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Copyright ©2007 Baishideng Publishing Group Co.
World J Gastroenterol. Dec 28, 2007; 13(48): 6478-6491
Published online Dec 28, 2007. doi: 10.3748/wjg.v13.i48.6478
Figure 1
Figure 1 Schematic representation of JAK-STAT signaling induced by hormones, cytokines, and growth factors. RTK: Receptors tyrosine kinases; JAK: Jannus kinase; STA: Signal transducer and activator of transcription; SOCS: Suppressor of cytokine signaling; CIS: Cytokine induced suppressor; PIAS: Protein inhibitors of activated STATs. Solid arrows - phosphorylation; Dashed arrows - nuclear translocation; Blunt arrows - inhibition; Red circles - phosphorylated tyrosines.