Fig. 4
From: MMP2 and MMP9 contribute to lung ischemia–reperfusion injury via promoting pyroptosis in mice
Elevated levels of pyroptosis due to LIRI, and SB-3CT preconditioning leads to reduced levels of lung pyroptosis after LIRI in the mouse model. a Western blot results of caspase-1 and IL-1β in the sham, IR, and SB-IR groups. b Protein expression of caspase-1 in the sham, IR, and SB-IR groups. c Protein expression of IL-1β in the sham, IR, and SB-IR groups. d. IHC results of caspase-1 and IL-1β in the sham, IR, and SB-IR groups. e. Average optical density (AOD) of caspase-1 in the sham, IR, and SB-IR groups. f. AOD of IL-1β in the sham, IR, and SB-IR groups