Evidence map›Paper›PMID 33010202›Full record

ArticleHuman brain mapping2020

Temporally and sex-specific effects of maternal perinatal stress on offspring cortical gyrification and mood in young adulthood.

Klara Mareckova, Amy Miles, Lenka Andryskova, Milan Brazdil, Yuliya S Nikolova

Open access · goldAbstract read
In one paragraph

Article in Human brain mapping, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 12% 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

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
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  17. Transcriptome-based polygenic score links depression-related corticolimbic gene expression changes to sex-specific brain morphology and depression risk.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2021
    Article
  18. Review
  19. Article
  20. Functional Connectivity to the Amygdala in the Neonate Is Impacted by the Maternal Anxiety Level During Pregnancy.Journal of neuroimaging : official journal of the American Society of Neuroimaging
    Article
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

5 authors at 3 institutions in 3 countries.

Klara MareckovaCampbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Canada.ORCID 0000-0002-9120-9939
Amy MilesCampbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Canada.ORCID 0000-0001-8179-249X
Lenka AndryskovaRECETOX, Faculty of Science, Masaryk University, Brno, Czech Republic.
Milan BrazdilBrain and Mind Research, Central European Institute of Technology, Masaryk University, Brno, Czech Republic.
Yuliya S NikolovaCampbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Canada.
Central European Institute of Technology · CZCentre for Addiction and Mental Health · CAMasaryk University · CZ

Funding

European Union: Marie Curie Intra-European Fellowship for Career Development FP7-IEF-2013) Ministry of Education, Youth and Sports of the Czech Republic: CEITEC 2020, LQ1601, LM201812, LM2015062, LM2018129. CAMH Foundation: Koerner New Scientist Award, Discovery Fund Postdoctoral Fellowship.
6 · The paper itself

Abstract

Maternal stress during pregnancy and shortly thereafter is associated with altered offspring brain development that may increase risk of mood and anxiety disorders. Cortical gyrification is established during the prenatal period and the first 2 years of life and is altered in psychiatric disorders. Here, we sought to characterize the effects of perinatal stress exposure on offspring gyrification patterns and mood dysregulation in young adulthood. Participants included 85 young adults (56.5% women; 23-24 years) from the European Longitudinal Study of Pregnancy and Childhood (ELSPAC) with perinatal stress data across four distinct timepoints and structural MRI data from young adulthood. Perinatal stress exposure was measured as maternal stress during first and second half of pregnancy, first 6 months, and 6-18 months after birth. Cortical gyrification and mood dysregulation were quantified using local gyrification index (LGI), computed with Freesurfer, and the Profile of Mood States questionnaire, respectively. Perinatal stress predicted cortical gyrification in young adulthood, and its timing influenced location, direction, and sex-specificity of effects. In particular, whereas early prenatal stress was associated with sex-dependent medium-to-large effects in large temporal, parietal, and occipital regions (f

Indexed as

Affective SymptomsCerebral CortexPrenatal Exposure Delayed EffectsAdultEmotional RegulationFemaleHumansInfantInfant, NewbornLongitudinal StudiesMagnetic Resonance ImagingMalePostpartum PeriodPregnancyStress, PsychologicalYoung Adultdysregulated moodgyrificationmagnetic resonance imagingperinatal stressprenatal birth cohortsexyoung adulthood

Identifiers

PMID33010202
PMCPMC7643354
OpenAlexW3091579496

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.