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    GlossaryAntigen Presentation

    process where immune cells display foreign substances to T-cells

    Antigen presentation is a crucial process in the immune system where certain cells, called antigen-presenting cells (APCs), capture and display foreign substances (antigens) on their surface. This display helps T-cells recognize and respond to these antigens, initiating an immune response to fight off infections or diseases.

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      community When someone posts a scalp tension theory

      in Satire  265 upvotes 4 years ago
      Hair loss theories discussed include poor blood flow, scalp tension, inflammation, and DHT. Treatments mentioned are massaging scalp, minoxidil, finasteride, and RU58841.

      community Physician here AMA – 30M oral Fin 1-1.25 mg daily

      in Update  47 upvotes 2 years ago
      Hair loss treatments, specifically the use of finasteride, microneedling and potentially oral minoxidil. People discussed their experiences with finasteride, its effects on sexual behaviors, as well as potential solutions such as tadalafil or using other growth factor signal peptides for hope in curing male pattern baldness.

      community Interpreting pre-finisteride blood panels

      in Chat  2 upvotes 1 week ago
      The conversation is about someone planning to start finasteride for hair loss and wanting to interpret pre-treatment blood panels to assess the risk of side effects like gynecomastia. They list various tests to measure hormone levels and other health indicators.

      community Pre-Finisteride DHT & Hormone Blood Panel

      in Finasteride/Dutasteride  3 upvotes 3 weeks ago
      The conversation discusses the cost and insurance coverage of a comprehensive hormone and DHT blood panel for hair loss, with a focus on finasteride treatment. The user seeks a cheaper alternative to a $700 panel recommended in a video.

      community 42yo male. This stuff works for older dudes too

      in Progress Pictures  817 upvotes 4 months ago
      A 42-year-old male shared his hair regrowth progress using a regimen of oral dutasteride, topical minoxidil, and finasteride, along with testosterone injections. He experienced noticeable improvement in hair growth and expressed gratitude for the support and information from the community.