Fig 1: Salidroside decreases the levels of MMP-2, MMP-9 and ROS generation in BGC-823 cells. BGC-823 cells were treated with salidroside for 24 h. (A) MMP-2 and (B) MMP-9 levels were detected by enzyme-linked immunosorbent assay. (C) Intracellular ROS generation was detected by a ROS kit. Scale bar, 50 µm. *P<0.05, **P<0.01 vs. control. MMP, matrix metalloproteinase; ROS, reactive oxygen species; SAL, salidroside.