1.
Journal of Zhejiang University. Medical sciences
;
(6): 705-713, 2020.
Article
in Chinese
| WPRIM
| ID: wpr-879932
ABSTRACT
OBJECTIVE@#To investigate the regulatory effect of iridoid glycoside of radix scrophulariae (IGRS) on endoplasmic reticulum stress induced by oxygen-glucose deprivation and reperfusion @*METHODS@#Rat pheochromocytoma PC12 cells were pretreated with IGRS (50, 100, 200 μg/mL) for 24h, and the @*RESULTS@#The damage caused by OGD/R to PC12 cells was significantly reduced by IGRS, with significant effect on increasing survival rate and reducing LDH release (all @*CONCLUSIONS@#IGRS has neuroprotective effect, which may alleviate cerebral ischemia-reperfusion injury by regulating SERCA2, maintaining calcium balance, and inhibiting endoplasmic reticulum stress-mediated apoptosis.