Fig. 3From: Combined effect of vitamin C and vitamin D3 on intestinal epithelial barrier by regulating Notch signaling pathwayCell scratch test for SW480 cells (200 ×). SW480 cells in logarithmic growth phase were divided into normal control group (C), VD3 group (0.1 μmol/L VD3), VC + VD3 group (0.1, 1, 5, 10 μmol/mL VC + 0.1 μmol/L VD3)Back to article page