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    Did you mean Precursor Cells?
    GlossaryProgenitor Cells (Precursor Cells)

    cells that can differentiate into specific cell types but are more limited than stem cells

    Progenitor cells are a type of cell that has the capacity to differentiate into a specific type of cell but is more limited than a stem cell. Unlike stem cells, which can divide indefinitely and become any cell type, progenitor cells are already on the path to becoming a particular kind of cell and can only divide a limited number of times. They play a crucial role in tissue development and repair, including in the regeneration of hair follicles.

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      community New Treatments, and a Huge Group Buy with Lots of Research

      in Research/Science  109 upvotes 1 year ago
      A user is organizing a group buy for various compounds aimed at reversing hair loss and gray hair, and improving brain health and fat loss. The user has developed a treatment plan based on extensive research and is inviting others to participate, with the option to choose only the compounds they need.

      community What happened to that guy who’s been drinking topical minoxidil?!

      in Chat  217 upvotes 1 week ago
      A user tried various hair growth treatments, including drinking topical minoxidil, using oral minoxidil and finasteride, and applying GHK-Cu, growth hormone peptides, and liposomal sulforaphane. They experienced thicker hair, while others discussed the risks and benefits of these methods.

      community New and Interesting HairLoss Studies/Papers/Reviews

      in Treatment  44 upvotes 4 years ago
      Hair loss treatments discussed include Dutasteride with Ketoconazole, tissue engineering strategies, and androgenetic alopecia therapies. Massage doubles follicular retention, improving treatment effectiveness.

      community Why is it that low testosterone causes hair loss as well? How can I be balding?

      in Chat  158 upvotes 7 months ago
      The conversation discusses the confusion over low testosterone potentially causing hair loss, with users sharing personal experiences and knowledge about hair loss treatments like Finasteride. Some users suggest that hair follicle sensitivity to DHT, not testosterone levels, is the key factor in balding, and others discuss the side effects of hair loss medications.

      community Fats on your Head to Stop Hair Loss?

      in Research/Science  140 upvotes 9 months ago
      The conversation discusses the potential of long-chain unsaturated fatty acids, like oleic and linoleic acid, as an additional treatment for hair loss, which may inhibit the enzyme responsible for converting testosterone to DHT and promote hair growth. Users humorously suggest using oils topically and discuss other hair loss treatments, but the main focus is on the science behind fatty acids and their role in hair health.

      community How does dutasteride regrowth work?

      in Finasteride/Dutasteride  6 upvotes 6 months ago
      A 25-year-old man with hair loss from bleach damage is using oral minoxidil and considering adding Dutasteride for better regrowth and prevention. He seeks advice on Dutasteride's effectiveness and potential benefits over finasteride, and is also curious about RU58841.

      community Is shedding a good sign for antiandrogens?

      in Treatment  1 upvotes 2 weeks ago
      Shedding may indicate potential regrowth when using KX-826, similar to Minoxidil and finasteride. Users report improved hair quality and minor side effects like slight headaches.

      community What do you do about hairloss where scalp feels tight? Losing Hope

      in Chat  4 upvotes 3 months ago
      A 24-year-old male has been using 0.5mg finasteride, 5% minoxidil twice daily, iron and zinc supplements, derma rolling weekly, and Nizoral weekly for hair loss. Despite these treatments, he experiences tight, painful scalp areas with no progress and some hair loss.

      community Dutasteride broked my liver (maybe)

      in Finasteride/Dutasteride  8 upvotes 1 year ago
      A user shared their experience with high cholesterol, glucose, and potential metabolic syndrome after using Finasteride and Dutasteride for hair loss. They plan to improve their health with diet and exercise before considering medication.

      community Proof that finasteride messes with neurosteroids

      in Research/Science  230 upvotes 4 months ago
      Finasteride can impact neurosteroids, potentially causing depression and other side effects in some users. Despite these concerns, many continue using it for hair loss, with some switching to topical applications to mitigate side effects.

      community ~1 year using rosemary shampoo (trigger warning)

      in Progress Pictures  158 upvotes 7 months ago
      A user reported hair thickening and a stronger crown after using rosemary shampoo for about a year, with progress pictures as evidence. Some commenters discussed the effectiveness of natural treatments versus pharmaceutical options like Minoxidil and Finasteride.

      community Is this broscience? From More Plates, More Dates

      in Research/Science  22 upvotes 8 months ago
      The conversation discusses whether finasteride's reduction of DHT and increase in scalp testosterone contribute to hair follicle miniaturization. Some participants argue testosterone does not cause miniaturization, while others suggest that even with reduced DHT, other androgens like testosterone may still contribute to hair loss.

      community Just had this wild thought come into my head.

      in Satire  403 upvotes 8 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 Bryan Johnson just dropped his anti hair loss formula

      in Treatment  338 upvotes 9 months ago
      Bryan Johnson shared his hair loss treatment, which mainly relies on minoxidil and finasteride. Some users are skeptical of his results, while others appreciate his efforts in anti-aging and hair loss research.

      community How insane is this oral min shed?

      in Progress Pictures  111 upvotes 1 year ago
      A user started taking 0.625mg oral minoxidil daily for hair loss, increased the dose to 1.25mg, and experienced a significant shed, losing 70% of scalp density. They cannot tolerate finasteride due to side effects but are hopeful for hair regrowth despite the shedding.

      community Average tressless user after taking oral minoxidil

      in Satire  1442 upvotes 1 year ago
      The conversation is about hair loss and the use of minoxidil (Minoxidil) and finasteride (Fin) as treatments. The conclusion is that some users have seen success in maintaining their hair with minoxidil, but there are varying opinions on the effectiveness of the treatments.

      community Does Ashwagandha cause hair loss?

      in Chat  24 upvotes 1 year ago
      User asks if Ashwagandha causes hair loss while using Finasteride and Minoxidil. Replies suggest Ashwagandha may increase shedding, but raising testosterone within normal levels likely won't significantly affect hair loss.
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