Inhibition of bromodomain-containing protein 4 enhances the migration of esophageal squamous cell carcinoma cells by inducing cell autophagy

Figure 2 Knockdown of bromodomain-containing protein 4 promotes esophageal squamous cell carcinoma cell migration. A: Transwell assay was performed to detect cell migration in KYSE-450 and KYSE-150 after transfection with siBRD4; B: Western blot was conducted to measure the levels of E-cadherin and vimentin after transfection with siBRD4. GAPDH was used as the protein loading control. ^aP < 0.05, ^bP < 0.01. Scale bar in (A) is 100 μm.