Evidence map›Paper›PMID 32728090›Full record

ArticleScientific reports2020

MITF variants cause nonsyndromic sensorineural hearing loss with autosomal recessive inheritance.

Supranee Thongpradit, Natini Jinawath, Asif Javed, Saisuda Noojarern, Arthaporn Khongkraparn, Thipwimol Tim-Aroon, Krisna Lertsukprasert, Bhoom Suktitipat, Laran T Jensen, Duangrurdee Wattanasirichaigoon

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

17 citing papers in PubMed, 23 citations in OpenAlex.

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  7. De Novo HeterozygousInternational journal of molecular sciences · 2025
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  16. [Application of next generation sequencing in 3 Waardenburg syndrome].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2021
    Article
  17. Article
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

10 authors at 4 institutions in 3 countries.

Supranee ThongpraditProgram in Molecular Medicine, Faculty of Science, Mahidol University, Bangkok, Thailand.
Natini JinawathProgram in Translational Medicine, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand.
Asif JavedComputational and Systems Biology Group, Genome Institute of Singapore, Agency for Science, Technology and Research, Singapore, Singapore.
Saisuda NoojarernDivision of Medical Genetics, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Rama 6 Road, Bangkok, 10400, Thailand.
Arthaporn KhongkraparnDivision of Medical Genetics, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Rama 6 Road, Bangkok, 10400, Thailand.
Thipwimol Tim-AroonDivision of Medical Genetics, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Rama 6 Road, Bangkok, 10400, Thailand.
Krisna LertsukprasertDepartment of Communication Sciences and Disorders, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Bangkok, Thailand.
Bhoom SuktitipatIntegrative Computational BioScience Center (ICBS), Mahidol University, Salaya, Nakhon Pathom, Thailand.
Laran T JensenDepartment of Biochemistry, Faculty of Science, Mahidol University, Bangkok, Thailand.
Duangrurdee WattanasirichaigoonDivision of Medical Genetics, Department of Pediatrics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, Rama 6 Road, Bangkok, 10400, Thailand. duangrurdee.wat@mahidol.ac.th.
Ramathibodi Hospital · THMahidol University · THAgency for Science, Technology and Research · SGSiriraj Hospital · TH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MITF is a known gene underlying autosomal dominant hearing loss, Waardenburg syndrome (WS). Biallelic MITF mutations have been found associated with a rare hearing loss syndrome consisting eye abnormalities and albinism; and a more severe type of WS whose heterozygous parents were affected with classic WS in both cases. The aims of this study were to identify a new candidate gene causing autosomal recessive nonsyndromic hearing loss (ARNSHL) and confirm its causation by finding additional families affected with the candidate gene and supporting evidences from functional analyses. By using whole exome sequencing, we identified a homozygous c.1022G>A: p.Arg341His variant of MITF, which co-segregated with the hearing loss in five affected children of a consanguineous hearing couple. Targeted exome sequencing in a cohort of 130 NSHL individuals, using our in-house gene panel revealed a second family with c.1021C>T: p.Arg341Cys MITF variant. Functional studies confirmed that the Arg341His and Arg341Cys alleles yielded a normal sized MITF protein, with aberrant cytosolic localization as supported by the molecular model and the reporter assay. In conclusion, we demonstrate MITF as a new cause of ARNSHL, with heterozygous individuals free of symptoms. MITF should be included in clinical testing for NSHL, though it is rare.

Indexed as

Polymorphism, Single NucleotideAdolescentAdultAgedChildChild, PreschoolConsanguinityCytosolExome SequencingFemaleGenetic Association StudiesGenetic Predisposition to DiseaseHearing Loss, SensorineuralHumansMaleMicrophthalmia-Associated Transcription FactorMicrophthalmia-Associated Transcription FactorMITF protein, human

Identifiers

PMID32728090
PMCPMC7391749
OpenAlexW3045534147

What OpenQuestion holds

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LicenceCC BY
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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.