Fig. 1
From: Protective effects of pentoxifylline against chlorine-induced acute lung injury in rats
Pathologic changes and ROS accumulation in rats exposed to chlorine. A H&E staining in the lungs of rats in NC group (× 200); B H&E staining in the lungs of rats in NC group (× 400); C H&E staining in the lungs of rats in chlorine group (× 200); D H&E staining in the lungs of rats in chlorine group (× 400); E Confocal microscopy of the lung tissue (× 600); F ROS production measured using DHE. Data are presented as mean ± S.D. (n = 3). *P < 0.05 compared with the normal group. H&E: hematoxylin and eosin; NC: normal control; DHE: Dihydroethidium