Evidence map›Paper›PMID 32719099›Full record

ArticleJournal of medical genetics2021

Biallelic variants in

Reza Maroofian, Jiří Sedmík, Neda Mazaheri, Marcello Scala, Maha S Zaki, Liam P Keegan, Reza Azizimalamiri, Mahmoud Issa, Gholamreza Shariati, Alireza Sedaghat and 5 more

Open access · hybridAbstract readCase Reports
In one paragraph

Article in Journal of medical genetics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

18 citing papers in PubMed, 30 citations in OpenAlex.

  1. Review
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  7. Review
  8. Emerging clinical applications of ADAR based RNA editing.Stem cells translational medicine · 2025
    Review
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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

15 authors at 6 institutions in 6 countries.

Reza Maroofian *Department of Neuromuscular Disorders, UCL Queen Square Institute of Neurology, London, WC1N 3BG, UK.
Jiří Sedmík *CEITEC, Masaryk University, Kamenice 735/5, A35, Brno 62500, Czech Republic.
Neda MazaheriDepartment of Genetics, Faculty of Science, Shahid Chamran University of Ahvaz, Ahvaz, Iran.
Marcello ScalaDepartment of Neuromuscular Disorders, UCL Queen Square Institute of Neurology, London, WC1N 3BG, UK.ORCID 0000-0003-2194-7239
Maha S ZakiClinical Genetics Department, Human Genetics and Genome Research Division, National Research Centre, Cairo, Egypt.
Liam P KeeganCEITEC, Masaryk University, Kamenice 735/5, A35, Brno 62500, Czech Republic.
Reza AzizimalamiriDepartment of Paediatric Neurology, Golestan, Medical, Educational, and Research Center, Ahvaz Jundishapur University of Medical Sciences, Behbahan, Iran.
Mahmoud IssaClinical Genetics Department, Human Genetics and Genome Research Division, National Research Centre, Cairo, Egypt.ORCID 0000-0002-3899-2821
Gholamreza ShariatiDepartment of Medical Genetics, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Behbahan, Iran.
Alireza SedaghatHealth Research Institute, Diabetes Research Center, Ahvaz Jundishapur University of medical Sciences, Ahvaz, Iran.
Christian BeetzCENTOGENE AG, Rostock, Germany.ORCID 0000-0001-7061-2895
Peter BauerCENTOGENE AG, Rostock, Germany.
Hamid GalehdariDepartment of Genetics, Faculty of Science, Shahid Chamran University of Ahvaz, Ahvaz, Iran.
Mary A O'ConnellCEITEC, Masaryk University, Kamenice 735/5, A35, Brno 62500, Czech Republic h.houlden@ucl.ac.uk mary.oconnell@ceitec.muni.cz.
Henry HouldenDepartment of Neuromuscular Disorders, UCL Queen Square Institute of Neurology, London, WC1N 3BG, UK h.houlden@ucl.ac.uk mary.oconnell@ceitec.muni.cz.
Ahvaz Jundishapur University of Medical Sciences · IRMasaryk University · CZNational Hospital for Neurology and Neurosurgery · GBCentogene (Germany) · DENational Research Centre · EGShahid Chamran University of Ahvaz · IR

Funding

Medical Research Council MR/S005021/1Medical Research Council MR/S01165X/1Wellcome TrustWellcome Trust WT093205MAWellcome Trust WT104033AIA
6 · The paper itself

Abstract

backgroundAdenosine-to-inosine RNA editing is a co-transcriptional/post-transcriptional modification of double-stranded RNA, catalysed by one of two active adenosine deaminases acting on RNA (ADARs), ADAR1 and ADAR2.

methodsWe studied three children from two consanguineous families with severe developmental and epileptic encephalopathy (DEE) through detailed physical and instrumental examinations. Exome sequencing (ES) was used to identify

resultsAll patients showed global developmental delay, intractable early infantile-onset seizures, microcephaly, severe-to-profound intellectual disability, axial hypotonia and progressive appendicular spasticity. ES revealed the novel missense c.1889G>A, p.(Arg630Gln) and deletion c.1245_1247+1 del, p.(Leu415PhefsTer14) variants in

conclusionIn conclusion, these data support the pathogenic role of biallelic

Indexed as

Adenosine DeaminaseAllelesBrain DiseasesChildChild, PreschoolConsanguinityEpilepsyFemaleHEK293 CellsHumansMutationNeurodevelopmental DisordersPedigreeRNA-Binding ProteinsRNA, Double-StrandedRNA EditingADARB1 protein, humanAdenosine DeaminaseRNA-Binding ProteinsRNA, Double-StrandedDNAepilepsymissensemutationnervous system diseasessequence analysis

Identifiers

PMID32719099
PMCPMC8327408
OpenAlexW3044579751

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.