figs1.

The level of m⁶A modification in HepG2. A Ferroptosis inducers (10 μM Erastin, 10μM Sorafenib, and 2.5 μM RSL3) were applied to HepG2 cells for 24 h. m⁶A modification level was detected by dot blot. B-C Ferroptosis inducers (10 μM Erastin, 10 μM Sorafenib, and 2.5 μM RSL3) were applied to Huh7 and HepG2 cells for 24 h. mRNA expression of m⁶A writers and erasers in ferroptoic HCC cells detected by RT-PCR. The mean±SD was used as the value of three independent experiments. *p<0.05; **p<0.01; ***p<0.001.