BioMed Research International / 2016 / Article / Fig 4

Research Article

Molecular Role of EGFR-MAPK Pathway in Patchouli Alcohol-Induced Apoptosis and Cell Cycle Arrest on A549 Cells In Vitro and In Vivo

Figure 4

The antiproliferation effect of PA on A549 xenograft model. (a) The body weights of nude A549 models in vivo. (b) The tumor sizes of A549 nude models in vivo. (c) The tumor of each group. (d) Effect of PA on the expression levels of cleaved-caspase 3 and Ki67 in A549 nude model; Scale Bar: 100 μm. Statistical differences were compared between PA treatment group and control group and considered significant at the levels of , , or .

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