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    GlossaryGrowth Differentiation Factor 8

    inhibits muscle growth by signaling muscles to stop growing

    Growth Differentiation Factor 8 (GDF-8), also known as Myostatin, is a protein that inhibits muscle growth. It plays a crucial role in regulating muscle mass by signaling muscles to stop growing, ensuring that muscle growth does not become excessive. This protein is of particular interest in medical research for its potential implications in treating muscle-wasting diseases and enhancing muscle growth in livestock.

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      community Sunlight: Does it Stimulate Hair Growth or Hair Loss?

      in Research/Science  61 upvotes   4 months ago
      The conversation discusses whether sunlight exposure affects hair growth or loss, with mixed anecdotes and theories but no clear consensus. Some suggest moderate sunlight can benefit hair by providing vitamin D, while others doubt its effectiveness compared to treatments like Minoxidil or finasteride.

      community New and Interesting HairLoss Studies/Papers/Reviews

      in Treatment  43 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 Unofficial Dermapen/Roller Guide

      in Treatment  255 upvotes   5 years ago
      Treatments for hair loss, including microneedling (dermarolling and dermapen) and the use of minoxidil, finasteride, and RU58841. It provides detailed information about cost and usage of the various treatments, as well as potential side effects.

      community Looks like a real cure to the root of baldness (DHT-induced senescence) was proven earlier this year

      in Research/Science  736 upvotes   1 year ago
      A study that outlines the full model for androgenic alopecia (AGA) which links DHT to cellular senescence in dermal papilla cells, and suggests black chokeberry as a source of cyanidin 3-O-arabinoside polyphenol with potential anti-oxidant properties that could reverse this process. The post encourages reaching out to experts in anti-aging and longevity to research treatments involving the polyphenol.

      community Verteporfin and Microneedling

      in Treatments   2 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.

      community A Nuanced Look at Microdosing Topical Finasteride

      in Finasteride/Dutasteride  85 upvotes   8 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 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 Opinions on Scalp fibrosis and DHT?

      in Research/Science  9 upvotes   2 years ago
      The conversation discusses the theory that scalp fibrosis contributes to male pattern baldness (MPB) by increasing DHT concentration, and mentions treatments like Minoxidil. The user seeks opinions on the theory and the effectiveness of scalp massages.

      community Does melatonin dissolve in isopropyl alcohol

      in Technology  6 upvotes   1 year ago
      The conversation discusses making a topical melatonin solution for hair loss treatment, questioning if isopropyl alcohol can dissolve melatonin. Melatonin is soluble in lipids and alcohol, but it's unstable and should be mixed fresh regularly; it may help hair growth by affecting certain cellular signaling pathways and has anti-androgenic effects.

      community Is GT20029 supposed to regrow hair as well?

      in Treatment  10 upvotes   1 year ago
      The user is considering switching from finasteride to dutasteride for hair loss. They are unsure if GT20029 can regrow hair, particularly on the temples. Another user mentions that regrowth on finasteride can take up to 2 years.

      community Growth? (Only dut for 3 months)

      in Is this regrowth?  19 upvotes   1 month ago
      A user used dutasteride 0.5mg for 3 months and is unsure about hair regrowth, noting some greying. Responses suggest improvement and that full regrowth may take time with shedding cycles.

      community Growth Stimulants that aren't Minoxidil...?

      in Research/Science  7 upvotes   3 months ago
      The user is exploring hair growth stimulants other than Minoxidil, mentioning Stemoxydine, various peptides, drugs like Latanoprost and Bimatoprost, and natural remedies such as Rosemary Oil and Caffeine. They express concerns about the long-term effectiveness and safety of these alternatives and seek more information on viable options for hair regrowth.

      community Growth stimulants worth a damn besides minox?

      in Minoxidil  3 upvotes   4 months ago
      The user experiences side effects from minoxidil and is considering alternatives like stemoxydine and adenosine for hair regrowth and density, but finds options like caffeine and various oils unreliable. They are also using a 5AR inhibitor (finasteride).

      community Growth journey stated in January

      in Progress Pictures  468 upvotes   1 year ago
      User shared hair growth progress since January using treatments like minoxidil, nizoral shampoo, rosemary oil, biotin oil, and derma roller. Others suggested solutions for minoxidil side effects and recommended adding a multivitamin.

      community Hair growth and natural remedies? Are they worth of it ..

      in Treatment  1 upvotes   1 month ago
      The user discusses using Minoxidil and plans to start Finasteride for genetic hair loss. They also mention natural remedies like gold shilajit, moringa powder, a seed mixture, and cardio exercise, emphasizing that while these can help, Minoxidil and Finasteride are necessary.

      community Tropical growth stimulants other than minoxidil

      in Treatment  9 upvotes   2 months ago
      The conversation discusses alternative hair growth treatments to minoxidil, including Stemoxydine, Tretinoin, adenosine, Baicalin, castor oil, Latanoprost/bimatoprost, and Redensyl. Users share their experiences and opinions on the efficacy of these treatments.

      community Hair Growth Journey: 10 months

      in Progress Pictures  250 upvotes   3 months ago
      A 31-year-old who experienced severe hair loss during medical school tried various treatments, including topical and oral finasteride and minoxidil, but stopped due to side effects. They restarted treatment 10 months ago with a regimen including topical finasteride, minoxidil, retinoic acid, hydrocortisone, oral minoxidil, and light therapy, emphasizing the importance of consistency and skincare.

      community Is this new hair growth? Former slick bald patches.

      in Is this regrowth?  14 upvotes   1 month ago
      A user, 42 M, NW 5-6, used oral Dutasteride, Minoxidil, RU58841 topical, micro needling, Nizoral shampoo, saw palmetto gummies, vitamin D gummies, and scalp massages for 2 months. They noticed many small light hairs on previously bald areas and are questioning if these will darken or remain vellus hairs.

      community Supplements for hair growth (Alcoholics, Smokers; and Gym Goers)

      in Treatment  6 upvotes   1 month ago
      A user shared their experience with hair loss and recommended supplements like magnesium, vitamin D, vitamin C, zinc, iron, and protein, along with using a dermaroller. They noted benefits such as accelerated fat loss, muscle growth, better digestion, increased testosterone, and improved hair and skin quality.