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. 2021 Oct 14;14:5291–5304. doi: 10.2147/JIR.S309457

Figure 7.

Figure 7

The effects of capsaicin (CAP) on apoptosis indices in lipopolysaccharide (LPS)-induced acute lung injury. (A) Western blot analysis of the expression of caspase-3 and cleaved caspase-3 in lung tissue. GAPDH was used as the loading control. (B) Quantitative analysis of (A). (C and D) mRNA expression of Bax and Bcl-2 were determined by qPCR. (E) Western blot analysis of protein expression of BAX and BCL-2 in lung tissue. GAPDH was used as the loading control. (F and G) Quantitative analysis of (E). Results are representative of three independent experiments and data are presented as mean ± SD (n = 6–8 for each group). *p < 0.05 and **p < 0.01 versus the vehicle group; #p < 0.05 and ##p < 0.01 versus the LPS group.