Evidence map›Paper›PMID 35304602›Full record

ArticleEuropean journal of human genetics : EJHG2022

Biallelic PAN2 variants in individuals with a syndromic neurodevelopmental disorder and multiple congenital anomalies.

Miriam S Reuter, Michael Zech, Maja Hempel, Janine Altmüller, Tracy Heung, Laura Pölsler, René Santer, Holger Thiele, Brett Trost, Christian Kubisch and 4 more

Open access · bronzeAbstract read
In one paragraph

Article in European journal of human genetics : EJHG, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

5 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
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  3. Review
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  5. No gene to predict the future?European journal of human genetics : EJHG · 2022
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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

14 authors at 8 institutions in 3 countries.

Miriam S Reuter *CGEn, The Hospital for Sick Children, Toronto, ON, Canada. miriam.reuter@sickkids.ca.ORCID http://orcid.org/0000-0001-8662-6685
Michael Zech *Institute of Neurogenomics, Helmholtz Zentrum München, Munich, Germany.
Maja Hempel *Institute of Human Genetics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Janine AltmüllerCologne Center for Genomics, University of Cologne and University Hospital Cologne, Cologne, Germany.
Tracy HeungClinical Genetics Research Program, Centre for Addiction and Mental Health, Toronto, ON, Canada.
Laura PölslerInstitute of Human Genetics, Medical University Innsbruck, Innsbruck, Austria.ORCID http://orcid.org/0000-0002-1796-2287
René SanterDepartment of Pediatrics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.ORCID http://orcid.org/0000-0002-3670-5657
Holger ThieleCologne Center for Genomics, University of Cologne and University Hospital Cologne, Cologne, Germany.
Brett TrostThe Centre for Applied Genomics, The Hospital for Sick Children, Toronto, ON, Canada.ORCID http://orcid.org/0000-0003-4863-7273
Christian KubischInstitute of Human Genetics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Stephen W SchererThe Centre for Applied Genomics, The Hospital for Sick Children, Toronto, ON, Canada.ORCID http://orcid.org/0000-0002-8326-1999
Sabine Rudnik-SchönebornInstitute of Human Genetics, Medical University Innsbruck, Innsbruck, Austria.
Anne S BassettClinical Genetics Research Program, Centre for Addiction and Mental Health, Toronto, ON, Canada.ORCID http://orcid.org/0000-0002-0681-7279
Davor LesselInstitute of Human Genetics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.ORCID http://orcid.org/0000-0003-4496-244X
Universität Hamburg · DEHospital for Sick Children · CAInnsbruck Medical University · ATUniversity of Cologne · DECentre for Addiction and Mental Health · CATUM Klinikum · DEUniversity Health Network · CAUniversity of Toronto · CA

Funding

CIHR
6 · The paper itself

Abstract

PAN2 encodes a subunit of a deadenylation complex with important functions in mRNA stability and post-transcriptional regulation of gene expression. A homozygous frameshift deletion in PAN2 was reported in a single affected individual with developmental delay and multiple congenital anomalies. Here, we describe five additional individuals from three unrelated families with homozygous predicted loss-of-function variants in PAN2. The affected individuals presented with significant overlap in their clinical features, including mild-moderate intellectual disability, hypotonia, sensorineural hearing loss, EEG abnormalities, congenital heart defects (tetralogy of Fallot, septal defects, dilated aortic root), urinary tract malformations, ophthalmological anomalies, short stature with other skeletal anomalies, and craniofacial features including flat occiput, ptosis, long philtrum, and short neck. Our data confirm that biallelic predicted loss-of-function variants in PAN2 cause a syndrome with multiple congenital anomalies, and suggest an important role of mRNA polyA tail length for proper organ formation.

Indexed as

Abnormalities, MultipleDwarfismIntellectual DisabilityNeurodevelopmental DisordersHumansMuscle HypotoniaPhenotypeRNA, MessengerRNA, Messenger

Identifiers

PMID35304602
PMCPMC9090724
OpenAlexW4220955508

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.