile hairline and successfully grew a beard with minoxidil, highlighting the unpredictable nature of genetics in hair loss and treatment response.

      community Pelage Recruiting Now for Phase 2

      in Research/Science  11 upvotes 2 years ago
      Pelage is recruiting for phase 2 trials, showing promise for treating bald regions. The discussion highlights its potential effectiveness based on its mechanism of action.

      community Polydopamine Synergizes with Quercetin Nanosystem to Reshape the Perifollicular Microenvironment for Accelerating Hair Regrowth in Androgenetic Alopecia.

      in Research/Science  13 upvotes 2 years ago
      A quercetin-encapsulated and polydopamine-integrated nanosystem (PDA@QLipo) shows promise for treating androgenetic alopecia by reshaping the perifollicular microenvironment, outperforming minoxidil in hair regeneration. The nanosystem promotes cell proliferation, hair follicle renewal, and recovery by scavenging reactive oxygen species and enhancing neovascularity.

      community Han Bio Planning Hair Multiplication Trial This Year?

      in Technology  6 upvotes 5 years ago
      Han Bio plans to start clinical trials for a new hair multiplication technology this year, which could significantly reduce the cost and time of hair transplantation. The technology uses a single hair strand to cultivate enough cells for 30,000 hair strands.

      community Proposed new pathogenesis model for androgenetic alopecia (AGA)

      in Research/Science  7 upvotes 2 years ago
      The conversation discusses a new model for understanding androgenetic alopecia (AGA), linking it to dietary and lifestyle factors similar to PCOS, and highlighting the role of DHT, vascular damage, and inflammation. Treatments mentioned include Minoxidil, finasteride, and RU58841.

      community EMA is re-examining Winlevi (clascoterone at lower concentration)

      in Treatment  8 upvotes 11 months ago
      Clascoterone in Winlevi, a topical AR antagonist, is being re-examined due to concerns about HPA axis suppression in adolescents, but it's unlikely to be banned for adult use in androgenetic alopecia (AGA). The European Medicines Agency recommended refusing Winlevi for acne vulgaris, but this may not affect Breezula's approval for AGA.

      community The pessimism about the Crisp Cas 9 is excessive

      in Chat  11 upvotes 8 months ago
      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.

      community Pelage Announces Positive Results of Phase 2a Trials for PP405

      in Update  300 upvotes 11 months ago
      PP405 shows promise in treating severe hair loss, with 31% of users experiencing over 20% hair density increase in four weeks, faster than minoxidil and finasteride. Some users are skeptical about the results' significance and long-term efficacy.

      community The story of RU58841/PSK3841

      in Research/Science 1 year ago
      RU58841, an anti-androgenic compound, showed early promise for treating alopecia but faced challenges after its patent in 1997. Despite advancing to Phase II trials, safety concerns and financial struggles led Aventis to abandon its development. Proskelia, which later merged into ProStrakan, couldn't prioritize the drug, leading to its eventual stagnation and failure to reach the market.

      community PP405 Might Be the Closest We Have to a Upcoming Cure

      in Technology  237 upvotes 1 year ago
      PP405 is considered a promising potential cure for hair loss, with phase 2 trial results expected in February 2025. Hair cloning is also discussed as a potential ultimate solution, despite significant scientific challenges.

      community The case for 5ARI-free hair transplants: Dr. Zarev, Pittella, Sethi, Miln, and future treatments in development

      in Treatment  14 upvotes 7 months ago
      Some individuals experience side effects from 5AR inhibitors like finasteride and are considering hair transplants without these medications, with some opting for surgeons like Dr. Zarev. Others are exploring alternative treatments and waiting for new medications in development, while some discuss managing side effects through lifestyle changes or additional medications.

      community Can amino acids help with AGA

      in Chat  4 upvotes 2 years ago
      Amino acids like lysine, methionine, and cysteine may help with androgenetic alopecia when taken in high doses along with a DHT blocker. Users discuss combining these with treatments like Minoxidil, finasteride, and RU58841.

      community Pelage are starting phase 3 for PP405 towards the end of 2026

      in Chat  180 upvotes 4 months ago
      PP405 is moving to late-stage trials, showing potential for hair regrowth, with 31% of male patients experiencing a 20% increase in hair density. Veradermics is developing an oral minoxidil version, and there is interest in combining treatments for better results.

      community Losing the genetic lottery - venting

      in Chat  67 upvotes 1 month ago
      The user is experiencing hair loss and has tried various treatments including topical and oral finasteride, minoxidil, dutasteride, and ketoconazole, but continues to lose hair. They are considering alternative solutions like hair systems due to the lack of improvement and a scalp condition called CVG.

      community PP405 (Non) Update - Feb 2025

      in Research/Science  34 upvotes 1 year ago
      The conversation discusses the delay in the PP405 Phase 2 study results, now expected by the end of 2025, and skepticism about research practices. There is also mention of optimism for Amplifica's AMP303 and a topical treatment in early testing.

      community Is PP405 actually different, or does it fall into the same pattern as previous treatments?

      in Research/Science 2 months ago
      PP405 is being discussed as a potential new approach to hair loss by targeting follicle stem cells, suggesting a different mechanism from existing treatments like finasteride and minoxidil. However, there is skepticism about whether it will lead to meaningful long-term outcomes or follow the pattern of previous treatments that showed promise but lacked consistent results.