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. 2021 Jul 22;12:641308. doi: 10.3389/fphar.2021.641308

FIGURE 6.

FIGURE 6

rhKGF-2 eased the inflammation and oxidative stress in the SILI rat model. The SILI rat model was established by inhalation of smoke. Then, rhKGF-2 (10 ng/kg body weight), GSK2126458 (300 μg/kg body weight) and AS1842856 (10 μg/kg body weight) were used for were used for treating the SILI rats, the same volume of saline was administered on the rat in the sham group. A–F: The release of pro-inflammatory cytokines TNF-α (A), IL-1β (B), hs-CRP (C), and the levels of oxidative stress markers MDA (D), SOD (E), and GSH-PX. (F) in the lung of rats were determined by ELISA. The Y-axis shows the content of the detected mediators. The X-axis shows the grouping name. Data are expressed as mean ± SD. All experiments were repeated for three times. Data difference was analyzed via ANOVA, and Student’s t test. NSP>0.05, *p<0.05, **p<0.01, ***p<0.001. Five rats were involved in each group (N = 5).