Figure 2. Overexpression of miR-142-3p reverses the effect of resveratrol on Gly-LDL-induced HUVECs proliferation, apoptosis, inflammatory factor secretion and oxidative stress. (A, B) PCR result of overexpression of miR-142-3p and SPRED2. (C) Cell viability of each group was tested by MTT. (D) The expression of SPRED2 in all groups by western blotting. (E) The expression of inflammatory factors IL-6, TNF-α, VCAM- and VEGF. (F) The expression of oxidative stress factors MDA, SOD and ROS. (G) The expression of caspase-3, BAX and BCL-2 in all groups by western blotting. (H) Statistical analysis of Western blotting results. (I) The apoptosis of all groups was detected by flow cytometry, and statistical analysis of flow cytometry results. *, P < 0.05; **, P < 0.01; ***, P < 0.001.