Evidence map›Paper›PMID 20358601›Full record

ArticleAmerican journal of medical genetics. Part A2010

A maternally inherited chromosome 18q22.1 deletion in a male with late-presenting diaphragmatic hernia and microphthalmia-evaluation of DSEL as a candidate gene for the diaphragmatic defect.

Hatem Zayed, Ryan Chao, Ali Moshrefi, Nelson Lopezjimenez, Allen Delaney, Justin Chen, Gary M Shaw, Anne M Slavotinek

Open access · greenAbstract read
In one paragraph

Article in American journal of medical genetics. Part A, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
1.1field-weighted citation impact, top 26% 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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 51 citations in OpenAlex.

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  20. Quantitative genomics of 30 complex phenotypes in Wagyu x Angus F₁ progeny.International journal of biological sciences · 2012
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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

8 authors at 2 institutions in 1 country.

Hatem ZayedDepartment of Pediatrics, Division of Genetics, University of California, San Francisco, California 94143-0748, USA.
Ryan Chao
Ali Moshrefi
Nelson Lopezjimenez
Allen Delaney
Justin Chen
Gary M Shaw
Anne M Slavotinek
University of California, San Francisco · USStanford University · US

Funding

UCSF CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTEUL1RR024131 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JOHNSTON, S. CLAIBORNE · 2006 to 2011
$111.2M
POSTDOCTORAL TRAINING IN MEDICAL GENETICST32GM007085 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SLAVOTINEK, ANNE M. · 1985 to 2013
$1.9M
Molecular Genetic Analysis of Congenital Diaphragmatic HerniaK08HD053476 · NICHD · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SLAVOTINEK, ANNE M. · 2007 to 2011
$625k
Genetic analysis of congenital diaphragmatic herniaR03HD049411 · NICHD · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI SLAVOTINEK, ANNE M. · 2005 to 2006
$150k
NCRR NIH HHS UL1 RR024131NICHD NIH HHS K08 HD053476NICHD NIH HHS K08HD053476-01A1NICHD NIH HHS R03 HD049411NIGMS NIH HHS 5T32GM007085-30NIGMS NIH HHS T32 GM007085PHS HHS 5R03 HDO49411-02
6 · The paper itself

Abstract

Using an Affymetrix GeneChip(R) Human Mapping 100K Set to study a patient with a late-presenting, right-sided diaphragmatic hernia and microphthalmia, we found a maternally inherited deletion that was 2.7 Mb in size at chromosome 18q22.1. Mapping of this deletion using fluorescence in situ hybridization revealed three deleted genes-CDH19, DSEL, and TXNDC10, and one gene that contained the deletion breakpoint, CCDC102B. We selected DSEL for further study in 125 patients with diaphragmatic hernias, as it is involved in the synthesis of decorin, a protein that is required for normal collagen formation and that is upregulated during myogenesis. We found p.Met14Ile in an unrelated patient with a late-presenting, anterior diaphragmatic hernia. In the murine diaphragm, Dsel was only weakly expressed at the time of diaphragm closure and its expression in C2C12 myoblast cells did not change significantly during myoblast differentiation, thus reducing the likelihood that the gene is involved in myogenesis of the diaphragm. Although it is possible that the 18q22.1 deletion and haploinsufficiency for DSEL contributed to the diaphragmatic defect in the patient, a definite role for DSEL and decorin in the formation of the collagen-containing, central tendon of the diaphragm has not yet been established.

Indexed as

Chromosome DeletionAge of OnsetAmino Acid SubstitutionAnimalsBase PairingBase SequenceCell DifferentiationChromosomes, Human, Pair 18DiaphragmDNA-Binding ProteinsDNA Mutational AnalysisEmbryo, MammalianGene Expression Regulation, DevelopmentalHernia, DiaphragmaticHumansInfantDNA-Binding Proteins

Identifiers

PMID20358601
PMCPMC2922899
OpenAlexW2028127902

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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.