Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Jul 26;11(8):1450. doi: 10.3390/antiox11081450

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2022 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Cocoa treatment modulated total antioxidant response in senescence auditory cells. (A) Q1 (fast antioxidants), (B) Q2 (slow antioxidants), and (C) Qt (total antioxidant response: Q1 + Q2) (μC) were measured by e-BQC lab system in cell supernatants of HEI-OC1, OC-k3, and SV-k1 cells post-treatments. Experimental groups: CTR group (0, 0.5 and 5 μg/mL of CPE for 20 h) and H₂O₂ group (induced cellular senescence with 100 µM for 1 h in all groups: 0, 0.5 and 5 μg/mL of CPE for 20 h). The values represent the mean ± SD of micro-Coulomb (μC) in triplicate. * p < 0.05 vs. CTR group; # p < 0.05 vs. H₂O₂ group (n = 4).