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    Did you mean checkpoint inhibitors?
    GlossaryImmune Checkpoint Inhibitors

    block proteins that prevent immune cells from attacking cancer

    Immune Checkpoint Inhibitors (ICIs) are a type of cancer treatment that work by blocking proteins used by cancer cells to evade the immune system. By inhibiting these checkpoints, such as PD-1, PD-L1, and CTLA-4, ICIs enable the immune system to better recognize and attack cancer cells.

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      community 6th Month Checkpoint! There is progress (I think?)

      in Progress Pictures  29 upvotes 1 year ago
      The conversation discusses a user's six-month progress in treating hereditary hair loss using a regimen that includes minoxidil, finasteride, dutasteride, and other medications. Opinions vary on the effectiveness and logic of the treatment, with some users suggesting additional methods like microneedling.

      community Oral min 2.5mg / oral fin 1mg / 3.5 months - 25M progress

      in Progress Pictures  169 upvotes 5 months ago
      A 25-year-old shared progress on hair growth using oral minoxidil 2.5mg, oral finasteride 1mg, and dermarolling over 3.5 months, noting improvements and encouraging others to persist with treatments. Other users discussed their experiences with similar treatments, including topical minoxidil, ketoconazole shampoo, and tretinoin cream, with varying results and side effects.

      community My journey so far, what can you guys tell me?

      in Is this regrowth?  7 upvotes 1 month ago
      The user has been using finasteride since January 2025 and topical minoxidil since July 2024, noticing some regrowth but also thinning on the left side of the hairline. They are considering switching to dutasteride or oral minoxidil for better results.