Ginsenoside Re protects against chronic restraint stress‐induced cognitive deficits through regulation of NLRP3 and Nrf2 pathways in mice

2021 ◽  
Author(s):  
Haixia Wang ◽  
Jingwei Lv ◽  
Ning Jiang ◽  
Hong Huang ◽  
Qiong Wang ◽  
...  
2015 ◽  
Vol 288 ◽  
pp. 1-10 ◽  
Author(s):  
Pengcheng Huang ◽  
Cai Li ◽  
Tianli Fu ◽  
Dan Zhao ◽  
Zhen Yi ◽  
...  

2017 ◽  
Vol 33 (2) ◽  
pp. 421-431 ◽  
Author(s):  
Gwladys Temkou Ngoupaye ◽  
Francis Bray Yassi ◽  
Doriane Amanda Nguepi Bahane ◽  
Elisabeth Ngo Bum

Life Sciences ◽  
2020 ◽  
Vol 258 ◽  
pp. 118107 ◽  
Author(s):  
Haixia Wang ◽  
Ning Jiang ◽  
Jingwei Lv ◽  
Hong Huang ◽  
Xinmin Liu

2021 ◽  
Vol 12 (1) ◽  
pp. 154-163
Author(s):  
Jie Wu ◽  
Cui Liu ◽  
Ling Zhang ◽  
Bing He ◽  
Wei-Ping Shi ◽  
...  

Abstract Background To investigate the effects of chronic restraint stress on cognition and the probable molecular mechanism in mice. Methods In the current work, a restraining tube was used as a way to induce chronic stress in mice. The protein levels were determined with ELISA and western blot. A series of behavior tests, including the Morris water maze, elevated plus maze, open field test, and novel object recognition test, were also performed to examine the anxiety and the ability of learning and memory. Moreover, murine neuroblastoma N2a cells were used to confirm the findings from mice under chronic stress. Results Decreased synaptic functions were impaired in chronic stress with the downregulation of PSD95, GluR-1, the neurotrophic factor BDNF, and immediate-onset genes Arc and Egr. Chronic restraint decreased the histone acetylation level in hippocampal neurons while HDAC2 was increased and was co-localized with glucocorticoid receptors. Moreover, chronic stress inhibited the PI3K/AKT signaling pathway and induced energy metabolism dysfunctions. Conclusion This work examining the elevated levels of HDAC2 in the hippocampus may provide new insights and targets for drug development for treating many neurodegenerative diseases.


2020 ◽  
Vol 18 (11) ◽  
pp. 872-880
Author(s):  
Ying-Li ZHU ◽  
Lin-Yuan WANG ◽  
Dan-Ping ZHAO ◽  
Cheng-Long WANG ◽  
Rui ZHANG ◽  
...  

2005 ◽  
Vol 383 (1-2) ◽  
pp. 7-11 ◽  
Author(s):  
A. Costa ◽  
A. Smeraldi ◽  
C. Tassorelli ◽  
R. Greco ◽  
G. Nappi

2014 ◽  
Vol 5 (6) ◽  
pp. e1308-e1308 ◽  
Author(s):  
X Yang ◽  
Z-P Han ◽  
S-S Zhang ◽  
P-X Zhu ◽  
C Hao ◽  
...  

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