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    GlossaryNonsense Mutation (Premature Stop Codon)

    change in DNA introduces a premature stop codon

    A nonsense mutation, also known as a premature stop codon or termination mutation, is a change in the DNA sequence that introduces a stop codon where there shouldn't be one. This causes the protein synthesis process to halt prematurely, resulting in a truncated and usually nonfunctional protein. This type of mutation can lead to various genetic disorders, including some forms of alopecia, by disrupting the normal function of essential proteins.

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      community DHT/Testosterone levels in scalp Fin VS Dut.

      in Finasteride/Dutasteride  60 upvotes 4 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 Does finasteride/dutasteride reverse aging?

      in Chat  45 upvotes 1 month ago
      Finasteride and dutasteride can improve skin texture and reduce acne by lowering DHT but do not reverse aging. They may enhance skin and hair health for some, but can also cause side effects like dry skin and sexual dysfunction.

      community Hairloss is mentally exhausting

      in Chat  25 upvotes 3 years ago
      The conversation is about the mental toll of hair loss and seeking alternatives to finasteride. Suggestions include using minoxidil, considering pumpkin seed oil, and possibly seeking counseling for body dysmorphic disorder.

      community Perez Hilton Had 3 Transplants.. Yet Losing Hair.. Someone Explain?

      in Transplants  71 upvotes 1 year ago
      The conversation discusses Perez Hilton's hair loss despite having three hair transplants. Participants suggest that hair loss can continue after a transplant if maintenance treatments like finasteride and minoxidil are not used, and that transplanted hair can still be susceptible to loss.