Research Article

LINC01094/SPI1/CCL7 Axis Promotes Macrophage Accumulation in Lung Adenocarcinoma and Tumor Cell Dissemination

Figure 2

CCL7 knockdown suppresses EMT and mobility of LUAD cells. mRNA (a) and protein (b) levels of CCL7 in H1299, A549, H358 (low-invasive), and H125 (high-invasive) cells detected by qPCR and WB analyses; mRNA (c) and protein (d) levels of CCL7 in A549 and H125 cells after overexpression plasmid or shRNA transfection determined by qPCR and WB analyses; mRNA (e) and protein (f) levels of epithelial marker ZO-1 and mesenchymal markers Twist1, Snai1, and Slug in A549 and H125 cells examined by qPCR and WB analyses; (g) 24-h migration rate of A549 and H125 cells analyzed by the scratch test; (h) invasiveness of A549 and H125 cells analyzed by Transwell assay. . .
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