Circular RNA circACAP2 Suppresses Ferroptosis of Cervical Cancer during Malignant Progression by miR-193a-5p/GPX4

Figure 4

CircACAP2 regulates proliferation and ferroptosis by miR-193a-5p/GPX4 axis cervical cancer cells. (a)–(g) The SiHa and HeLa cells treated with circACAP2 siRNAs or cotreated with GPX4 overexpressing plasmid or miR-193a-5p inhibitor. (a), (b) MTS assays in the cells. (c)–(g) The levels of lipid ROS, iron, and Fe²⁺ detected. .

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