YAN Li, HE Xiang, MA Zekang, et al. Protective effects of communic acid against the TBHP-induced oxidative stress injury in SH-SY5Y nerve cells[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2020,59(3):51-58.
YAN Li, HE Xiang, MA Zekang, et al. Protective effects of communic acid against the TBHP-induced oxidative stress injury in SH-SY5Y nerve cells[J]. Acta Scientiarum Naturalium Universitatis SunYatseni, 2020,59(3):51-58. DOI: 10.13471/j.cnki.acta.snus.2020.03.006.
The aim of this study was to investigate the neuroprotective effects of communic acid against cell oxidative stress injury induced by t-butylhydroperoxide (TBHP) in human neuroblastoma cells and its mechanisms. Meanwhile
7′- dichlorofluorescein diacetate (dcfh-da) method and Enzyme-linked immunosorbent assay (ELISA) was used to detect the activity and senescence of cells.The results showed that communic acid has a protective effect on TBHP=induced oxidative damage in SH-SY5Y cells
and can reduce the cell senescence ratio and the apoptosis level. The mechanism may be that TBHP reduced oxidative damage in cell membrane and DNA
and decreased the level of ROS content by improving enzyme activities such as antioxidant enzymes SOD.