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. 2021 Sep 18;15:3965–3978. doi: 10.2147/DDDT.S332847

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© 2021 He et al.

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Ketamine induced ferroptosis in liver cancer cells. (A–D) HepG2 and Huh7 cells were treated with Erastin or RSL3 alone, or with ketamine (Keta) for indicated time, cell viability was detected by CCK-8 assay. The levels of Fe²⁺ (E), lipid ROS (F), and MDA (G) were checked. **p < 0.01.