Investigating sound-induced motion in the human cochlear hook region

Hearing Research 2026 Open access

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Authors: Lore Kerkhofs, Tristan Putzeys, Elke Loos, Carmen Bartic, Nicolas Verhaert
DOI: 10.1016/j.heares.2026.109562
Cited by: 0
References: 27

Abstract

Understanding the mechanical behaviour of the human cochlea remains a major challenge in auditory science. While most cochlear models focus on the basilar membrane (BM) and Organ of Corti, recent studies suggest that neighbouring structures, such as the osseous spiral lamina (OSL), cochlear partition bridge (CPB), and secondary spiral lamina (SSL), may also contribute to intracochlear motion. Here, we used spectral-domain optical coherence tomography vibrometry to characterize sound-induced motion across multiple cochlear structures in eight fresh (

Fields of Study & Subjects

Hearing Cochlea Tinnitus Genetics Hearing Loss and Rehabilitation Vestibular and auditory disorders

Publication details

Journal / source
Hearing Research
Volume
473
Pages
109562–109562
Publication date
4 February 2026
Language
EN