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. 2021 Dec 30;23(2):182. doi: 10.3892/etm.2021.11105

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Copyright: © Yang et al.

This is an open access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

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Effect of HSYA on TBHP-induced oxidative stress in NP cells. (A) Reactive oxygen species levels were measured using flow cytometry and the results were (B) statistically analyzed. (C) SOD, (D) MDA, (E) CAT and (F) GSH-Px concentrations were analyzed using ELISA. ^*P<0.05, ^**P<0.01 vs. control; ^#P<0.05, ^##P<0.01 vs. model. HSYA, hydroxysafflor yellow A; NP, nucleus pulposus; TBHP, tert-butyl hydroperoxide; SOD, superoxide dismutase; MDA, malondialdehyde; CAT, catalase; GSH-Px, glutathione peroxidase.