Research Article

Yijin-Tang Attenuates Cigarette Smoke and Lipopolysaccharide-Induced Chronic Obstructive Pulmonary Disease in Mice

Figure 6

YJT decreased NF-κB activity and expression of iNOS and COX-2. Phosphorylation of NF-κB p65 (a) and expression of iNOS and COX-2 (b) in lung tissues, evaluated by western blot analysis. CON, control; CS + LPS, CS/LPS-exposed mice; RO, roflumilast (10 mg/kg) + CS/LPS-exposed mice; YJT100, YJT (100 mg/kg) + CS/LPS-exposed mice; YJT200, YJT (200 mg/kg) + CS/LPS-exposed mice. Results are presented as means ± SD (, compared with the CON group; , compared with the CS + LPS group).
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