Skip to main content
. 2022 May 16;13:885113. doi: 10.3389/fphar.2022.885113

FIGURE 6.

FIGURE 6

Superoxide dismutase (SOD)@zeolite imidazolate framework-8 (ZIF-8) administration counteracted inflammation in the cochlea caused by noise exposure. (A,B) Protein expression level and statistical analysis of phosphonuclear factor kappa B (p-NF-κB), interleukin (IL)-6, and IL-1β in the cochleae of various groups. (C) Representative images of IL-1 staining in the middle–basal cochlear turns from three groups (StV: Stria Vascularis; SL: Spiral Ligament; SLB: Spiral Limbus; OC: Organ of Corti; SGNs: Spiral Ganglion Neurons). Data are presented as means ± standard deviation (SD) (**p < 0.01, ***p < 0.001, ns: no statistical significance).