Evidence map›Paper›PMID 34828306›Full record

ReviewGenes2021

Somatic Mosaicism and Autism Spectrum Disorder.

Alissa M D'Gama

Open access · goldAbstract readReview
In one paragraph

Review in Genes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.9field-weighted citation impact, top 15% 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

14 citing papers in PubMed, 22 citations in OpenAlex.

  1. Review
  2. Molecular Screening Reveals De Novo Loss-of-FunctionInternational journal of molecular sciences · 2025
    Article
  3. Article
  4. DecodingJournal of clinical medicine · 2025
    Review
  5. Molecular diagnosis of 405 individuals with autism spectrum disorder.European journal of human genetics : EJHG · 2024
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Cytogenomic epileptology.Molecular cytogenetics · 2023
    Review
  12. Somatic mosaicism in the diseased brain.Molecular cytogenetics · 2022
    Review
  13. Article
  14. Article
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

1 author at 1 institution in 1 country.

Alissa M D'GamaDivision of Newborn Medicine, Department of Pediatrics, Boston Children's Hospital, Boston, MA 02115, USA.
Harvard University · US

Funding

Neonatal Research Training ProgramT32HD098061 · NICHD · BOSTON CHILDREN'S HOSPITAL · PI Stella Kourembanas, Martha C. Sola-Visner · 2019 to 2026
$4.0M
NICHD NIH HHS T32 HD098061
6 · The paper itself

Abstract

Autism spectrum disorder (ASD) is a genetically heterogenous neurodevelopmental disorder. In the early years of next-generation sequencing, de novo germline variants were shown to contribute to ASD risk. These germline mutations are present in all of the cells of an affected individual and can be detected in any tissue, including clinically accessible DNA sources such as blood or saliva. In recent years, studies have also implicated de novo somatic variants in ASD risk. These somatic mutations arise postzygotically and are present in only a subset of the cells of an affected individual. Depending on the developmental time and progenitor cell in which a somatic mutation occurs, it may be detectable in some tissues and not in others. Somatic mutations detectable at relatively low sequencing coverage in clinically accessible tissues are suggested to contribute to 3-5% of simplex ASD diagnoses, and "brain limited" somatic mutations have been identified in postmortem ASD brain tissue. Somatic mutations likely represent the genetic diagnosis in a proportion of otherwise unexplained individuals with ASD, and brain limited somatic mutations can be used as markers to discover risk genes, cell types, brain regions, and cellular pathways important for ASD pathogenesis and to potentially target for therapeutics.

Indexed as

MosaicismAutism Spectrum DisorderGenetic Predisposition to DiseaseGerm-Line MutationHigh-Throughput Nucleotide SequencingHumansMolecular Targeted Therapyautism spectrum disordergenetic diagnosismosaic variantnext-generation sequencingpostzygotic mutationsomatic mosaicism

Identifiers

PMID34828306
PMCPMC8619103
OpenAlexW3210068197

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.