Resveratrol Inhibits MMP3 and MMP9 Expression and Secretion by Suppressing TLR4/NF-κB/STAT3 Activation in Ox-LDL-Treated HUVECs.

Resveratrol inhibited the TLR4-mediated expression and secretion of MMP3 and MMP9 in ox-LDL-treated HUVECs. The mechanism of action of resveratrol may be associated with the suppression of NF-κB and STAT3 phosphorylation and restoration of Sirt1 expression. Resveratrol exerts protective effects against vascular structural changes in high-fat chow-fed mice.