Open Access


Read more
image01

Online Manuscript Submission


Read more
image01

Submitted Manuscript Trail


Read more
image01

Online Payment


Read more
image01

Online Subscription


Read more
image01

Email Alert



Read more
image01

Original Research Article | OPEN ACCESS

Effect of polyphenol extract from Zanthoxylum bungeanum Maxim. on endocrine hormones and monoamine oxidase activity in a mouse model of climacteric depression

Aiying Song1, Qiang Zhang1, Xiaoqing You2, Xiangni Zou1, Xiao Han1, Yu Li1 , Yin Tang1

1The First Clinical Medical College of Heilongjiang University of Chinese Medicine; 2The Second Clinical Medical College of Heilongjiang University of Chinese Medicine, Haerbin, PR China.

For correspondence:-  Yu Li   Email: aneesa@qau.edu.pk   Tel:+925190643223

Accepted: 20 May 2020        Published: 30 June 2020

Citation: Song A, Zhang Q, You X, Zou X, Han X, Li Y, et al. Effect of polyphenol extract from Zanthoxylum bungeanum Maxim. on endocrine hormones and monoamine oxidase activity in a mouse model of climacteric depression. Trop J Pharm Res 2020; 19(6):1263-1268 doi: 10.4314/tjpr.v19i6.22

© 2020 The authors.
This is an Open Access article that uses a funding model which does not charge readers or their institutions for access and distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0) and the Budapest Open Access Initiative (http://www.budapestopenaccessinitiative.org/read), which permit unrestricted use, distribution, and reproduction in any medium, provided the original work is properly credited..

Abstract

Purpose: To investigate the effects of polyphenol extract from Zanthoxylum bungeanum Maxim. (ZPPC) on endocrine hormones, monoamine oxidase activity and behavior in a mouse model of climacteric depression.
Methods: Institute of Cancer Research (ICR) female albino mice (n = 50) weighing 24 – 26 g (mean wt = 25.0 ± 1.0 g) were randomly assigned to five groups of ten rats each: normal control group, negative control, and ZPPC (50 mg/kg), ZPPC (100 mg/kg) and ZPPC (200 mg/kg) groups. Depression was induced in the mice via oral administration of moclobemide at a dose of 20 mg/kg, and intraperitoneal injection of imipramine (20 mg/kg) 1 h and 30 min, before treatment. Tail suspension, forced swimming and voluntary activity tests were performed on the mice. The activity of monoamine oxidase (MAO) in mouse brain and the levels of endocrine hormones were also determined.  
Results: Treatment of depressed mice with ZPPC significantly and dose-dependently increased their tail suspension and immobility time (p < 0.05). The activity of monoamine oxidase in the brains of mice in the negative control group was significantly higher than that of normal control mice, but was significantly and dose-dependently reduced by ZPPC treatment (p < 0.05). Similarly, treatment of depressed mice with ZPPC significantly and dose-dependently reduced their serum adrenocorticotropin and corticosterone levels (p < 0.05).
Conclusion: The results of this study indicate that ZPPC exerts antidepressant effect via suppression of brain MAO activity.

Keywords: Climacteric depression, Endocrine hormones, Menopause, Monoamine oxidase, Polyphenols

Impact Factor
Thompson Reuters (ISI): 0.6 (2023)
H-5 index (Google Scholar): 49 (2023)

Article Tools

Share this article with



Article status: Free
Fulltext in PDF
Similar articles in Google
Similar article in this Journal:

Archives

2024; 23: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10
2023; 22: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12
2022; 21: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12
2021; 20: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12
2020; 19: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12
2019; 18: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12
2018; 17: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12
2017; 16: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12
2016; 15: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12
2015; 14: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12
2014; 13: 
1,   2,   3,   4,   5,   6,   7,   8,   9,   10,   11,   12
2013; 12: 
1,   2,   3,   4,   5,   6
2012; 11: 
1,   2,   3,   4,   5,   6
2011; 10: 
1,   2,   3,   4,   5,   6
2010; 9: 
1,   2,   3,   4,   5,   6
2009; 8: 
1,   2,   3,   4,   5,   6
2008; 7: 
1,   2,   3,   4
2007; 6: 
1,   2,   3,   4
2006; 5: 
1,   2
2005; 4: 
1,   2
2004; 3: 
1
2003; 2: 
1,   2
2002; 1: 
1,   2

News Updates