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Fig. 4 | BMC Cancer

Fig. 4

From: GPX4 suppresses ferroptosis to promote malignant progression of endometrial carcinoma via transcriptional activation by ELK1

Fig. 4

GPX4 knockdown induces ferroptosis in EC. A Intracellular ferrous iron levels were determined via the iron assay in Ishikawa and KLE cells silencing or not silencing GPX4. B Lipid ROS levels were measured via flow cytometric analysis in Ishikawa and KLE cells silencing or not silencing GPX4. C MMP was detected via JC-1 staining in Ishikawa and KLE cells silencing or not silencing GPX4. D MDA levels were measured in Ishikawa and KLE cells silencing or not silencing GPX4

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