Evidence map›Paper›PMID 38792892›Full record

ArticleMedicina (Kaunas, Lithuania)2024

Epigenetic and Coping Mechanisms of Stress in Affective Disorders: A Scoping Review.

Brenda-Cristiana Bernad, Mirela-Cleopatra Tomescu, Teodora Anghel, Diana Lungeanu, Virgil Enătescu, Elena Silvia Bernad, Vlad Nicoraș, Diana-Aurora Arnautu, Lavinia Hogea

Abstract readScoping Review
In one paragraph

Article in Medicina (Kaunas, Lithuania), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

  1. Trial
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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

9 authors.

Brenda-Cristiana BernadDoctoral School, "Victor Babes" University of Medicine and Pharmacy from Timișoara, 300041 Timișoara, Romania.
Mirela-Cleopatra TomescuMultidisciplinary Heart Research Center, "Victor Babes" University of Medicine and Pharmacy, 300041 Timișoara, Romania.ORCID 0000-0003-2117-0474
Teodora AnghelCenter for Neuropsychology and Behavioral Medicine, "Victor Babes" University of Medicine and Pharmacy from Timișoara, 300041 Timișoara, Romania.
Diana LungeanuCenter for Modeling Biological Systems and Data Analysis, "Victor Babes" University of Medicine and Pharmacy from Timișoara, 300041 Timișoara, Romania.ORCID 0000-0002-0274-1377
Virgil EnătescuDepartment of Neuroscience, "Victor Babes" University of Medicine and Pharmacy from Timișoara, 300041 Timișoara, Romania.ORCID 0000-0003-0136-1142
Elena Silvia BernadCenter for Neuropsychology and Behavioral Medicine, "Victor Babes" University of Medicine and Pharmacy from Timișoara, 300041 Timișoara, Romania.ORCID 0000-0003-1084-2714
Vlad NicorașIst Clinic of Obstetrics and Gynecology, "Pius Brinzeu" County Clinical Emergency Hospital, 300723 Timișoara, Romania.
Diana-Aurora ArnautuMultidisciplinary Heart Research Center, "Victor Babes" University of Medicine and Pharmacy, 300041 Timișoara, Romania.ORCID 0000-0001-9959-5718
Lavinia HogeaCenter for Neuropsychology and Behavioral Medicine, "Victor Babes" University of Medicine and Pharmacy from Timișoara, 300041 Timișoara, Romania.

Funding

"Victor Babes" University of Medicine and Pharmacy from Timișoara support the costs of publication
6 · The paper itself

Abstract

This review aims to explore the intricate relationship among epigenetic mechanisms, stress, and affective disorders, focusing on how early life experiences and coping mechanisms contribute to susceptibility to mood disorders. Epigenetic factors play a crucial role in regulating gene expression without altering the DNA (deoxyribonucleic acid) sequence, and recent research has revealed associations between epigenetic changes and maladaptive responses to stress or psychiatric disorders. A scoping review of 33 studies employing the PRISMA-S (Preferred Reporting Items for Systematic Reviews and Meta-Analyses-Statement) guidelines investigates the role of stress-induced epigenetic mechanisms and coping strategies in affective disorder occurrence, development, and progression. The analysis encompasses various stress factors, including childhood trauma, work-related stress, and dietary deficiencies, alongside epigenetic changes, such as DNA methylation and altered gene expression. Findings indicate that specific stress-related genes frequently exhibit epigenetic changes associated with affective disorders. Moreover, the review examines coping mechanisms in patients with bipolar disorder and major depressive disorder, revealing mixed associations between coping strategies and symptom severity. While active coping is correlated with better outcomes, emotion-focused coping may exacerbate depressive or manic episodes. Overall, this review underscores the complex interplay among genetic predisposition, environmental stressors, coping mechanisms, and affective disorders. Understanding these interactions is essential for developing targeted interventions and personalized treatment strategies for individuals with mood disorders. However, further research is needed to elucidate specific genomic loci involved in affective disorders and the clinical implications of coping strategies in therapeutic settings.

Indexed as

Adaptation, PsychologicalEpigenesis, GeneticMood DisordersStress, PsychologicalDNA MethylationHumansaffective disorderschildhood traumacopingdepressive disorderdietary deficienciesDNA methylationepigeneticstressstressor

Identifiers

PMID38792892
PMCPMC11122772

What OpenQuestion holds

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LicenceCC BY
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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.