Fig. 3From: GPX4 suppresses ferroptosis to promote malignant progression of endometrial carcinoma via transcriptional activation by ELK1Knockdown of GPX4 induces apoptosis, and arrests cell cycle progression of EC cells in vitro. AÂ Cell apoptosis of EC cells following GPX4 knockdown was analyzed by flow cytometer. BÂ The cell cycles of shNC and shGPX4 cells were analyzed using flow cytometryBack to article page