The effect of Rehmannia glutinosa oligosaccharides on the damage induced by glutamate in hippocampal neurons / 中国药理学通报
Chinese Pharmacological Bulletin
; (12)1987.
Article
Dans Zh
| WPRIM
| ID: wpr-565268
Responsable en Bibliothèque :
WPRO
ABSTRACT
Aim To investigate the effects of Rehmannia glutinosa oligosaccharides(ROS)on the damage induced by glutamate in hippocampal neurons.Methods The neurons isolated from hippocampus in new born SD rats were cultured for 7~9 days,which were specifically stained with NSE and then randomly divided into four groups:(Ⅰ)Normal cultures(control);(Ⅱ)ROS control cultures;(Ⅲ)Glutamate-exposed control cultures;(Ⅳ)Glutamate-exposed cultures pretreated with ROS.The neurons morphology was observed under inverted microscope;cell viability was assayed by MTT staining;LDH release was detected with chromatometry and flow cytometric analysis for identification and quantification of cell apoptosis.Results Compared with normal group,after exposure of glutamate for 24 h,the viability of neurons was decreased,LDH release and cell apoptosis were increased(P
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Indice:
WPRIM
langue:
Zh
Texte intégral:
Chinese Pharmacological Bulletin
Année:
1987
Type:
Article