Research Article
Antifibrogenic Influence of Mentha piperita L. Essential Oil against CCl4-Induced Liver Fibrosis in Rats
Figure 9
Representive p53 immunohistochemistry in liver tissues of the different experimental groups (×400). (a and d) The normal control and MPEO control very weak immunopositive reaction. (b) Liver fibrosis control (group 2) showing intense immunostaining in most of the hepatic cells. (c) MPEO-treated (group 3) showing immunopositive reaction in some hepatic cells. (e) Bar chart represents the p53 immunohistochemistry in liver tissues expressed as area %. Mean values with different superscripts are significantly different ().
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