Fig. 5

Kaplan-Meier survival curves for the mice exposed twice to 1.4 J/cm² LISW and then administered a single intraperitoneal bolus of each drug. Data were recorded every 5 min for 60 min. Sham mice were not exposed to LISW and instead administered 0.1 mL normal saline. NA, DOB, and NS groups were exposed twice to LISW and then received 20 μg of noradrenaline, 60 μg of dobutamine, and 0.1 mL of normal saline, respectively. **p < 0.01; *p < 0.05 log-rank test