Evidence map›Paper›PMID 22541558›Full record

ArticleAmerican journal of human genetics2012

Haploinsufficiency of SF3B4, a component of the pre-mRNA spliceosomal complex, causes Nager syndrome.

Francois P Bernier, Oana Caluseriu, Sarah Ng, Jeremy Schwartzentruber, Kati J Buckingham, A Micheil Innes, Ethylin Wang Jabs, Jeffrey W Innis, Jane L Schuette, Jerome L Gorski and 14 more

Open access · bronzeAbstract read
In one paragraph

Article in American journal of human genetics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 106 papers.

0numbers the graph read from it
0cells of the map it votes in
106citing papers in PubMed
9.3field-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

106 citing papers in PubMed, 225 citations in OpenAlex.

  1. Review
  2. Article
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  5. Article
  6. Review
  7. Article
  8. Article
  9. Splicing Defects and Cell Death CauseJournal of dental research · 2025
    Article
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  12. Article
  13. Review
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46 more citing papers are in PubMed but not listed here.

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

24 authors at 11 institutions in 3 countries.

Francois P BernierDepartment of Medical Genetics, University of Calgary, Calgary, Alberta, Canada. francois.bernier@albertahealthservices.ca
Oana Caluseriu
Sarah Ng
Jeremy Schwartzentruber
Kati J Buckingham
A Micheil Innes
Ethylin Wang Jabs
Jeffrey W Innis
Jane L Schuette
Jerome L Gorski
Peter H Byers
Gregor Andelfinger
Victoria Siu
Julie Lauzon
Bridget A Fernandez
Margaret McMillin
Richard H Scott
Hilary Racher
FORGE Canada Consortium
Jacek Majewski
Deborah A Nickerson
Jay Shendure
Michael J Bamshad
Jillian S Parboosingh
University of Washington · USUniversity of Calgary · CAUniversity of Michigan · USGreat Ormond Street Hospital · GBIcahn School of Medicine at Mount Sinai · USMcGill University · CAMcGill University and Génome Québec Innovation Centre · CAMemorial University of Newfoundland · CAUniversité de Montréal · CAUniversity of Missouri · USWestern University · CA

Funding

UW Center for Mendelian GenomicsU54HG006493 · NHGRI · UNIVERSITY OF WASHINGTON · PI BAMSHAD, MICHAEL JOSEPH, NICKERSON, DEBORAH A · 2012 to 2015
$20.0M
UW Center for Mendelian GenomicsUM1HG006493 · NHGRI · UNIVERSITY OF WASHINGTON · PI BAMSHAD, MICHAEL JOSEPH, LEAL, SUZANNE M · 2016 to 2020
$15.3M
Genetic and Molecular Basis of Congenital ContracturesR01HD048895 · NICHD · UNIVERSITY OF WASHINGTON · PI BAMSHAD, MICHAEL JOSEPH · 2005 to 2016
$4.3M
Next Generation Mendelian GeneticsRC2HG005608 · NHGRI · UNIVERSITY OF WASHINGTON · PI BAMSHAD, MICHAEL JOSEPH, NICKERSON, DEBORAH A · 2009 to 2010
$3.9M
Ethical and Social Issues in the Study of Genetics of Complex TraitsR00HG004316 · NHGRI · SEATTLE CHILDREN'S HOSPITAL · PI TABOR, HOLLY K · 2008 to 2010
$722k
Ethical and Social Issues in the Study of Genetics of Complex TraitsK99HG004316 · NHGRI · STANFORD UNIVERSITY · PI TABOR, HOLLY K · 2007 to 2007
$85k
CIHRNHGRI NIH HHS 1RC2HG005608NHGRI NIH HHS 1U54HG006493NHGRI NIH HHS 5R01HG004316NHGRI NIH HHS K99 HG004316NHGRI NIH HHS R00 HG004316NHGRI NIH HHS RC2 HG005608NHGRI NIH HHS U54 HG006493NHGRI NIH HHS UM1 HG006493NICHD NIH HHS 1R01HD048895NICHD NIH HHS R01 HD048895
6 · The paper itself

Abstract

Nager syndrome, first described more than 60 years ago, is the archetype of a class of disorders called the acrofacial dysostoses, which are characterized by craniofacial and limb malformations. Despite intensive efforts, no gene for Nager syndrome has yet been identified. In an international collaboration, FORGE Canada and the National Institutes of Health Centers for Mendelian Genomics used exome sequencing as a discovery tool and found that mutations in SF3B4, a component of the U2 pre-mRNA spliceosomal complex, cause Nager syndrome. After Sanger sequencing of SF3B4 in a validation cohort, 20 of 35 (57%) families affected by Nager syndrome had 1 of 18 different mutations, nearly all of which were frameshifts. These results suggest that most cases of Nager syndrome are caused by haploinsufficiency of SF3B4. Our findings add Nager syndrome to a growing list of disorders caused by mutations in genes that encode major components of the spliceosome and also highlight the synergistic potential of international collaboration when exome sequencing is applied in the search for genes responsible for rare Mendelian phenotypes.

Indexed as

AdultChildChild, PreschoolCohort StudiesExomeFemaleHaploinsufficiencyHumansLimb Deformities, CongenitalMaleMandibulofacial DysostosisMutationReproducibility of ResultsRNA-Binding ProteinsRNA PrecursorsRNA Splicing FactorsRNA-Binding ProteinsRNA PrecursorsRNA Splicing FactorsSF3B4 protein, human

Identifiers

PMID22541558
PMCPMC3376638
OpenAlexW2053695981

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.