Evidence map›Paper›PMID 25074461›Full record

ArticleEuropean journal of human genetics : EJHG2015

Genomic aberrations of the CACNA2D1 gene in three patients with epilepsy and intellectual disability.

Sarah Vergult, Annelies Dheedene, Alfred Meurs, Fran Faes, Bertrand Isidor, Sandra Janssens, Agnès Gautier, Cédric Le Caignec, Björn Menten

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In one paragraph

Article in European journal of human genetics : EJHG, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 2 pooled it
2.7field-weighted citation impact, top 10% 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

47 citing papers in PubMed, 2 syntheses or guidelines pooled it, 97 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
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  6. Review
  7. Autism-Linked Mutations in αPharmaceuticals (Basel, Switzerland) · 2024
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  9. Article
  10. Article
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  12. Article
  13. Pathophysiological Roles of Auxiliary Calcium Channel αHandbook of experimental pharmacology · 2023
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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 at 2 institutions in 2 countries.

Sarah VergultCenter for Medical Genetics, Ghent University, Ghent University Hospital, Ghent, Belgium.
Annelies DheedeneCenter for Medical Genetics, Ghent University, Ghent University Hospital, Ghent, Belgium.
Alfred MeursLaboratory for Clinical and Experimental Neurophysiology, Neurobiology and Neuropsychology, Department of Neurology, Ghent University, Ghent University Hospital, Ghent, Belgium.
Fran FaesCentrum voor Ontwikkelingsstoornissen (COS), Ghent University Hospital, Ghent, Belgium.
Bertrand IsidorService de Génétique Médicale, Institut de Biologie, Nantes, France.
Sandra JanssensCenter for Medical Genetics, Ghent University, Ghent University Hospital, Ghent, Belgium.
Agnès GautierService de Pédiatrie, CHU, Nantes, France.
Cédric Le CaignecService de Génétique Médicale, Institut de Biologie, Nantes, France.
Björn MentenCenter for Medical Genetics, Ghent University, Ghent University Hospital, Ghent, Belgium.
Ghent University Hospital · BECentre Hospitalier Universitaire de Nantes · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Voltage-gated calcium channels have an important role in neurotransmission. Aberrations affecting genes encoding the alpha subunit of these channels have been associated with epilepsy and neuropsychiatric disorders such as autism or schizophrenia. Here we report three patients with a genomic aberration affecting the CACNA2D1 gene encoding the α2δ subunit of these voltage-gated calcium channels. All three patients present with epilepsy and intellectual disability pinpointing the CACNA2D1 gene as an interesting candidate gene for these clinical features. Besides these characteristics, patient 2 also presents with obesity with hyperinsulinism, which is very likely to be caused by deletion of the CD36 gene.

Indexed as

Chromosome AberrationsGenetic Association StudiesAdolescentCalcium ChannelsComparative Genomic HybridizationEpilepsyFemaleHumansInfantIn Situ Hybridization, FluorescenceIntellectual DisabilityCACNA2D1 protein, humanCalcium Channels

Identifiers

PMID25074461
PMCPMC4402620
OpenAlexW1996834270

What OpenQuestion holds

Textmetadata
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.