scholarly journals Diffusion MRI and MR spectroscopy reveal microstructural and metabolic brain alterations in chronic mild stress exposed rats: A CMS recovery study

NeuroImage ◽  
2018 ◽  
Vol 167 ◽  
pp. 342-353 ◽  
Author(s):  
Ahmad Raza Khan ◽  
Brian Hansen ◽  
Ove Wiborg ◽  
Christopher D. Kroenke ◽  
Sune Nørhøj Jespersen
Keyword(s):  
Mr Spectroscopy ◽  
Diffusion Mri ◽  
Chronic Mild Stress ◽  
Mild Stress ◽  
Recovery Study

scholarly journals Microstructural and Metabolic Recovery of Anhedonic Rat Brains: An In Vivo Diffusion MRI and 1H-MRS Approach

Data ◽  
2018 ◽  
Vol 3 (3) ◽  
pp. 29 ◽  
Author(s):  
Ahmad Khan ◽  
Sune Jespersen ◽  
Ove Wiborg ◽  
Christopher Kroenke ◽  
Brian Hansen
Keyword(s):  
Diffusion Mri ◽  
Imaging System ◽  
Chronic Mild Stress ◽  
Ventral Hippocampus ◽  
Control Group ◽  
Mild Stress ◽  
1H Mrs ◽  
Unpredictable Chronic Mild Stress ◽  
The Brain

This article presents longitudinal 1H-MR Spectroscopy (1H-MRS) data from ventral hippocampus and in vivo diffusion MRI (dMRI) data of the brain from control and anhedonic rats. The 1H-MRS and dMRI data were acquired using a 9.4 T preclinical imaging system. Before MRI experiments, animals were exposed to unpredictable chronic mild stress exposure for eight weeks and on the basis of a sucrose consumption test were identified as anhedonic and resilient. An age-matched group of animals, unexposed to the unpredictable chronic mild stress paradigm was considered as control. Data was acquired at the age of 18, 20 and 25 weeks in the anhedonic group and at the age of 18 and 22 weeks in the control group. This multimodal MRI data provides metabolic information of ventral hippocampus and dMRI based microstructural parameters of the brain.

scholarly journals Biophysical modeling of high field diffusion MRI demonstrates micro-structural aberration in chronic mild stress rat brain

NeuroImage ◽  
2016 ◽  
Vol 142 ◽  
pp. 421-430 ◽  
Author(s):  
Ahmad Raza Khan ◽  
Andrey Chuhutin ◽  
Ove Wiborg ◽  
Christopher D. Kroenke ◽  
Jens R. Nyengaard ◽  
...  
Keyword(s):  
Rat Brain ◽  
Diffusion Mri ◽  
High Field ◽  
Chronic Mild Stress ◽  
Mild Stress ◽  
Biophysical Modeling ◽  
Field Diffusion ◽  
Structural Aberration

scholarly journals Summary of high field diffusion MRI and microscopy data demonstrate microstructural aberration in chronic mild stress rat brain

Data in Brief ◽  
2016 ◽  
Vol 8 ◽  
pp. 934-937 ◽  
Author(s):  
Ahmad Raza Khan ◽  
Andrey Chuhutin ◽  
Ove Wiborg ◽  
Christopher D Kroenke ◽  
Jens R. Nyengaard ◽  
...  
Keyword(s):  
Rat Brain ◽  
Diffusion Mri ◽  
High Field ◽  
Chronic Mild Stress ◽  
Mild Stress ◽  
Field Diffusion ◽  
Microscopy Data

Sodium Butyrate Functions as an Antidepressant and Improves Cognition with Enhanced Neurotrophic Expression in Models of Maternal Deprivation and Chronic Mild Stress

2014 ◽  
Vol 11 (4) ◽  
pp. 359-366 ◽  
Author(s):  
Samira Valvassori ◽  
Roger Varela ◽  
Camila Arent ◽  
Gustavo Dal-Pont ◽  
Tamara Bobsin ◽  
...  
Keyword(s):  
Sodium Butyrate ◽  
Chronic Mild Stress ◽  
Maternal Deprivation ◽  
Mild Stress

Behavior and oxidative stress parameters in rats subjected to the animal's models induced by chronic mild stress and 6-hydroxydopamine

2021 ◽  
Vol 406 ◽  
pp. 113226
Author(s):  
Talita Tuon ◽  
Sandra S. Meirelles ◽  
Airam B. de Moura ◽  
Thayse Rosa ◽  
Laura A. Borba ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Chronic Mild Stress ◽  
Mild Stress ◽  
Oxidative Stress Parameters ◽  
6 Hydroxydopamine ◽  
And Oxidative Stress ◽  
Stress Parameters

Epicatechin treatment generates resilience to chronic mild stress-induced depression in a murine model

2021 ◽  
pp. 113466
Author(s):  
Mirna Guadalupe Martínez-Damas ◽  
Alma Delia Genis-Mendoza ◽  
Verónica Pérez-de la Cruz ◽  
Gabriel Daniel Canela-Tellez ◽  
Ismael Jiménez-Estrada ◽  
...  
Keyword(s):  
Murine Model ◽  
Chronic Mild Stress ◽  
Mild Stress
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