Evidence map›Paper›PMID 31427575›Full record

ArticleNature communications2019

AAV-ie enables safe and efficient gene transfer to inner ear cells.

Fangzhi Tan, Cenfeng Chu, Jieyu Qi, Wenyan Li, Dan You, Ke Li, Xin Chen, Weidong Zhao, Cheng Cheng, Xiaoyi Liu and 7 more

Open access · goldAbstract read
In one paragraph

Article in Nature communications, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 149 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
149citing papers in PubMed, 2 pooled it
12.7field-weighted citation impact, top 1% 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

149 citing papers in PubMed, 2 syntheses or guidelines pooled it, 221 citations in OpenAlex.

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  16. Rapid cochlear gene therapy in adult deaf mice:Molecular therapy. Methods & clinical development · 2025
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89 more citing papers are in PubMed but not listed here.

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

17 authors at 7 institutions in 2 countries.

Fangzhi TaniHuman Institute, ShanghaiTech University, 201210, Shanghai, China. tanfzh@shanghaitech.edu.cn.ORCID http://orcid.org/0000-0002-8230-1784
Cenfeng ChuiHuman Institute, ShanghaiTech University, 201210, Shanghai, China.ORCID http://orcid.org/0000-0001-5154-8015
Jieyu QiMOE Key Laboratory for Developmental Genes and Human Disease, Institute of Life Sciences, Jiangsu Province High-Tech Key Laboratory for Bio-Medical Research, Southeast University, 210096, Nanjing, China.
Wenyan LiENT Institute and Otorhinolaryngology Department of Affiliated Eye and ENT Hospital, Key Laboratory of Hearing Medicine of NHFPC, Shanghai Engineering Research Centre of Cochlear Implant, State Key Laboratory of Medical Neurobiology, Fudan University, 200031, Shanghai, China.
Dan YouENT Institute and Otorhinolaryngology Department of Affiliated Eye and ENT Hospital, Key Laboratory of Hearing Medicine of NHFPC, Shanghai Engineering Research Centre of Cochlear Implant, State Key Laboratory of Medical Neurobiology, Fudan University, 200031, Shanghai, China.
Ke LiUniversity of the Chinese Academy of Sciences, 100049, Beijing, China.
Xin ChenSchool of Life Science and Technology, ShanghaiTech University, 201210, Shanghai, China.
Weidong ZhaoENT Institute and Otorhinolaryngology Department of Affiliated Eye and ENT Hospital, Key Laboratory of Hearing Medicine of NHFPC, Shanghai Engineering Research Centre of Cochlear Implant, State Key Laboratory of Medical Neurobiology, Fudan University, 200031, Shanghai, China.
Cheng ChengDepartment of Otolaryngology Head and Neck Surgery, Affiliated Drum Tower Hospital of Nanjing University Medical School, Jiangsu Provincial Key Medical Discipline (Laboratory), No. 321 Zhongshan Road, 210008, Nanjing, China.
Xiaoyi LiuiHuman Institute, ShanghaiTech University, 201210, Shanghai, China.
Yunbo QiaoPrecise Genome Engineering Center, School of Life Sciences, Guangzhou University, 510006, Guangzhou, China.
Bing SuiHuman Institute, ShanghaiTech University, 201210, Shanghai, China.
Shuijin HeSchool of Life Science and Technology, ShanghaiTech University, 201210, Shanghai, China.
Chao ZhongSchool of Physical Science and Technology, ShanghaiTech University, 201210, Shanghai, China.ORCID http://orcid.org/0000-0002-6638-3652
Huawei LiENT Institute and Otorhinolaryngology Department of Affiliated Eye and ENT Hospital, Key Laboratory of Hearing Medicine of NHFPC, Shanghai Engineering Research Centre of Cochlear Implant, State Key Laboratory of Medical Neurobiology, Fudan University, 200031, Shanghai, China. hwli@shmu.edu.cn.
Renjie ChaiMOE Key Laboratory for Developmental Genes and Human Disease, Institute of Life Sciences, Jiangsu Province High-Tech Key Laboratory for Bio-Medical Research, Southeast University, 210096, Nanjing, China. renjiec@seu.edu.cn.
Guisheng ZhongiHuman Institute, ShanghaiTech University, 201210, Shanghai, China. zhongsh@shanghaitech.edu.cn.
ShanghaiTech University · CNEye & ENT Hospital of Fudan University · CNNantong University · CNCapital Medical University · CNChinese Academy of Sciences · CNGuangzhou University · CNNanjing Drum Tower Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hearing loss is the most common sensory disorder. While gene therapy has emerged as a promising treatment of inherited diseases like hearing loss, it is dependent on the identification of gene delivery vectors. Adeno-associated virus (AAV) vector-mediated gene therapy has been approved in the US for treating a rare inherited eye disease but no safe and efficient vectors have been identified that can target the diverse types of inner ear cells. Here, we identify an AAV variant, AAV-inner ear (AAV-ie), for gene delivery in mouse inner ear. Our results show that AAV-ie transduces the cochlear supporting cells (SCs) with high efficiency, representing a vast improvement over conventional AAV serotypes. Furthermore, after AAV-ie-mediated transfer of the Atoh1 gene, we find that many SCs trans-differentiated into new HCs. Our results suggest that AAV-ie is a useful tool for the cochlear gene therapy and for investigating the mechanism of HC regeneration.

Indexed as

AnimalsBasic Helix-Loop-Helix ProteinsCells, CulturedDependovirusFemaleGenetic TherapyGenetic VectorsGene Transfer TechniquesHair Cells, Auditory, InnerHearing LossMaleMiceMice, Inbred C57BLAtoh1 protein, mouseBasic Helix-Loop-Helix Proteins

Identifiers

PMID31427575
PMCPMC6700137
OpenAlexW2969527757

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.