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    GlossaryGenetic Overlap

    shared genetic factors influence multiple traits or conditions

    Genetic Overlap refers to the phenomenon where different traits or conditions share common genetic factors. For example, certain genes might influence both hair growth and susceptibility to alopecia, meaning that individuals with specific genetic markers might be more likely to experience both traits. This concept is important in understanding how complex traits and diseases can be interconnected at the genetic level.

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      community Hair loss research is a money grab

      in Chat  221 upvotes 6 days ago
      Hair loss is linked to DHT, with treatments like finasteride and minoxidil being common but not definitive. Economic interests influence research, and there is potential for new treatments like PP405 and RU58841.

      community Why Is No One Talking About Chromosome 20?

      in Chat  32 upvotes 2 months ago
      Some hair loss may be linked to chromosome 20, which isn't affected by DHT blockers like finasteride. Treatments like minoxidil, microneedling, and genetic testing are suggested, but their effectiveness for this type of hair loss is uncertain.

      community DHT Harms Scalp Microbiome: DHT Itch is REAL

      in Research/Science  411 upvotes 7 months ago
      Increased Malassezia and Cutibacterium in the scalp microbiome are linked to higher sebum production and inflammation in androgenetic alopecia (AGA). Treatments include ciclopirox shampoo, benzoyl peroxide shampoo, clobetasol propionate, calcipotriol, minoxidil, finasteride, and dutasteride.

      community Pattern hair loss could be due to gut bacteria

       48 upvotes 5 years ago
      Feeding bacteria-free mice with Lactobacillus murinus worsened hair loss, but a regular diet with biotin stopped it. The conversation suggests gut bacteria and diet may influence hair loss, with some skepticism and discussion about other factors like DHT and genetics.