Fig. 1. SH relieves VILI in mice. (A) The pathological changes of lung tissues measured by HE staining (×200). (B) The apoptosis of lung tissues measured by TUNEL staining (scale bars, 50 µm). (C) The W/D ratio of lung tissues. ^*p<0.05 vs. Sham group, ^†p<0.05 vs. VILI group. SH, sodium houttuyfonate; VILI, ventalitor-induced lung injury; W/D, wet-to-dry.