Influence of Yuanzhisan Containing Ginseng Radix et Rhizoma or Codonopsis Radix on Memory Disorder
10.13422/j.cnki.syfjx.20211215
- VernacularTitle:远志散人参方和党参方对记忆障碍的影响分析
- Author:
Jia-min WANG
1
;
Kai-li LIU
1
;
Jian-li LI
1
;
Yan-gang CHENG
1
;
Yan WANG
1
;
Ying-li WANG
1
Author Information
1. Shanxi University of Chinese Medicine，Jinzhong 030619，China
- Publication Type:Research Article
- Keywords:
Yuanzhisan （YZS）;
Ginseng Radix et Rhizoma;
Codonopsis Radix;
learning and memory;
pathway mechanism
- From:
Chinese Journal of Experimental Traditional Medical Formulae
2021;27(19):185-192
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To explore the effects of Yuanzhisan （YZS） containing Ginseng Radix et Rhizoma （YZSR） or Codonopsis Radix （YZSD） on memory disorder based on network and experimental pharmacology. Method:The active components and targets of YZS were retrieved from the component database and literature， and the targets of memory disorder from the disease databases. The intersection targets revealed by Veen diagram were subjected to pathway analysis. The common active components of YZSR and YZSD were molecularly docked onto the core targets. Scopolamine hydrobromide was used to establish the memory disorder model， which was employed in the behavioral experiments for evaluating the effect of YZSR and YZSD on memory disorder. Result:There existed 33 active components for Ginseng Radix et Rhizoma and 31 for Codonopsis Radix， with four common active components and 380 common targets. YZSR contained 85 active components and 790 drug targets， and YZSD 81 active components and 781 drug targets. The mapping of 425 memory disorder targets with those of YZSD and YZSD yielded 133 and 130 intersection targets， respectively. The metabolic pathways involved calcium ion signaling pathway， hypoxia-inducible factor-1 （HIF-1） signaling pathway， mitogen-activated protein kinase （MAPK） signaling pathway， etc. As revealed by molecular docking， the binding energy of common active components to the targets was negative， and the binding effect of frutinone A was the best. Behavioral experiment results showed that both YZSR and YZSD alleviated the memory disorder. In the step-down test， the number of errors in the YZSD group was significant lower than that in the model group （P<0.01）. In Morris water maze test， the movement distance of the YZSD group was remarkably shortened in comparison with that of the model group （P<0.05）. In the open field test， the movement distances of both the YZSR and YZSD group were shortened in contrast to that in the normal group （P<0.05）. Conclusion:YZS had a certain effect on memory disorder. There are similarities and differences between YZSR and YZSD in the treatment of memory disorder.
