Research Article

Transduced PEP-1-Heme Oxygenase-1 Fusion Protein Attenuates Lung Injury in Septic Shock Rats

Figure 7

Effects of PEP-1-HO-1 fusion protein on the expression of cleaved caspase-3, Bax, and Bcl-2 in all groups. (a) The expressions of cleaved caspase-3. Bcl-2 and Bax in lung tissues were detected by Western blot analysis. (b) Cleaved caspase-3 expression. (c) Bcl-2 expression. (d) Bax expression. (e) Bcl-2/Bax ratio. Data are expressed as mean ± SEM; rats per group. versus the sham group, versus the CLP group, and versus the LD group. CLP: cecal ligation and puncture; LD: CLP + low-dose PEP-1-HO-1 fusion protein; HD: CLP + high-dose PEP-1-HO-1 fusion protein.
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