YQ23 increased liver pO
during hepatic I/R procedure. Liver pO2 level was directly monitored by the OxyLab® in vivo monitoring system during the ischemia and reperfusion procedures. (A) Representative liver pO2 curves during ischemia reperfusion procedures were presented. (B) Average liver pO2 level was showed at different time points during ischemia reperfusion procedures. (*p < 0.05; Treatment group N = 6; Control group N = 7).