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. 2015 May 1;8(5):4844–4850.

Figure 1.

Figure 1

Effect of crocin on the pulmonary histopathological changes of mice with ALI. Lung sections stained with hematoxylin-eosin from 12 h after LPS administration revealed pulmonary histopathological changes (original magnification ×200). A. Control group: normal structure. B. Crocin group: same as control group. C. LPS group: alveolar wall thickness, hemorrhage, alveolus collapse and obvious inflammatory cells infiltration. D. LPS+crocin group: minor histopathological changes compared with LPS group.