PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9722518-3 1998 In this study, we demonstrate that in different cell lines a particular stress, namely hyperosmolarity, results in tyrosine phosphorylation of the Janus kinases Jak1, Jak2, and Tyk2 and in the activation of STAT1 and/or STAT3. Tyrosine 115-123 Janus kinase 2 Rattus norvegicus 167-171