Evidence map›Paper›PMID 33238128›Full record

ArticleCell reports2020

Noise Exposures Causing Hearing Loss Generate Proteotoxic Stress and Activate the Proteostasis Network.

Nopporn Jongkamonwiwat, Miguel A Ramirez, Seby Edassery, Ann C Y Wong, Jintao Yu, Tirzah Abbott, Kwang Pak, Allen F Ryan, Jeffrey N Savas

Abstract read
In one paragraph

Article in Cell reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing 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

35 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Pharmacological chaperones mitigate noise-induced hearing loss by attenuating sustained PERK activation.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Hair cell loss - cause or consequence of hearing loss?Frontiers in cell and developmental biology · 2026
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. Review
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

9 authors.

Nopporn JongkamonwiwatDepartment of Neurology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Miguel A RamirezDepartment of Neurology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Seby EdasseryDepartment of Neurology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Ann C Y WongDepartments of Surgery and Neuroscience, University of California San Diego and Veterans Administration Medical Center, La Jolla, CA 92093, USA; Translational Neuroscience Facility, Department of Physiology, NSW Australia, Sydney, NSW 2052, Australia.
Jintao YuDepartment of Neurology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA.
Tirzah AbbottNorthwestern University Atomic and Nanoscale Characterization Experimental (NUANCE) Center, Northwestern University, Evanston, IL 60208, USA.
Kwang PakDepartments of Surgery and Neuroscience, University of California San Diego and Veterans Administration Medical Center, La Jolla, CA 92093, USA.
Allen F RyanDepartments of Surgery and Neuroscience, University of California San Diego and Veterans Administration Medical Center, La Jolla, CA 92093, USA.
Jeffrey N SavasDepartment of Neurology, Feinberg School of Medicine, Northwestern University, Chicago, IL 60611, USA. Electronic address: jeffrey.savas@northwestern.edu.

Funding

Training Program in Neurobiology of Information StorageT32MH067564 · NIMH · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Daniel A Dombeck · 2003 to 2026
$4.7M
Innovative therapy for diseases of the middle earR01DC012595 · NIDCD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI RYAN, ALLEN F. · 2012 to 2023
$3.3M
Proteome Biology of Noise Induced Hearing LossR00DC013805 · NIDCD · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SAVAS, JEFFREY NICHOLAS · 2015 to 2017
$747k
Basic Mechanisms on Hearing Loss of Cochlear OriginI01BX001205 · VA · VA SAN DIEGO HEALTHCARE SYSTEM · PI RYAN, ALLEN F. · 2013 to 2024
–
BLRD VA I01 BX001205BLRD VA IK2 BX001295NIDCD NIH HHS R00 DC013805NIDCD NIH HHS R01 DC012595NIMH NIH HHS T32 MH067564
6 · The paper itself

Abstract

Exposure to excessive sound causes noise-induced hearing loss through complex mechanisms and represents a common and unmet neurological condition. We investigate how noise insults affect the cochlea with proteomics and functional assays. Quantitative proteomics reveals that exposure to loud noise causes proteotoxicity. We identify and confirm hundreds of proteins that accumulate, including cytoskeletal proteins, and several nodes of the proteostasis network. Transcriptomic analysis reveals that a subset of the genes encoding these proteins also increases acutely after noise exposure, including numerous proteasome subunits. Global cochlear protein ubiquitylation levels build up after exposure to excess noise, and we map numerous posttranslationally modified lysines residues. Several collagen proteins decrease in abundance, and Col9a1 specifically localizes to pillar cell heads. After two weeks of recovery, the cochlea selectively elevates the abundance of the protein synthesis machinery. We report that overstimulation of the auditory system drives a robust cochlear proteotoxic stress response.

Indexed as

AnimalsHearing Loss, Noise-InducedMiceProteostasiscochlear synaptopathyneurodegenerationnoise-induced hearing lossproteostasisquantitative proteomics

Identifiers

PMID33238128
PMCPMC7722268

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.