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  1. Janus kinase inhibitor - Wikipedia

    JAK enzymes are part of the JAK/STAT pathway. This signaling pathway transmits chemical signals from the outside of cells, specifically lymphocytes, and into the cell nucleus.

  2. What are JAK inhibitors and how do they work? - Drugs.com

    Jul 15, 2025 · Janus kinase (JAK) inhibitors are a group of medicines that help block immune system signals in the body that can lead to swelling (inflammation) and pain in conditions like rheumatoid …

  3. JAK Inhibitors: Uses, Types, Side Effects, and More

    Aug 23, 2025 · In this article, learn about the dosage, uses, and ongoing research underway for JAK inhibitors available in the United States, as well as common side effects, contraindications, and …

  4. JAK Inhibitors 101 - The Rheumatologist

    Jul 28, 2025 · The JAK-signal transducer and activator of transcription (STAT) pathway is central to immune dysregulation in many autoimmune diseases due to its role in transducing signals from an …

  5. Pharmacological targeting of the JAK–STAT pathway: new ...

    5 days ago · The Janus kinase (JAK)–signal transducer and activator of transcription (STAT) pathway mediates cellular responses to cytokines and growth factors, and its dysregulation plays a role in …

  6. JAK: Not Just Another Kinase - PMC

    Janus kinase or “just another kinase” (JAK) is a family of intracellular, non-receptor tyrosine kinase enzymes that convert cytokine-mediated signals via the JAK- STAT pathway into nuclear effects.

  7. Understanding the Mechanism of Action in JAK Inhibitors

    Jun 2, 2024 · Jason Hawkes, MD, MS, medical dermatologist in Sacramento, California presented an in-depth overview on the mechanism of action (MOA) of Janus Kinase (JAK) inhibitors, a class of small …