Evidence map›Paper›PMID 39134683›Full record

ArticleNature biomedical engineering2025

A base editor for the long-term restoration of auditory function in mice with recessive profound deafness.

Chong Cui, Shengyi Wang, Daqi Wang, Jingjing Zhao, Bowei Huang, Biyun Zhu, Yuxin Chen, Honghai Tang, Yu Han, Cheng Ye and 9 more

Erratum issuedAbstract read
PubMed Publisher
In one paragraph

Article in Nature biomedical engineering, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–field-weighted citation impact
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

20 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
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  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Treating Hearing Loss: From Cochlear Implantation to Gene Therapy.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  12. Article
  13. Article
  14. Article
  15. Molecular therapy. Nucleic acids · 2025
    Review
  16. Rational Design of Inner Ear Drug Delivery Systems.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  17. CRISPR-based functional genomics tools in vertebrate models.Experimental & molecular medicine · 2025
    Review
  18. Advancing precision ear medicine: leveraging animal models for disease insights and therapeutic innovations.Mammalian genome : official journal of the International Mammalian Genome Society · 2025
    Review
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

19 authors.

Chong Cui *ENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Shengyi Wang *ENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Daqi Wang *ENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Jingjing ZhaoENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Bowei HuangENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Biyun ZhuENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Yuxin ChenENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Honghai TangENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Yu HanENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Cheng YeENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Dan MuENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Chengdong ZhangState Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Yuan YangState Key Laboratory of Oncogenes and Related Genes, Center for Single-Cell Omics, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai, China.ORCID http://orcid.org/0009-0009-0295-2930
Yihan BaoENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Jun LvENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Shuang HanENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Geng-Lin LiENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.ORCID http://orcid.org/0000-0001-7053-4284
Huawei LiENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China.
Yilai ShuENT Institute and Department of Otorhinolaryngology, Eye and ENT Hospital, Fudan University, Shanghai, China. yilai_shu@fudan.edu.cn.ORCID http://orcid.org/0000-0001-8893-434X

Funding

National Natural Science Foundation of China(National Science Foundation of China) 82000992National Natural Science Foundation of China(National Science Foundation of China) 82225014, 82171148National Natural Science Foundation of China(National Science Foundation of China) 82301318Science and Technology Commission of Shanghai Municipality (Shanghai Municipal Science and Technology Commission) 21JC1401000Science and Technology Commission of Shanghai Municipality (Shanghai Municipal Science and Technology Commission) 23J31900100, 21S11905100Shanghai Municipal Education Commission 2023ZKZD12
6 · The paper itself

Abstract

A prevalent recessive mutation (c.2485C>T, p.Q829X) within the OTOF gene leads to profound prelingual hearing loss. Here we show that in Otof mice harbouring a mutation (c.2482C>T, p.Q828X) homozygous to human OTOF that faithfully mimics the hearing-loss phenotype, a base editor (consisting of the deaminase ABE7.10max and the Cas9 variant SpCas9-NG) packaged in adeno-associated viruses and injected into the inner ear of the mice via the round-window membrane effectively corrected the pathogenic mutation, with no apparent off-target effects. The treatment restored the levels of the otoferlin protein in 88% of the inner hair cells and stably rescued the auditory function of the mice to near-wild-type levels for over 1.5 years while improving synaptic exocytosis in the inner hair cells. We also show that an adenine base editor that targets the prevalent human OTOF mutation restored hearing in humanized mice to levels comparable to those of the wild-type counterparts. Base editors may be effective for the treatment of hereditary deafness.

Indexed as

DeafnessGene EditingMembrane ProteinsAnimalsDependovirusGenes, RecessiveGenetic TherapyHair Cells, Auditory, InnerHumansMiceMutationMembrane Proteinsotoferlin protein, mouseOTOF protein, human

Identifiers

PMID39134683

What OpenQuestion holds

Textmetadata
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.