Prostaglandin E1 Preconditioning Attenuates Liver Ischemia Reperfusion Injury in a Rat Model of Extrahepatic Cholestasis

Figure 7

The expression of Bax in liver tissues of the PGE and NS groups at 1, 6, and 24 h after reperfusion as measured by immunohistochemical staining (a–f, magnification, ×400). (g) The average integral optical density (IOD) of Bax expression in two groups: the data are expressed as the mean ± SD (, ).

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