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    Did you mean Janus Kinase 2?
    GlossaryJanus Kinase 2

    enzyme involved in cell signaling and blood cell production

    Janus Kinase 2 (JAK2) is an enzyme that plays a crucial role in the signaling pathways of various types of cells, including those involved in the immune system and blood cell production. Mutations in the JAK2 gene are often associated with certain blood disorders and cancers, such as polycythemia vera and essential thrombocythemia, making it a significant target for medical research and treatment development.

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      learn Baricitinib

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

      learn Tofacitinib

      a JAK inhibitor for alopecia areata and other autoimmune conditions

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      community 8 months apart on the mother of all stacks

      in Progress Pictures  151 upvotes 1 year ago
      User Tricky9555 tried various hair loss treatments for 8 months with no visible results. Others suggested considering a hair transplant, checking thyroid levels, and being patient for up to 24 months for potential results.

      community What else is good. Besides the big 3.

      in Chat  36 upvotes 1 month 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.