P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
Description
Janus kinases (JAKs) are non-receptor kinases that mediate signaling through cytokine receptors, often to members of the signal transducer and activator of transcription (Stat) family. Baricitinib is an orally bioavailable, reversible inhibitor of JAK1 and JAK2 (IC50s = 5.9 and 5.7 nM, respectively) that has been shown to inhibit cytokine-induced phosphorylation of STAT3 in healthy human volunteers. It has potential application in various inflammatory disorders, including rheumatoid arthritis.