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    Did you mean JAK1/2 inhibitor?
    GlossaryJAK1/2 inhibitor

    medication that blocks enzymes involved in immune signaling

    A JAK1/2 inhibitor is a type of medication that blocks the activity of Janus kinase 1 and 2 (JAK1 and JAK2), which are enzymes involved in the signaling pathways that regulate immune responses and inflammation. By inhibiting these enzymes, JAK1/2 inhibitors can help treat conditions like rheumatoid arthritis and certain types of alopecia, where the immune system mistakenly attacks the body's own tissues.

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      JAK inhibitor that reduces inflammation and immune attacks on hair follicles, leading to potential hair regrowth, especially in alopecia areata cases

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      a potent but unapproved and potentially problematic topical anti-androgen

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      community Kintor Phase 2 Results released KX-826 (pyrilutamide)

      in Research/Science  451 upvotes 3 years ago
      Kintor Pharmaceutical's Phase 2 results with the drug Pyrilutamide, a potential alternative to 5-ARI drugs like Finasteride and Dutasteride but without the side effects. It could be used in combination with other topical treatments such as Minoxidil. The safety of the drug has been demonstrated in 6 months of use, however there are still questions about long term efficacy and systemic absorption.

      community Has anyone hear of the drug called Xeljanz?

      in Question  3 upvotes 9 years ago
      The conversation discusses hair loss treatments, specifically mentioning Minoxidil, finasteride, RU58841, and Xeljanz. The user inquires about Xeljanz and shares a link suggesting it may help with hair loss.

      community Xeljanz....the magic drug!!!

       2 upvotes 7 years ago
      A user experienced significant hair regrowth from Xeljanz after severe alopecia but can no longer afford it. They are seeking ways to obtain the medication despite its high cost and potential side effects.