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. 2019 Sep 22;8(10):422. doi: 10.3390/antiox8100422

Figure 10.

Figure 10

Schematic representation of the mechanism of action of MPE on colon cancer cells. MPE treatment promotes oxidative stress injury evidenced by ROS generation and activation of stress-mediated responses (pERK1/2 and pJNK) as well as DNA fragmentation. The activation of γH2AX in response to DNA damage causes the commitment to apoptotic demise.