Fig. 3From: High glucose-induced injury in human umbilical vein endothelial cells is alleviated by vitamin D supplementation through downregulation of TIPE1Vitamin D represses the expression of TIPE1 in human umbilical vein endothelial cells treated by high glucose. (A) TIPE1 protein expression was checked by Western blot. (B) TIPE1 protein expression was determined by immunofluorescence. Ctrl, a normal concentration of glucose (5.6 mM); G, high glucose treatment; G+VD, high glucose plus vitamin D treatment. **P<0.01Back to article page