Evidence map›Paper›PMID 31328717›Full record

ArticlePsychological medicine2020

Synaptic and brain-expressed gene sets relate to the shared genetic risk across five psychiatric disorders.

Anke R Hammerschlag, Christiaan A de Leeuw, Christel M Middeldorp, Tinca J C Polderman

Open access · hybridAbstract read
In one paragraph

Article in Psychological medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
5.7field-weighted citation impact, top 4% 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

18 citing papers in PubMed, 42 citations in OpenAlex.

  1. Article
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  4. Landscape of intrinsically disordered proteins in mental disorder diseases.Computational and structural biotechnology journal · 2024
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  10. Association ofFrontiers in neuroscience · 2022
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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

4 authors at 2 institutions in 2 countries.

Anke R HammerschlagDepartment of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.ORCID 0000-0003-4847-4814
Christiaan A de LeeuwDepartment of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.ORCID 0000-0003-1076-9828
Christel M MiddeldorpChild Health Research Centre, the University of Queensland, Brisbane, QLD, Australia.ORCID 0000-0002-6218-0428
Tinca J C PoldermanDepartment of Complex Trait Genetics, Center for Neurogenomics and Cognitive Research, Amsterdam Neuroscience, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.ORCID 0000-0001-5564-301X
Amsterdam Neuroscience · NLThe University of Queensland · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMounting evidence shows genetic overlap between multiple psychiatric disorders. However, the biological underpinnings of shared risk for psychiatric disorders are not yet fully uncovered. The identification of underlying biological mechanisms is crucial for the progress in the treatment of these disorders.

methodsWe applied gene-set analysis including 7372 gene sets, and 53 tissue-type specific gene-expression profiles to identify sets of genes that are involved in the etiology of multiple psychiatric disorders. We included genome-wide meta-association data of the five psychiatric disorders schizophrenia, bipolar disorder, major depressive disorder, autism spectrum disorder, and attention-deficit/hyperactivity disorder. The total dataset contained 159 219 cases and 262 481 controls.

resultsWe identified 19 gene sets that were significantly associated with the five psychiatric disorders combined, of which we excluded five sets because their associations were likely driven by schizophrenia only. Conditional analyses showed independent effects of several gene sets that in particular relate to the synapse. In addition, we found independent effects of gene expression levels in the cerebellum and frontal cortex.

conclusionsWe obtained novel evidence for shared biological mechanisms that act across psychiatric disorders and we showed that several gene sets that have been related to individual disorders play a role in a broader range of psychiatric disorders.

Indexed as

AllelesGenes, OverlappingGenetic HeterogeneityGenetic TestingAttention Deficit Disorder with HyperactivityAutism Spectrum DisorderBipolar DisorderCase-Control StudiesGenetic Predisposition to DiseaseGenome-Wide Association StudyHumansMajor Depressive DisorderMental DisordersPolymorphism, Single NucleotideRegression AnalysisRisk FactorsAttention-deficit/hyperactivity disorderbiological pathwaysbipolar disordercomorbiditygene-set analysismajor depressive disorderschizophrenia

Identifiers

PMID31328717
PMCPMC7408577
OpenAlexW2963374797

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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.