Research Article

The Hypoxia-Related Gene COL5A1 Is a Prognostic and Immunological Biomarker for Multiple Human Tumors

Figure 17

Role of COL5A1 in U251 cell proliferation, migration, and invasion. Efficiency of COL5A1 knockdown in U251 cells analyzed by (a) western blotting and (b) qRT-PCR. (d) Representative photographs of wound healing assay, . (e) siRNA-COL5A1 suppressed U251 cells migration. (f, g) Transwell assay of cell migration and invasion. Amplification, ×200. .