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    Did you mean Sex Determination?
    GlossarySex Determination

    biological process deciding male or female development based on genetics

    Sex determination is the biological process by which an organism develops as male or female, typically based on genetic factors. In humans, this is usually controlled by the presence of specific sex chromosomes: XX for females and XY for males. This process influences various physiological traits, including hair growth patterns and susceptibility to conditions like androgenetic alopecia.

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      learn HMI-115

      much-hyped research compound targeting prolactin receptor in scalp

      learn SCUBE3

      a signaling molecule from dermal papilla cells being actively researched

      learn Dutasteride

      Heavy duty finasteride that comes with higher risks, but scalp injections seem safe and are gaining popularity

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      community Dutasteride causing us to have… girl babies?

      in Finasteride/Dutasteride  26 upvotes 1 year ago
      User Kylo313 used dutasteride for 20 years and had two daughters, questioning if dutasteride affects the likelihood of having male vs female children. Replies mostly request hairline photos and discuss anecdotal experiences, with some suggesting correlation doesn't imply causation and that gender determination isn't affected by dutasteride.

      community Regrowth 21 months, fin, 41 Male

      in Progress Pictures  592 upvotes 1 year ago
      A user shared their 21-month hair regrowth journey using oral Finasteride 1mg daily and Minoxidil 5% topical applications. Despite initial discouragement due to slow progress, they saw significant improvement, reducing the need for a hair transplant to minor fill-ins at the front hairline.

      community I am a dermatologist with a clinical interest in alopecia. AMA

      in Will treatment work for me? 2 years ago
      In this conversation, 4990 discussed various treatments for hair loss, including oral minoxidil, PRP, transplan, Jak inhibitors, Dutasteride, Finasteride, Olumiant, Ketoconazole, RU58841, microneedling, baricitinib, and CCCA. They recommended scalp biopsies in unclear cases of DUPA, twice weekly to twice daily shampooing for topical minoxidil users, and two sessions spaced one month apart with follow up at month three to determine the effectiveness of PRP treatment.

      community Finasteride gives me seb derm. Thoughts on zinc or other options?

      in Chat  14 upvotes 2 years ago
      A user with diffuse hair loss after taking accutane, which might have triggered genetic predisposition to AGA; their experience taking finasteride and experiencing side effects of increased oil production, increased sex drive, worsening hair texture; they are considering zinc supplementation with finasteride or other treatments such as alfatradiol or spironolactone.

      community DNA Testing by Roots by Genetic Arts

      in Research/Science  3 upvotes 6 months ago
      A user shared their positive experience with Roots by GA, a company that creates personalized hair loss treatments based on DNA analysis, which confirmed their inability to tolerate finasteride. The user is satisfied with their progress 30 days after a hair transplant and the customized formula they received.