Figure 1
From: A novel and stable "two-hit" acute lung injury model induced by oleic acid in piglets
The regimen of oleic acid administration and time-line of the experiment protocol. Time-point A, 30 min after surgical procedure; time-point B, C, D and E, 1 hr, 2 hrs, 3 hrs and 4 hrs after time-point A. Group C received 0.1 ml/kg saline-ethanol solution at time-point A and B respectively; Group T received 0.1 ml/kg OA-ethanol solution at time-point A and 0.1 ml/kg saline-ethanol solution at time-point B; Group H received 0.07 ml/kg OA-ethanol solution followed by 0.03 ml/kg saline-ethanol solution at time point-A and 0.03 ml/kg OA-ethanol solution followed by 0.07 ml/kg saline-ethanol solution at time-point B.