Research Article

Treatment with the Ferroptosis Inhibitor Ferrostatin-1 Attenuates Noise-Induced Hearing Loss by Suppressing Ferroptosis and Apoptosis

Figure 4

Treatment with Fer-1 mitigates the elevation of ROS and MDA levels in the cochlea. (a) Representative pictures of noise-induced elevation of DHE levels (red) in frozen cochlear sections. . SV: stria vascularis; SGNs: spiral ganglion neurons; HCs: hair cells. (b) The cochlear MDA level 1 h after noise; for each condition. .