Neuroprotective effects of ginsenosides on neural progenitor cells against oxidative injury.

ABSTRACT: Ginsenosides exhibit various neuroprotective effects against oxidative stress. However, which ginsenoside provides optimal effects for the treatment of neurological disorders as a potent antioxidant remains to be elucidated. Therefore, the present study investigated and compared the neuroprotective effects of the Rb1, Rd, Rg1 and Re ginsenosides on neural progenitor cells (NPCs) following tert-Butylhydroperoxide (t-BHP)-induced oxidative injury. Primary rat embryonic cortical NPCs were prepared from E14.5 embryos of Sprague-Dawley rats. The oxidative injury model was established with t‑BHP. A lactate dehydrogenase assay and terminal deoxynucleotidyl transferase dUTP nick‑end labeling staining were used to measure the viability of the NPCs pre‑treated with ginsenosides under oxidative stres

SUBMITTER: Ye J 

PROVIDER: S-EPMC4805061 | biostudies-literature | 2016 Apr

REPOSITORIES: biostudies-literature