Fig. 7From: Exosomes-mediated transfer of LINC00691 regulates the formation of CAFs and promotes the progression of gastric cancerBiological effects of JAK2/STAT3 signaling pathway in GC supernatants on NFs. a Immunofluorescence staining of α-SMA and Vimentin in fibroblasts after being treated with ruxolitinib pre-treated GC supernatants. Magnification, × 200. Scale bar, 20 µm. b Cell counting assay of GC cells after being treated with fibroblasts induced by ruxolitinib pre-treated supernatants. c Cell colony formation assay of GC cells after being treated with fibroblasts induced by ruxolitinib pre-treated supernatants. d Transwell migration and invasion assay of GC cells after being treated with fibroblasts induced by ruxolitinib pre-treated supernatants. Magnification, × 200. Scale bar, 10 µm, **P < 0.01, ***P < 0.001Back to article page