Evidence map›Paper›PMID 36695166›Full record

ArticleMolecular genetics & genomic medicine2023

Two sisters with cardiac-urogenital syndrome secondary to pathogenic splicing variant in the MYRF gene with unaffected parents: A case of gonadal mosaicism?

Katerina Slaba, Marta Jezova, Petra Pokorna, Hana Palova, Jana Tuckova, Jan Papez, Dagmar Prochazkova, Petr Jabandziev, Ondrej Slaby

Open access · goldAbstract readCase Reports
In one paragraph

Article in Molecular genetics & genomic medicine, 2023. 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
1.4field-weighted citation impact, top 20% 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, 9 citations in OpenAlex.

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  2. Functional analysis ofFrontiers in genetics · 2025
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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

9 authors at 2 institutions in 1 country.

Katerina SlabaDepartment of Pediatrics, University Hospital Brno, Faculty of Medicine, Masaryk University, Brno, Czech Republic.
Marta JezovaDepartment of Pathology, University Hospital Brno, Faculty of Medicine, Masaryk University, Brno, Czech Republic.
Petra PokornaCentral European Institute of Technology, Masaryk University, Brno, Czech Republic.
Hana PalovaCentral European Institute of Technology, Masaryk University, Brno, Czech Republic.
Jana TuckovaDepartment of Pediatrics, University Hospital Brno, Faculty of Medicine, Masaryk University, Brno, Czech Republic.
Jan PapezDepartment of Pediatrics, University Hospital Brno, Faculty of Medicine, Masaryk University, Brno, Czech Republic.
Dagmar ProchazkovaDepartment of Pediatrics, University Hospital Brno, Faculty of Medicine, Masaryk University, Brno, Czech Republic.
Petr JabandzievDepartment of Pediatrics, University Hospital Brno, Faculty of Medicine, Masaryk University, Brno, Czech Republic.
Ondrej SlabyCentral European Institute of Technology, Masaryk University, Brno, Czech Republic.ORCID 0000-0002-8450-0584
Masaryk University · CZCentral European Institute of Technology · CZ

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCardiac-urogenital syndrome [MIM # 618280] is a newly described very rare syndrome associated with pathogenic variants in the myelin regulatory factor (MYRF) gene that leads to loss of protein function. MYRF is a transcription factor previously associated only with the control of myelin-related gene expression. However, it is also highly expressed in other tissues and associated with various organ anomalies. The clinical picture is primarily dominated by complex congenital cardiac developmental defects, pulmonary hypoplasia, congenital diaphragmatic hernia, and urogenital malformations. CASE PRESENTATION: We present case reports of two siblings of unrelated parents in whom whole-exome sequencing was indicated due to familial occurrence of extensive developmental defects. A new, previously undescribed splicing pathogenic variant c.1388+2T>G in the MYRF gene has been identified in both patients. Both parents are unaffected, tested negative, and have another healthy daughter. The identical de novo event in siblings suggests gonadal mosaicism, which can mimic recessive inheritance.

conclusionsTo our knowledge, this is the first published case of familial cardiac-urogenital syndrome indicating gonadal mosaicism.

Indexed as

MosaicismSiblingsExome SequencingFemaleHumansMembrane ProteinsSyndromeTranscription FactorsMembrane ProteinsMyrf protein, humanTranscription Factorscardiac-urogenital syndromefamiliar occurrenceMYRF geneScimitar syndromewhole-exome sequencing

Identifiers

PMID36695166
PMCPMC10178803
OpenAlexW4318026094

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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.