Evidence map›Paper›PMID 24801482›Full record

ArticlePloS one2014

A genome wide association study of mathematical ability reveals an association at chromosome 3q29, a locus associated with autism and learning difficulties: a preliminary study.

Simon Baron-Cohen, Laura Murphy, Bhismadev Chakrabarti, Ian Craig, Uma Mallya, Silvia Lakatošová, Karola Rehnstrom, Leena Peltonen, Sally Wheelwright, Carrie Allison and 2 more

Abstract read
In one paragraph

Article in PloS one, 2014. 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
–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

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

  1. Pooled it
  2. Review
  3. Article
  4. The Geneticization of Education and Its Bioethical Implications.Cambridge quarterly of healthcare ethics : CQ : the international journal of healthcare ethics committees · 2024
    Article
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  6. Article
  7. Review
  8. Article
  9. Article
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  11. Article
  12. Developmental dyscalculia.European journal of pediatrics · 2015
    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

12 authors.

Simon Baron-CohenAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridgeshire, United Kingdom; CLASS Clinic, Cambridgeshire and Peterborough NHS Foundation Trust (CPFT), Cambridgeshire, United Kingdom.
Laura MurphyAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridgeshire, United Kingdom.
Bhismadev ChakrabartiAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridgeshire, United Kingdom; School of Psychology and Clinical Language Sciences, Centre for Integrative Neuroscience and Neurodynamics, University of Reading, Reading, United Kingdom.
Ian CraigMRC Centre for Social, Genetic and Developmental Psychiatry, King's College London, Institute of Psychiatry, London, United Kingdom.
Uma MallyaAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridgeshire, United Kingdom.
Silvia LakatošováAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridgeshire, United Kingdom.
Karola RehnstromThe Wellcome Trust Sanger Institute, Hinxton, Cambridgeshire, United Kingdom.
Leena PeltonenThe Wellcome Trust Sanger Institute, Hinxton, Cambridgeshire, United Kingdom.
Sally WheelwrightAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridgeshire, United Kingdom.
Carrie AllisonAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridgeshire, United Kingdom.
Simon E FisherMax Planck Institute for Psycholinguistics, 6500 AH Nijmegen, The Netherlands; Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen, Nijmegen, The Netherlands.
Varun WarrierAutism Research Centre, Department of Psychiatry, University of Cambridge, Cambridgeshire, United Kingdom.

Funding

Medical Research Council G0600977
6 · The paper itself

Abstract

Mathematical ability is heritable, but few studies have directly investigated its molecular genetic basis. Here we aimed to identify specific genetic contributions to variation in mathematical ability. We carried out a genome wide association scan using pooled DNA in two groups of U.K. samples, based on end of secondary/high school national academic exam achievement: high (n = 419) versus low (n = 183) mathematical ability while controlling for their verbal ability. Significant differences in allele frequencies between these groups were searched for in 906,600 SNPs using the Affymetrix GeneChip Human Mapping version 6.0 array. After meeting a threshold of p<1.5×10(-5), 12 SNPs from the pooled association analysis were individually genotyped in 542 of the participants and analyzed to validate the initial associations (lowest p-value 1.14 ×10(-6)). In this analysis, one of the SNPs (rs789859) showed significant association after Bonferroni correction, and four (rs10873824, rs4144887, rs12130910 rs2809115) were nominally significant (lowest p-value 3.278 × 10(-4)). Three of the SNPs of interest are located within, or near to, known genes (FAM43A, SFT2D1, C14orf64). The SNP that showed the strongest association, rs789859, is located in a region on chromosome 3q29 that has been previously linked to learning difficulties and autism. rs789859 lies 1.3 kbp downstream of LSG1, and 700 bp upstream of FAM43A, mapping within the potential promoter/regulatory region of the latter. To our knowledge, this is only the second study to investigate the association of genetic variants with mathematical ability, and it highlights a number of interesting markers for future study.

Indexed as

AdolescentAutistic DisorderChromosome MappingChromosomes, Human, Pair 3FemaleGene FrequencyGenome, HumanGenome-Wide Association StudyGenotypeHumansLearning DisabilitiesMaleMathematicsPolymorphism, Single NucleotideQuantitative Trait Loci

Identifiers

PMID24801482
PMCPMC4011843

What OpenQuestion holds

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LicenceCC BY
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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.