Bigelovii A Protects against Lipopolysaccharide-Induced Acute Lung Injury by Blocking NF-κB and CCAAT/Enhancer-Binding Protein δ Pathways

Figure 2

Effect of Bigelovii A on LPS-induced histological change. ALI was induced by intratracheal administration of LPS. 18 h later, lung tissues were prepared as described in Section 2 (original magnification ×400). Lung sections were Vehicle plus PBS (negative control) (a), Bigelovii A+PBS (b), LPS+Vehicle (positive control) (c), and LPS+Bigelovii A (d), respectively.

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