Evidence map›Paper›PMID 37009795›Full record

ArticleExperimental & molecular medicine2023

Overlooked KCNQ4 variants augment the risk of hearing loss.

Kyung Seok Oh, Jae Won Roh, Sun Young Joo, Kunhi Ryu, Jung Ah Kim, Se Jin Kim, Seung Hyun Jang, Young Ik Koh, Da Hye Kim, Hye-Youn Kim and 6 more

Open access · goldAbstract read
In one paragraph

Article in Experimental & molecular medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

15 citing papers in PubMed, 16 citations in OpenAlex.

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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

16 authors at 3 institutions in 1 country.

Kyung Seok Oh *Department of Pharmacology, Graduate School of Medical Science, Yonsei University College of Medicine, Brain Korea 21 Project, Seoul, 03722, Republic of Korea.
Jae Won Roh *Department of Pharmacology, Graduate School of Medical Science, Yonsei University College of Medicine, Brain Korea 21 Project, Seoul, 03722, Republic of Korea.
Sun Young Joo *Department of Pharmacology, Graduate School of Medical Science, Yonsei University College of Medicine, Brain Korea 21 Project, Seoul, 03722, Republic of Korea.
Kunhi RyuYonsei University College of Pharmacy, Incheon, 21983, Republic of Korea.
Jung Ah KimDepartment of Pharmacology, Graduate School of Medical Science, Yonsei University College of Medicine, Brain Korea 21 Project, Seoul, 03722, Republic of Korea.
Se Jin KimDepartment of Pharmacology, Graduate School of Medical Science, Yonsei University College of Medicine, Brain Korea 21 Project, Seoul, 03722, Republic of Korea.
Seung Hyun JangDepartment of Pharmacology, Graduate School of Medical Science, Yonsei University College of Medicine, Brain Korea 21 Project, Seoul, 03722, Republic of Korea.
Young Ik KohDepartment of Pharmacology, Graduate School of Medical Science, Yonsei University College of Medicine, Brain Korea 21 Project, Seoul, 03722, Republic of Korea.
Da Hye KimDepartment of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.
Hye-Youn KimDepartment of Pharmacology, Graduate School of Medical Science, Yonsei University College of Medicine, Brain Korea 21 Project, Seoul, 03722, Republic of Korea.
Murim ChoiDepartment of Biomedical Sciences, Seoul National University College of Medicine, Seoul, 03080, Republic of Korea.ORCID 0000-0002-9195-1455
Jinsei JungDepartment of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea.ORCID 0000-0003-1906-6969
Wan NamkungYonsei University College of Pharmacy, Incheon, 21983, Republic of Korea.
Joo Hyun NamDepartment of Physiology, Dongguk University College of Medicine, Gyeongju, 38066, Republic of Korea. jhnam@dongguk.ac.kr.
Jae Young ChoiDepartment of Otorhinolaryngology, Yonsei University College of Medicine, Seoul, 03722, Republic of Korea. jychoi@yuhs.ac.
Heon Yung GeeDepartment of Pharmacology, Graduate School of Medical Science, Yonsei University College of Medicine, Brain Korea 21 Project, Seoul, 03722, Republic of Korea. hygee@yuhs.ac.ORCID 0000-0002-8741-6177
Yonsei University · KRDongguk University · KRSeoul National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pathogenic variants of KCNQ4 cause symmetrical, late-onset, progressive, high-frequency-affected hearing loss, which eventually involves all frequencies with age. To understand the contribution of KCNQ4 variants to hearing loss, we analyzed whole-exome and genome sequencing data from patients with hearing loss and individuals whose hearing phenotypes were unknown. In KCNQ4, we identified seven missense variants and one deletion variant in 9 hearing loss patients and 14 missense variants in the Korean population with an unknown hearing loss phenotype. The p.R420W and p.R447W variants were found in both cohorts. To investigate the effects of these variants on KCNQ4 function, we performed whole-cell patch clamping and examined their expression levels. Except for p.G435Afs*61, all KCNQ4 variants exhibited normal expression patterns similar to those of wild-type KCNQ4. The p.R331Q, p.R331W, p.G435Afs*61, and p.S691G variants, which were identified in patients with hearing loss, showed a potassium (K

Indexed as

DeafnessHearing LossHearingHumansKCNQ Potassium ChannelsMutation, MissensePedigreeKCNQ4 protein, humanKCNQ Potassium Channels

Identifiers

PMID37009795
PMCPMC10167218
OpenAlexW4362506084

What OpenQuestion holds

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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.