Research Article

Hedyotis diffusa Willd. Suppresses Hepatocellular Carcinoma via Downregulating AKT/mTOR Pathways

Figure 5

In vivo assessment of the effect of HDW on Hep-G2 xenograft tumor growth. (a) Tumor images. (b) Tumor volume changes. (c) Differences in tumor weight. (d) Murine body weight over time. (e) Immunohistochemistry images of staining of Ki67 in Hep-G2 cells of the xenografts injected with PBS or HDW. Scale bars, 100 µm. (f) The relative values of IHC optical density. (g) H&E staining of the liver and kidney (, , and ; n = 5).
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