Abstract
The round window membrane and cochlear aqueduct complex in the guinea pig are reconstructed with 3D-imaging, using orthogonal plane fluorescence optical sectioning (OPFOS).
The 3D-images show that the periotic duct and the aqueduct are connected to a pouch-like extension of the round window. The function of this may be regulation of aqueduct flow resistance under the influence of a pressure difference between inner ear fluid and middle ear. (c) 2005 Published by Elsevier B.V.
Original language | English |
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Pages (from-to) | 19-23 |
Number of pages | 5 |
Journal | Hearing Research |
Volume | 209 |
Issue number | 1-2 |
DOIs | |
Publication status | Published - Nov-2005 |
Keywords
- round window membrane
- cochlear aqueduct
- OPFOS
- perilymph
- flow resistance
- GUINEA-PIG
- RECONSTRUCTION
- ANATOMY