Literature DB >> 33764079

The stressed orbitofrontal cortex.

Michelle K Sequeira1, Shannon L Gourley1.   

Abstract

Stressor exposure causes dendritic remodeling on excitatory neurons in multiple regions of the brain, including the orbitofrontal cortex (OFC). Additionally, stressor and exogenous stress hormone exposure impair cognitive functions that are dependent on the OFC. For this Special Issue on the OFC, we summarize current literature regarding how stress-prenatal, postnatal, and even inter-generational-affects OFC neuron structure in rodents. We discuss dendrite structure, dendritic spines, and gene expression. We aim to provide a focused resource for those interested in how stressors impact this heterogeneous brain region. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

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Year:  2021        PMID： 33764079      PMCID： PMC8284911          DOI： 10.1037/bne0000456

Source DB:  PubMed          Journal:  Behav Neurosci        ISSN： 0735-7044            Impact factor:   1.912


  55 in total

1.  Dissociable regulation of instrumental action within mouse prefrontal cortex.

Authors:  Shannon L Gourley; Anni S Lee; Jessica L Howell; Christopher Pittenger; Jane R Taylor
Journal:  Eur J Neurosci       Date:  2010-10-12       Impact factor: 3.386

2.  Preconception Paternal Stress in Rats Alters Brain and Behavior in Offspring.

Authors:  Allonna Harker; Cathy Carroll; Sarah Raza; Bryan Kolb; Robbin Gibb
Journal:  Neuroscience       Date:  2018-06-28       Impact factor: 3.590

3.  Orbitofrontal cortex 5-HT2A receptor mediates chronic stress-induced depressive-like behaviors and alterations of spine density and Kalirin7.

Authors:  Chang Xu; Xin-Ming Ma; Hui-Bin Chen; Meng-He Zhou; Hui Qiao; Shu-Cheng An
Journal:  Neuropharmacology       Date:  2016-02-24       Impact factor: 5.250

4.  Preconception paternal stress in rats alters dendritic morphology and connectivity in the brain of developing male and female offspring.

Authors:  A Harker; S Raza; K Williamson; B Kolb; R Gibb
Journal:  Neuroscience       Date:  2015-07-03       Impact factor: 3.590

5.  Changes of spine density and dendritic complexity in the prefrontal cortex in offspring of mothers exposed to stress during pregnancy.

Authors:  Meena Sriti Murmu; Shiri Salomon; Yaarit Biala; Marta Weinstock; Katharina Braun; Jörg Bock
Journal:  Eur J Neurosci       Date:  2006-09-08       Impact factor: 3.386

Review 6.  Stress Effects on Neuronal Structure: Hippocampus, Amygdala, and Prefrontal Cortex.

Authors:  Bruce S McEwen; Carla Nasca; Jason D Gray
Journal:  Neuropsychopharmacology       Date:  2015-06-16       Impact factor: 7.853

Review 7.  Functional Heterogeneity within Rat Orbitofrontal Cortex in Reward Learning and Decision Making.

Authors:  Alicia Izquierdo
Journal:  J Neurosci       Date:  2017-11-01       Impact factor: 6.167

Review 8.  The brain on stress: vulnerability and plasticity of the prefrontal cortex over the life course.

Authors:  Bruce S McEwen; John H Morrison
Journal:  Neuron       Date:  2013-07-10       Impact factor: 17.173

9.  Ancestral Stress Alters Lifetime Mental Health Trajectories and Cortical Neuromorphology via Epigenetic Regulation.

Authors:  Mirela Ambeskovic; Olena Babenko; Yaroslav Ilnytskyy; Igor Kovalchuk; Bryan Kolb; Gerlinde A S Metz
Journal:  Sci Rep       Date:  2019-04-23       Impact factor: 4.379

10.  Social Isolation in Adolescence Disrupts Cortical Development and Goal-Dependent Decision-Making in Adulthood, Despite Social Reintegration.

Authors:  Elizabeth A Hinton; Dan C Li; Aylet G Allen; Shannon L Gourley
Journal:  eNeuro       Date:  2019-09-23
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