Figure 3
From: MicroRNA-301a promotes migration and invasion by targeting TGFBR2 in human colorectal cancer
Downregualtion of miR-301a suppressed CRC cell invasion and lung metastases in vivo . (A) miR-301a inhibited CRC cell invasion. H&E staining of tumor acquied from nude mice bearing the SW620/LV-anti-miR-301a or SW620/LV-anti-miR-NC cells (indicated by arrows), 4 weeks post implantation. (B) Mean lung metastatic nodules (left) and histologic analysis (H&E staining) of lung (right) 7 weeks post implantation. Metastatic tumor lesions are indicated by arrows. Data were represented as means ± SD. Magnification, ×200. Scale bars, 100 μm. *, P < 0.05.