Evidence map›Paper›PMID 35121750›Full record

ArticleNature communications2022

Population-level deficit of homozygosity unveils CPSF3 as an intellectual disability syndrome gene.

Gudny A Arnadottir, Asmundur Oddsson, Brynjar O Jensson, Svanborg Gisladottir, Mariella T Simon, Asgeir O Arnthorsson, Hildigunnur Katrinardottir, Run Fridriksdottir, Erna V Ivarsdottir, Adalbjorg Jonasdottir and 23 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.9field-weighted citation impact, top 14% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Biology · 2025
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  5. High Incidence ofBalkan medical journal · 2024
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  6. Article
  7. Review
  8. 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

33 authors at 5 institutions in 2 countries.

Gudny A ArnadottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID http://orcid.org/0000-0001-6571-423X
Asmundur OddssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID http://orcid.org/0000-0002-4606-5163
Brynjar O JenssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Svanborg GisladottirDepartment of Genetics and Molecular Medicine, The National University Hospital of Iceland, Reykjavik, Iceland.ORCID http://orcid.org/0000-0001-6374-1197
Mariella T SimonDivision of Metabolic Disorders, Children's Hospital of Orange County, Orange, CA, USA.ORCID http://orcid.org/0000-0002-8200-3277
Asgeir O ArnthorssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Hildigunnur KatrinardottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Run FridriksdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Erna V IvarsdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID http://orcid.org/0000-0002-2069-0681
Adalbjorg JonasdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Aslaug JonasdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Rebekah BarrickDivision of Metabolic Disorders, Children's Hospital of Orange County, Orange, CA, USA.
Jona SaemundsdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Louise le RouxdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID http://orcid.org/0000-0002-9491-9653
Gudjon R OskarssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Jurate AsmundssonDepartment of Pathology, The National University Hospital of Iceland, Reykjavik, Iceland.
Thora SteffensenDepartment of Pathology, The National University Hospital of Iceland, Reykjavik, Iceland.
Kjartan R GudmundssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Petur LudvigssonChildren's Hospital Iceland, The National University Hospital of Iceland, Reykjavik, Iceland.
Jon J JonssonFaculty of Medicine, University of Iceland, Reykjavik, Iceland.
Gisli MassondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Ingileif JonsdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID http://orcid.org/0000-0001-8339-150X
Hilma HolmdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID http://orcid.org/0000-0002-9517-6636
Jon G JonassonFaculty of Medicine, University of Iceland, Reykjavik, Iceland.
Olafur Th MagnussondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Olafur ThorarensenChildren's Hospital Iceland, The National University Hospital of Iceland, Reykjavik, Iceland.
Jose AbdenurDivision of Metabolic Disorders, Children's Hospital of Orange County, Orange, CA, USA.
Gudmundur L NorddahldeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Daniel F GudbjartssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.ORCID http://orcid.org/0000-0002-5222-9857
Hans T BjornssonFaculty of Medicine, University of Iceland, Reykjavik, Iceland.
Unnur ThorsteinsdottirdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland.
Patrick SulemdeCODE Genetics/Amgen, Inc., Reykjavik, Iceland. patrick.sulem@decode.is.ORCID http://orcid.org/0000-0001-7123-6123
Kari StefanssondeCODE Genetics/Amgen, Inc., Reykjavik, Iceland. kari.stefansson@decode.is.ORCID http://orcid.org/0000-0003-1676-864X
deCODE Genetics (Iceland) · ISNational University Hospital of Iceland · ISChildren's Hospital of Orange County · USUniversity of Iceland · ISJohns Hopkins University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Predicting the pathogenicity of biallelic missense variants can be challenging. Here, we use a deficit of observed homozygous carriers of missense variants, versus an expected number in a set of 153,054 chip-genotyped Icelanders, to identify potentially pathogenic genotypes. We follow three missense variants with a complete deficit of homozygosity and find that their pathogenic effect in homozygous state ranges from severe childhood disease to early embryonic lethality. One of these variants is in CPSF3, a gene not previously linked to disease. From a set of clinically sequenced Icelanders, and by sequencing archival samples targeted through the Icelandic genealogy, we find four homozygous carriers. Additionally, we find two homozygous carriers of Mexican descent of another missense variant in CPSF3. All six homozygous carriers of missense variants in CPSF3 show severe intellectual disability, seizures, microcephaly, and abnormal muscle tone. Here, we show how the absence of certain homozygous genotypes from a large population set can elucidate causes of previously unexplained recessive diseases and early miscarriage.

Indexed as

HomozygoteMutation, MissenseAdolescentAllelesChildChild, PreschoolCleavage And Polyadenylation Specificity FactorFemaleGene FrequencyGenetic Predisposition to DiseaseGenetics, PopulationGenotypeHumansIcelandInfantIntellectual DisabilityCleavage And Polyadenylation Specificity FactorCPSF3 protein, human

Identifiers

PMID35121750
PMCPMC8817032
OpenAlexW4210419739

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.