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    Did you mean hair follicle niche?
    Glossaryhair follicle niche

    specialized skin microenvironment regulating hair growth and regeneration

    The hair follicle niche is a specialized microenvironment within the skin where hair follicles reside. It contains various cells, signaling molecules, and extracellular matrix components that work together to regulate hair growth, cycling, and regeneration. This niche plays a crucial role in maintaining the health and function of hair follicles, and disruptions in this environment can lead to conditions like alopecia.

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      community A concise, easy-to-understand post on Androgenic Alopecia theory and its practical applications

      in Research/Science  92 upvotes 2 years ago
      The mechanism of Androgenic Alopecia and practical applications of treatments like Minoxidil, Finasteride, RU58841, dermarolling, scalp massages, anti-fungals, progesterone, estrogen, PPAR-γ activators, reducing oxidative stress, and scalp exercises. It explains why DHT is important in AA and how other factors might be involved such as hypoxia, increased DKK-1 expression, morphological changes to the scalp, skull growth during childhood/puberty, and blood flow.

      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 Verteporfin and Microneedling

      in Treatments 3 months ago
      Clinical studies by Dr. Barghouthi and Dr. Bloxham indicate that Verteporfin, when used with FUE and FUT hair transplantation methods, shows promise in hair follicle regeneration and minimal scarring due to its ability to inhibit Yes-associated protein (YAP). Microneedling at depths of 3-3.5mm, combined with Verteporfin, could potentially reactivate dormant follicles, although the optimal dosage and application method are still under investigation. Concerns remain about the DHT sensitivity of regenerated follicles, highlighting the need for further research to optimize trauma levels and Verteporfin concentrations to achieve effective and scar-free hair regeneration.
      Diffuse hair loss and scalp biopsies

      community Diffuse hair loss and scalp biopsies

      in Research  692 upvotes 1 month ago
      Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

      community Massive hair gains! Hope! May this post be a light to you in dark phases when all other lights go out

      in Progress Pictures  192 upvotes 5 months ago
      A 27-year-old man saw significant hair regrowth after starting a regimen in January that included topical minoxidil with finasteride, vitamins D and B12, fish oil, zinc with magnesium, quitting smoking, and intermittent fasting. People commented on the effectiveness of minoxidil in Southern populations and asked about the details and timeline of his treatment.

      community Fats on your Head to Stop Hair Loss?

      in Research/Science  143 upvotes 7 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 Had my 6 month checkup today and saw better results than I thought. More full up top and my facial hair has also gotten fuller as well

      in Progress Pictures  285 upvotes 2 years ago
      A user who has seen results of hair regrowth after 6 months of using finasteride 1.25mg daily, and topical foam minoxidil twice a day for 3 months before switching to once a day; other users have advised against increasing the dose of finasteride due to lack of additional scalp DHT reduction and increased risk of side effects.

      community 40 year old male, Dutasteride every other day, 1ml Minoxidil once daily, micro needling roughly every other week, Nizoral twice a week and vit d and biotin. Photos 5 months apart

      in Progress Pictures  144 upvotes 2 years ago
      A 40 year old male using Dutasteride every other day, Minoxidil once daily, micro needling roughly every other week, Nizoral twice a week and taking vitamins and biotin, with results showing hair darkening. The conversation includes discussion of side effects experienced by the user, as well as potential alternative treatments such as finasteride or RU58841.

      community [Research/Science] What's the General Consensus On Pyrilutamide So Far?

      in Research/Science  8 upvotes 1 year ago
      Pyrilutamide is considered to work for hair loss but less effectively than expected, similar to RU58841, and may cause side effects like chest tightness and sexual issues. It's unclear if it's suitable for diffuse thinners, and one user cannot use minoxidil or finasteride due to side effects and personal circumstances.

      community U/joaopassos444 , HATS OFF brother !!

      in Research/Science  126 upvotes 3 years ago
      A new hair loss treatment theory beyond minoxidil and finasteride is proposed, causing mixed reactions in the community, with some members eager to explore and support it, while others call for more research and evidence.

      community A Nuanced Look at Microdosing Topical Finasteride

      in Finasteride/Dutasteride  87 upvotes 10 months ago
      The conversation discusses using a low dose of topical finasteride to achieve hair benefits with minimal systemic exposure. Users share experiences and opinions on dosing, systemic buildup, and side effects of both topical and oral finasteride.

      community If RU58841 is such an effective anti androgen

      in Research/Science  46 upvotes 8 months ago
      RU58841 is discussed as a topical anti-androgen for hair loss, but its effectiveness and safety are not well-documented, leading to mixed opinions and experiences among users. Some combine it with finasteride, but concerns about side effects and lack of FDA approval limit its popularity.

      community 22 yr asian male 2 year fin results

      in Progress Pictures  135 upvotes 1 year ago
      The user "Top_Replacement_7777" shared their positive results with finasteride for hair loss. They asked about maintaining their hair with finasteride and the impact of vaping on hair growth. Another user reassured them that vaping wouldn't affect their progress.

      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 Why I deleted my YouTube channel Part I

      in Update  118 upvotes 3 years ago
      A YouTuber named Kevin, also known as Rider_Of_Roach, who deleted his YouTube channel due to personal attacks and controversy surrounding his views on hair loss treatments. He advocated for FDA-approved treatments like finasteride and minoxidil but faced backlash from those who disagreed with him. The conversation also discusses his past trolling behavior and a lawsuit he filed against a website that published false information about him. Despite some disagreements, many viewers appreciated his research-based content and hope to see him return in the future.

      community Why balding gets worse in every generation?

      in Chat  81 upvotes 3 months ago
      Balding seems to worsen with each generation, possibly due to stress, diet, and environmental factors. The user started treatments like Minoxidil and finasteride.

      community Hair theory Scar tissue and Verteporfin

      in Chat  25 upvotes 3 months ago
      A user suggests that deeper microneedling with Verteporfin injections might help regrow hair in areas with scar tissue, alongside a DHT blocker. Another user explains that hair loss might be due to reduced Wnt/β-Catenin signaling and suggests that treatments like Minoxidil, Finasteride, and microneedling could potentially reverse it.

      community I am finally giving up on my hair

      in Shaved/buzzed  57 upvotes 1 year ago
      User tried Minoxidil and Finasteride for hair loss with no success and considers giving up. Others suggest continuing treatment, trying hair transplant, or embracing baldness.

      community How do we only have two treatments to combat hair loss at this point in time?

      in Chat  213 upvotes 1 year ago
      The post discusses frustration over the limited and not always effective treatments for hair loss, mainly Minoxidil and Finasteride. The conversation includes mentions of potential new treatments like GT20029, HMI-115, CosmeRNA, KX-826, and microneedling, but also highlights the challenges of funding and prioritizing research in this area.

      community Topical finasteride now the safest possible path?

      in Finasteride/Dutasteride  50 upvotes 2 months ago
      Topical finasteride is considered a safer option for hair regrowth with fewer systemic side effects compared to oral finasteride. Some users report similar efficacy and side effects between topical and oral treatments, while others prefer topical due to reduced systemic exposure.