Figure 5.
Effects of inflammasome inhibitor and ROS inhibitor on LPS-induced H9C2 cell injury under HG and H/R conditions. Cell viability was detected by CCK-8 assay (a). The LDH release was detected by LDH activity assays (b). Caspase-1 activity was detected by caspase-1 activity assay kit (c). The levels of IL-1β (d) and IL-18 (e) in the supernatants were analyzed by ELISA. The ROS production was detected by DCFH-DA assay (f). Data are expressed as mean ± SD (n = 6). ∗∗P < 0.01 versus HG + H/R; ##P < 0.01 versus HG+H/R+LPS.