Evidence map›Paper›PMID 27602517›Full record

ArticleNature2016

CHD8 haploinsufficiency results in autistic-like phenotypes in mice.

Yuta Katayama, Masaaki Nishiyama, Hirotaka Shoji, Yasuyuki Ohkawa, Atsuki Kawamura, Tetsuya Sato, Mikita Suyama, Toru Takumi, Tsuyoshi Miyakawa, Keiichi I Nakayama

Abstract read
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In one paragraph

Article in Nature, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 207 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
207citing papers in PubMed, 1 pooled it
15.8field-weighted citation impact, top 1% 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

207 citing papers in PubMed, 1 synthesis or guideline pooled it, 346 citations in OpenAlex.

  1. Decreased Brain pH as a Shared Endophenotype of Psychiatric Disorders.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2018
    Pooled it
  2. Article
  3. International journal of molecular sciences · 2026
    Review
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  5. Review
  6. Molecular Acrobats: How CHD Remodelers Shape the Genetic Playground to License Cell Identity.BioEssays : news and reviews in molecular, cellular and developmental biology · 2026
    Review
  7. Article
  8. Male-Biased Social Deficits in Chd8Neuroscience bulletin · 2026
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. bioRxiv : the preprint server for biology · 2026
    Article
  15. Article
  16. Understanding the Brain as a Mentalizing Machine with a Symbol Grounding Function.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2026
    Review
  17. Article
  18. Article
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  20. Article

147 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors at 3 institutions in 1 country.

Yuta KatayamaDepartment of Molecular and Cellular Biology, Medical Institute of Bioregulation, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, Fukuoka 812-8582, Japan.
Masaaki NishiyamaDepartment of Molecular and Cellular Biology, Medical Institute of Bioregulation, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, Fukuoka 812-8582, Japan.
Hirotaka ShojiDivision of Systems Medical Science, Institute for Comprehensive Medical Science, Fujita Health University, Toyoake, Aichi 470-1192, Japan.
Yasuyuki OhkawaDivision of Transcriptomics, Medical Institute of Bioregulation, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, Fukuoka 812-8582, Japan.
Atsuki KawamuraDepartment of Molecular and Cellular Biology, Medical Institute of Bioregulation, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, Fukuoka 812-8582, Japan.
Tetsuya SatoDivision of Bioinformatics, Medical Institute of Bioregulation, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, Fukuoka 812-8582, Japan.
Mikita SuyamaDivision of Bioinformatics, Medical Institute of Bioregulation, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, Fukuoka 812-8582, Japan.
Toru TakumiRIKEN Brain Science Institute, Wako, Saitama 351-0198, Japan.
Tsuyoshi MiyakawaDivision of Systems Medical Science, Institute for Comprehensive Medical Science, Fujita Health University, Toyoake, Aichi 470-1192, Japan.
Keiichi I NakayamaDepartment of Molecular and Cellular Biology, Medical Institute of Bioregulation, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, Fukuoka 812-8582, Japan.
Kyushu University · JPFujita Health University · JPRIKEN Center for Brain Science · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Autism spectrum disorder (ASD) comprises a range of neurodevelopmental disorders characterized by deficits in social interaction and communication as well as by restricted and repetitive behaviours. ASD has a strong genetic component with high heritability. Exome sequencing analysis has recently identified many de novo mutations in a variety of genes in individuals with ASD, with CHD8, a gene encoding a chromatin remodeller, being most frequently affected. Whether CHD8 mutations are causative for ASD and how they might establish ASD traits have remained unknown. Here we show that mice heterozygous for Chd8 mutations manifest ASD-like behavioural characteristics including increased anxiety, repetitive behaviour, and altered social behaviour. CHD8 haploinsufficiency did not result in prominent changes in the expression of a few specific genes but instead gave rise to small but global changes in gene expression in the mouse brain, reminiscent of those in the brains of patients with ASD. Gene set enrichment analysis revealed that neurodevelopment was delayed in the mutant mouse embryos. Furthermore, reduced expression of CHD8 was associated with abnormal activation of RE-1 silencing transcription factor (REST), which suppresses the transcription of many neuronal genes. REST activation was also observed in the brains of humans with ASD, and CHD8 was found to interact physically with REST in the mouse brain. Our results are thus consistent with the notion that CHD8 haploinsufficiency is a highly penetrant risk factor for ASD, with disease pathogenesis probably resulting from a delay in neurodevelopment.

Indexed as

AnimalsAnxietyAutism Spectrum DisorderBrainDevelopmental DisabilitiesDisease Models, AnimalDNA-Binding ProteinsDown-RegulationGenetic Predisposition to DiseaseHaploinsufficiencyHeterozygoteMaleMegalencephalyMiceMice, KnockoutMutationDNA-Binding Proteinsduplin protein, mouseRE1-Silencing Transcription FactorRepressor Proteins

Identifiers

PMID27602517
OpenAlexW2508602832

What OpenQuestion holds

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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.