Figure 5

Effect of QFAE on histopathological changes in lung tissues from LPS-induced mice (200×). (a) Blank control group, (b) Drug control group, (c) LPS group, (d) QFAE (25 g/kg) + LPS groups, (e) QFAE (7.5 g/kg) + LPS groups, (f) QFAE (2.5 g/kg) + LPS groups. Scale bar, 100 μm.