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    GlossaryGene Expression Analysis (Gene Expression Profiles)

    technique to measure gene activity in different conditions

    Gene Expression Analysis is a technique used to study how genes are turned on or off in cells, which helps scientists understand how genes contribute to various biological processes and diseases. By measuring the levels of RNA produced from genes, researchers can determine which genes are active in different tissues or under different conditions, providing insights into functions like hair growth or the mechanisms behind conditions like alopecia.

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      learn Tretinoin

      the gold standard retinoid in dermatology that's also helpful for hair regrowth alongside Minoxidil

      learn Valproic acid

      an anticonvulsant repurposed for hair loss via histone inhibition

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      community Why is it barely impossible to find balding South Korean men

      in Research/Science  246 upvotes 1 year ago
      The post discusses the rarity of baldness among South Korean men. Users suggest this could be due to early treatment, high beauty standards, accessibility of healthcare, and genetics. Treatments like finasteride and dutasteride are commonly used, and hair transplants are also popular.

      community Just had this wild thought come into my head.

      in Satire  403 upvotes 9 months ago
      The conversation is about the debate over the existence of Post-Finasteride Syndrome (PFS) and its symptoms, with some users skeptical about PFS and others discussing side effects like erectile dysfunction and gynecomastia from hair loss treatments like finasteride. Specific treatments mentioned include finasteride, viagra, and a joke about using a popsicle stick for erectile support.

      community DHT/Testosterone levels in scalp Fin VS Dut.

      in Finasteride/Dutasteride  60 upvotes 5 months ago
      Dutasteride raises scalp testosterone by 99%, which may not be ideal for those sensitive to all androgens. Some argue finasteride's balancing act might be better, while others believe dutasteride is superior for hair regrowth.

      community We need to keep these snake oil companies accountable.

      in Treatment  119 upvotes 6 months ago
      Biotin is being misleadingly marketed as a primary treatment for androgenic alopecia, overshadowing more effective treatments like finasteride and minoxidil. There is a call for increased awareness and accountability to prevent misinformation.