Evidence map›Paper›PMID 25954196›Full record

ReviewFrontiers in aging neuroscience2015

Mechanisms of sensorineural cell damage, death and survival in the cochlea.

Ann C Y Wong, Allen F Ryan

Abstract readReview
In one paragraph

Review in Frontiers in aging neuroscience, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 161 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
161citing papers in PubMed, 2 pooled it
–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

161 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  15. Comparison of Inner Ear Volume Between Humans and Sheep Using MRI.Journal of the Association for Research in Otolaryngology : JARO · 2025
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101 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

2 authors.

Ann C Y WongDepartment of Surgery/Division of Otolaryngology, University of California, San Diego School of Medicine La Jolla, CA, USA ; Department of Physiology and Translational Neuroscience Facility, School of Medical Sciences, University of New South Wales Sydney, NSW, Australia.
Allen F RyanDepartment of Surgery/Division of Otolaryngology, University of California, San Diego School of Medicine La Jolla, CA, USA ; Veterans Administration Medical Center La Jolla, CA, USA ; Department of Neurosciences, University of California, San Diego School of Medicine La Jolla, CA, USA.

Funding

ENVIRONMENT INFLUENCES UPON AUDITORY DEVELOPMENTR01DC000139 · NIDCD · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI RYAN, ALLEN F · 1989 to 2006
$2.5M
Basic Mechanisms on Hearing Loss of Cochlear OriginI01BX001205 · VA · VA SAN DIEGO HEALTHCARE SYSTEM · PI RYAN, ALLEN F. · 2013 to 2024
–
A Biological Interface for Auditory Rehabilitation with a Cochlear ImplantI01RX000977 · VA · VA SAN DIEGO HEALTHCARE SYSTEM · PI RYAN, ALLEN F. · 2014 to 2016
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BLRD VA I01 BX001205NIDCD NIH HHS R01 DC000139RRD VA I01 RX000977
6 · The paper itself

Abstract

The majority of acquired hearing loss, including presbycusis, is caused by irreversible damage to the sensorineural tissues of the cochlea. This article reviews the intracellular mechanisms that contribute to sensorineural damage in the cochlea, as well as the survival signaling pathways that can provide endogenous protection and tissue rescue. These data have primarily been generated in hearing loss not directly related to age. However, there is evidence that similar mechanisms operate in presbycusis. Moreover, accumulation of damage from other causes can contribute to age-related hearing loss (ARHL). Potential therapeutic interventions to balance opposing but interconnected cell damage and survival pathways, such as antioxidants, anti-apoptotics, and pro-inflammatory cytokine inhibitors, are also discussed.

Indexed as

age-related hearing loss (ARHL)cell survival signalingc-Jun terminal kinase (JNK)hair cells (HCs)inflammationpresbycusisreactive oxygen species (ROS)spiral ganglion neurons (SGN)

Identifiers

PMID25954196
PMCPMC4404918

What OpenQuestion holds

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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.