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Updated: Aug 9, 2026
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Optogenetic Stimulation of the Auditory Nerve
Published on: October 8, 2014
Modulation of presbycusis: current status and future directions
J F Willott1, T Hnath Chisolm, J J Lister
1Department of Psychology, The Jackson Laboratory, Bar Harbor, ME, USA. jimw@niu.edu
Audiology & Neuro-Otology
|December 1, 2001
Summary
Presbycusis, or age-related hearing loss, can be modulated by various factors including genetics, lifestyle, and medical interventions. Further research and collaboration are key to managing hearing decline.
Area of Science:
- Gerontology
- Audiology
- Neuroscience
Background:
- Presbycusis is a significant age-related hearing impairment.
- Understanding factors influencing presbycusis is crucial for intervention.
Purpose of the Study:
- To review literature on variables that modulate presbycusis.
- To identify key areas for research and clinical practice.
Main Methods:
- Comprehensive literature review and synthesis.
- Identification and categorization of eleven key topics.
Main Results:
- Eleven influential topics identified: biological aging, genetics, noise exposure, acoustic environment, neural plasticity (central auditory system and hearing aids), socioeconomic/cultural barriers, lifestyle, medical variables, pharmaceuticals, and cognitive factors.
- These factors can alter the severity and progression of presbycusis.
Conclusions:
- The field of otogerontology requires integrated research between basic scientists and clinicians.
- Intentional modulation of auditory problems associated with presbycusis is achievable through continued investigation and collaboration.
