Figure 6
From: TGF-β isoforms induce EMT independent migration of ovarian cancer cells
Effect of TGF-β 1, TGF-β 2 or TGF-β 3 on mRNA and protein expression of tight junction molecules. There was a significant decrease of occludin protein in TGF-β treated NIH-OVCAR3 cells compared with controls (A), while an increase was noticed of both mRNA and protein expression of claudin 1 in TGF-β treated NIH-OVCAR3 cells compared with controls (B). *P < 0.05.