Evidence map›Paper›PMID 35198660›Full record

ArticleNeurobiology of stress2022

Epigenetic mechanisms impacted by chronic stress across the rodent lifespan.

Angie Dion, Paula Torres Muñoz, Tamara B Franklin

Open access · goldAbstract read
In one paragraph

Article in Neurobiology of stress, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.5field-weighted citation impact, top 6% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 46 citations in OpenAlex.

  1. Article
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  7. Language Should Reflect Biological Knowledge.Animals : an open access journal from MDPI · 2025
    Article
  8. Review
  9. Article
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  11. Intergenerational Effects of Stress - A Focus on Learning and Memory.Current topics in behavioral neurosciences · 2025
    Review
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  14. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Angie DionThe Social Lab, Department of Psychology and Neuroscience, Dalhousie University, Halifax, B3H 4R2, Canada.
Paula Torres MuñozThe Social Lab, Department of Psychology and Neuroscience, Dalhousie University, Halifax, B3H 4R2, Canada.
Tamara B FranklinThe Social Lab, Department of Psychology and Neuroscience, Dalhousie University, Halifax, B3H 4R2, Canada.
Dalhousie University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exposures to stress at all stages of development can lead to long-term behavioural effects, in part through changes in the epigenome. This review describes rodent research suggesting that stress in prenatal, postnatal, adolescent and adult stages leads to long-term changes in epigenetic regulation in the brain which have causal impacts on rodent behaviour. We focus on stress-induced epigenetic changes that have been linked to behavioural deficits including poor learning and memory, and increased anxiety-like and depressive-like behaviours. Interestingly, aspects of these stress-induced behavioural changes can be transmitted to offspring across several generations, a phenomenon that has been proposed to result via epigenetic mechanisms in the germline. Here, we also discuss evidence for the differential impact of stress on the epigenome in males and females, conscious of the fact that the majority of published studies have only investigated males. This has led to a limited picture of the epigenetic impact of stress, highlighting the need for future studies to investigate females as well as males.

Indexed as

Developmental periodsDNA methylationEpigeneticHistone modificationIntergenerational effectsmiRNARodentStress

Identifiers

PMID35198660
PMCPMC8841894
OpenAlexW4210262561

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.