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Trauma, Inflammation, Cochlear Implantation Induced Hearing Loss and Otoprotective Strategies to Limit Hair Cell Death and Hearing Loss
Book chapter

Trauma, Inflammation, Cochlear Implantation Induced Hearing Loss and Otoprotective Strategies to Limit Hair Cell Death and Hearing Loss

Stefania Goncalves, Enrique Perez, Esperanza Bas, Christine T Dinh and Thomas R Van De Water
Inflammatory Mechanisms in Mediating Hearing Loss, pp.165-187
Springer International Publishing
2018-07-19

Abstract

Electrode insertion trauma Foreign body reaction Pharmacological treatment Inflammatory process signaling molecules Cochlear drug delivery Protective hypothermia Apoptosis
Hair cells are highly sensitive units that in response to trauma, inflammation, and cochlear implantation activate different signaling pathways leading to hair cell death and hearing impairment. In this chapter we discuss the most recent literature regarding signaling pathways of hair cell loss, mechanisms and inflammatory responses after noise exposure and electrode insertion, and otoprotective strategies that can limit hair cell death and hearing loss.

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