ArticleeNeuro
Genetic Control of Myelin Plasticity after Chronic Psychosocial Stress.
Article in eNeuro. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
34 citing papers in PubMed, 1 synthesis or guideline pooled it, 64 citations in OpenAlex.
- Transcriptome Alterations Caused by Social Defeat Stress of Various Durations in Mice and Its Relevance to Depression and Posttraumatic Stress Disorder in Humans: A Meta-Analysis.International journal of molecular sciences · 2022Pooled it
- Comparative analysis of procedural variations in the social defeat stress paradigm in mice: effects of post-defeat housing conditions and aggressor exposure duration.Molecular brain · 2026Article
- Stress History Modulates Corticotropin-Releasing Factor Neurons to Establish Resilience.Biological psychiatry global open science · 2026Article
- A Meta-Analysis of the Effects of Chronic Stress on the Prefrontal Transcriptome in Animal Models and Convergence with Existing Human Data.bioRxiv : the preprint server for biology · 2025Article
- Exposure to early-life stress uncovers shared biological signatures underlying vulnerability in the habenula and insular cortex of male and female adult rats.Neurobiology of stress · 2025Article
- Prenatal Stress Rewires the Gut-Brain Axis: Long-Term, Sex-Specific Effects on Microbiota, Intestinal Barrier, and Hippocampal Inflammation.Nutrients · 2025Article
- Article
- Behavioral coping with chronic defeat stress in mice: A systematic review of current protocols.Neurobiology of stress · 2024Review
- Article
- Chronic stress and its effects on behavior, RNA expression of the bed nucleus of the stria terminalis, and the M-current of NPY neurons.Psychoneuroendocrinology · 2024Article
- Pathophysiology in cortico-amygdala circuits and excessive aversion processing: the role of oligodendrocytes and myelination.Brain communications · 2024Review
- Alternative splicing in mouse brains affected by psychological stress is enriched in the signaling, neural transmission and blood-brain barrier pathways.Molecular psychiatry · 2023Article
- Node of Ranvier remodeling in chronic psychosocial stress and anxiety.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023Article
- Hippocampal RNA sequencing in mice selectively bred for high and low activity.Genes, brain, and behavior · 2023Article
- Mediating role of obesity on the association between disadvantaged neighborhoods and intracortical myelination.Research square · 2023Article
- Understanding the Role of Oxidative Stress, Neuroinflammation and Abnormal Myelination in Excessive Aggression Associated with Depression: Recent Input from Mechanistic Studies.International journal of molecular sciences · 2023Review
- Gene expression profiling reveals a role of immune system and inflammation in innate and stress-induced anxiety-like behavior.Frontiers in genetics · 2023Article
- Role of stress-related glucocorticoid changes in astrocyte-oligodendrocyte interactions that regulate myelin production and maintenance.Histology and histopathology · 2023Review
- Antidepressant Response and Stress Resilience Are Promoted by CART Peptides in GABAergic Neurons of the Anterior Cingulate Cortex.Biological psychiatry global open science · 2023Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
16 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Anxiety disorders often manifest in genetically susceptible individuals after psychosocial stress, but the mechanisms underlying these gene-environment interactions are largely unknown. We used the chronic social defeat stress (CSDS) mouse model to study resilience and susceptibility to chronic psychosocial stress. We identified a strong genetic background effect in CSDS-induced social avoidance (SA) using four inbred mouse strains: 69% of C57BL/6NCrl (B6), 23% of BALB/cAnNCrl, 19% of 129S2/SvPasCrl, and 5% of DBA/2NCrl (D2) mice were stress resilient. Furthermore, different inbred mouse strains responded differently to stress, suggesting they use distinct coping strategies. To identify biological pathways affected by CSDS, we used RNA-sequencing (RNA-seq) of three brain regions of two strains, B6 and D2: medial prefrontal cortex (mPFC), ventral hippocampus (vHPC), and bed nucleus of the stria terminalis (BNST). We discovered overrepresentation of oligodendrocyte (OLG)-related genes in the differentially expressed gene population. Because OLGs myelinate axons, we measured myelin thickness and found significant region and strain-specific differences. For example, in resilient D2 mice, mPFC axons had thinner myelin than controls, whereas susceptible B6 mice had thinner myelin than controls in the vHPC. Neither myelin-related gene expression in several other regions nor corpus callosum thickness differed between stressed and control animals. Our unbiased gene expression experiment suggests that myelin plasticity is a substantial response to chronic psychosocial stress, varies across brain regions, and is genetically controlled. Identification of genetic regulators of the myelin response will provide mechanistic insight into the molecular basis of stress-related diseases, such as anxiety disorders, a critical step in developing targeted therapy.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.