IL-11 osM IL-6 type cytokines lL6有 胞 淋巴细 0130 gpl (B-chain) JAK1/2 JAK12 YxxVY P 2 OxxY SHI 812 YsloxxY ⊙YoY XT914 Ras/ Raf STAT1/3 MEK/ERK gp130 in cardiac development Stem cell proliferation and differentiation, Cardiomyogenesis gp130 in the postnatal heart 1414 IL-6 有单核巨噬细胞、内皮细胞、成纤维细胞、 淋巴细胞产生