Evidence map›Paper›PMID 26039597›Full record

ArticlePloS one2015

Mutation burden of rare variants in schizophrenia candidate genes.

Simon L Girard, Patrick A Dion, Cynthia V Bourassa, Steve Geoffroy, Pamela Lachance-Touchette, Amina Barhdadi, Mathieu Langlois, Ridha Joober, Marie-Odile Krebs, Marie-Pierre Dubé and 1 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
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  3. Review
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  7. Identification ofFrontiers in pharmacology · 2021
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  12. Genomics of Immune Diseases and New Therapies.Annual review of immunology · 2016
    Review
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

11 authors at 5 institutions in 2 countries.

Simon L GirardMcGill University and Genome Quebec Innovation Center, McGill University, Montréal, Canada; Montreal Neurological Institute and Hospital, Department of Neurology and Neurosurgery, McGill University, Montréal, Canada.
Patrick A DionMontreal Neurological Institute and Hospital, Department of Neurology and Neurosurgery, McGill University, Montréal, Canada; Université de Montréal, Faculty of Medicine, Montréal, Canada; Département de pathologie et biologie cellulaire, Université de Montréal, Montreal, Canada.
Cynthia V BourassaMontreal Neurological Institute and Hospital, Department of Neurology and Neurosurgery, McGill University, Montréal, Canada.
Steve GeoffroyCentre de Pharmacogénomique Beaulieu-Saucier, Institut de Cardiologie de Montréal, Montreal, Canada.
Pamela Lachance-TouchetteUniversité de Montréal, Faculty of Medicine, Montréal, Canada.
Amina BarhdadiCentre de Pharmacogénomique Beaulieu-Saucier, Institut de Cardiologie de Montréal, Montreal, Canada.
Mathieu LangloisCentre de Pharmacogénomique Beaulieu-Saucier, Institut de Cardiologie de Montréal, Montreal, Canada.
Ridha JooberDouglas Mental Health University Institute, Department of Psychiatry, McGill University, Montréal, Canada.
Marie-Odile KrebsUniversité Paris Descartes, Faculté de Médecine Paris Descartes, Paris, France; INSERM U894, Laboratoire de Physiopathologie des Maladies Psychiatriques, Paris, France; Service Hospitalo Universitaire, Centre Hospitalier Sainte-Anne, 7 rue Cabanis, 75014 Paris, France.
Marie-Pierre DubéCentre de Pharmacogénomique Beaulieu-Saucier, Institut de Cardiologie de Montréal, Montreal, Canada; Université de Montréal, Faculty of Medicine, Montréal, Canada.
Guy A RouleauMontreal Neurological Institute and Hospital, Department of Neurology and Neurosurgery, McGill University, Montréal, Canada.
Montreal Heart Institute · CAMcGill University · CAMontreal Neurological Institute and Hospital · CAUniversité de Montréal · CAPhysiopathologie et Epidémiologie des Maladies Respiratoires · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSchizophrenia (SCZ) is a very heterogeneous disease that affects approximately 1% of the general population. Recently, the genetic complexity thought to underlie this condition was further supported by three independent studies that identified an increased number of damaging de novo mutations DNM in different SCZ probands. While these three reports support the implication of DNM in the pathogenesis of SCZ, the absence of overlap in the genes identified suggests that the number of genes involved in SCZ is likely to be very large; a notion that has been supported by the moderate success of Genome-Wide Association Studies (GWAS).

methodsTo further examine the genetic heterogeneity of this disease, we resequenced 62 genes that were found to have a DNM in SCZ patients, and 40 genes that encode for proteins known to interact with the products of the genes with DNM, in a cohort of 235 SCZ cases and 233 controls.

resultsWe found an enrichment of private nonsense mutations amongst schizophrenia patients. Using a kernel association method, we were able to assess for association for different sets. Although our power of detection was limited, we observed an increased mutation burden in the genes that have DNM.

Indexed as

Genetic Predisposition to DiseasePolymorphism, Single NucleotideAdultAlgorithmsCase-Control StudiesE1A-Associated p300 ProteinFemaleGene ExpressionGenetic HeterogeneityGenome-Wide Association StudyHigh-Throughput Nucleotide SequencingHumansMaleMiddle AgedMitogen-Activated Protein Kinase 14Mutation RateE1A-Associated p300 ProteinEP300 protein, humanMitogen-Activated Protein Kinase 14Nerve Tissue ProteinsSHANK3 protein, human

Identifiers

PMID26039597
PMCPMC4454531
OpenAlexW1541848223

What OpenQuestion holds

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Registered trials

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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.