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    GlossaryGrowth Factor Antagonist

    substance that blocks proteins promoting cell growth

    A Growth Factor Antagonist is a substance that inhibits the action of growth factors, which are proteins that stimulate cell growth, proliferation, and differentiation. By blocking these signals, growth factor antagonists can slow down or stop processes like tissue regeneration or tumor growth, making them useful in treatments for conditions like cancer or excessive scarring.

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      community New and Interesting HairLoss Studies/Papers/Reviews

      in Treatment  42 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 Please explain this Minoxidil phenomena

      in Minoxidil  56 upvotes 1 year ago
      The post discusses the difference in effects of Minoxidil (Min) on scalp and facial hair. The user questions why Min-induced hair growth on the scalp is temporary, while facial hair growth seems permanent, even after stopping Min. They propose theories, including different Min mechanisms on body and facial hair, the role of DHT, and the possibility of not achieving fully terminal hair. The responses include personal experiences and theories about Min's effects on hair growth.

      community HLT Megathread on HMI-115 (key takeaways in comments)

      in Research/Science  39 upvotes 1 year ago
      HMI-115, a newly discovered hair loss treatment that could potentially be effective for those with diffuse thinning and telogen effluvium. It is based on prolactin receptor antagonist signaling and has already undergone Phase I trials in women, with potential commercialization by 2027.

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

      in Chat  158 upvotes 8 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 Comparison of the efficacy of topical minoxidil 5% and adenosine 0.75% solutions on male androgenetic alopecia and measuring patient satisfaction rate

      in Minoxidil  15 upvotes 6 years ago
      Comparing the effectiveness of minoxidil 5% and adenosine 0.75% for treating male androgenetic alopecia, and measuring patient satisfaction rate; results showed that adenosine is comparable to minoxidil but provides quicker results, however availability of products with adenosine is much less than those with minoxidil.

      community Scientific evidence for Peppermint & Rosemary oils + My Experience

      in Research/Science  114 upvotes 2 years ago
      Natural treatments for hair loss, specifically peppermint oil and rosemary oil; how they can be used as a supplementary or alternative treatment to pharmaceuticals such as finasteride and minoxidil; and the personal experience of the user Divallo, who has seen an increase in density and thickness after using these oils for around 2.5 years. The post also touches on the potential antifungal properties of the oils and their effects on cutaneous blood flow.

      community What else is good. Besides the big 3.

      in Chat  34 upvotes 2 months ago
      Key treatments for hair preservation include minoxidil, finasteride/dutasteride, and microneedling, with additional options like specific shampoos, oils, biotin, zinc, tretinoin, clascoterone, and low-level laser therapy. Maintaining a healthy lifestyle, reducing stress, and addressing nutrient deficiencies can also support hair health.
      The story of RU58841/ PSK3841

      community The story of RU58841/ PSK3841

      in Research  622 upvotes 4 months ago
      RU58841, a potential hair loss treatment, was not commercialized due to marketability issues and lack of long-term safety data. Concerns about its formulation and delivery methods further complicate its use.

      community Goodbye y'all, it's been a journey but have accepted where I'm at

      in Update  219 upvotes 1 year ago
      The conclusion of this conversation about hair loss is that the user, y00sh420, tried various treatments including a $700 lllt helmet, topical minoxidil and finasteride, spectraDNC, and micro needling, but did not achieve the desired results. They have decided to stop trying until a cure for male pattern baldness is found. Other users expressed different opinions on hair loss treatments.

      community Diffuse thinning is the worst man

      in Chat  248 upvotes 11 months ago
      The conversation is about the struggles of dealing with diffuse thinning at a young age and the lack of significant improvement after using treatments like finasteride and minoxidil. Some suggest additional methods like derma rolling, microneedling, and hair fibers, while others share their own experiences and encourage persistence with treatment.

      community hmi115 is coming. Prepare yourselves for what's coming

      in Technology  104 upvotes 1 year ago
      The conversation discusses HMI-115, a potential cure for hair loss. Users share mixed opinions, with some expressing skepticism and others sharing anecdotal evidence of its effectiveness, including photos of significant hair regrowth from a trial participant.

      community My Testosterone results before and after Finasteride

      in Update  146 upvotes 3 years ago
      Finasteride significantly increased testosterone levels for the user, with no major side effects except watery semen, which was resolved with zinc supplements. The user's hairline stopped receding and slightly improved.
      Diffuse hair loss and scalp biopsies

      community Diffuse hair loss and scalp biopsies

      in Research  692 upvotes 4 months 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 Quit vaping/smoking = 80% less loss

      in Research/Science  235 upvotes 8 months ago
      Quitting vaping significantly reduced hair loss for a user who was a heavy vaper and also taking finasteride. Some participants suggest nicotine's vasoconstrictive properties may worsen hair loss, while others share personal anecdotes of hair improvement after quitting smoking or vaping.

      community A Complete Guide to Hair Loss for Beginners

      in Research/Science  529 upvotes 1 year ago
      The conversation is a guide on treating hair loss, discussing finasteride and dutasteride to lower DHT, minoxidil for growth, ketoconazole shampoo for scalp health, and dermarolling for regeneration. RU58841 is mentioned as a DHT blocker but not recommended due to safety concerns.

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

      in Research/Science  743 upvotes 2 years 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 No gains after 4 years of min and fin

      in Progress Pictures  92 upvotes 5 months ago
      User has seen no improvement after 4 years of using minoxidil and finasteride, and recently started dutasteride. Suggestions include adding oral minoxidil, microneedling, and considering a hair transplant.

      community Pyrilutamide update: three months

      in Update  32 upvotes 1 year ago
      A user's 3-month experience with pyrilutamide to reduce hair shedding, and how it may not be strong enough to stop the thinning of their hairline. Other users mentioned the effectiveness of minoxidil and finasteride for treating hair loss.

      community How I started reversing Male Pattern Baldness naturally ?

      in Question  6 upvotes 7 years ago
      The user reversed male pattern baldness using a pro-thyroid diet, lifestyle changes, and scalp stimulation exercises, without Minoxidil or Finasteride. They reported reduced dandruff, itchiness, oiliness, and experienced hair regrowth and thickening over 15 months.

      community I've been afflicted by post finasteride syndrome, what now?

      in Finasteride  42 upvotes 5 years ago
      A user experienced severe side effects from finasteride, including mental health issues and physical symptoms, and sought advice on managing post-finasteride syndrome. Suggestions included checking vitamin levels, considering dopamine agonists, and avoiding further psychiatric medications.