Synaptic alterations at inner hair cells precede spiral ganglion cell loss in aging C57BL/6J mice
- S. Stamataki H. Francis M. Lehar B. May D. Ryugo
- 1 November 2006
Biology, Medicine
Synaptic connections of the auditory nerve in cats: Relationship between endbulbs of held and spherical bushy cells
The data imply that endbulbs converging upon the cell body of a spherical bushy cell arise from fibers of the same SR group, a feature represented by systematic differences in endbulb silhouette perimeter without differences inEndbulbs of fibers having low spontaneous discharge rates.
Hair cell innervation by spiral ganglion neurons in the mouse
- A. M. Berglund A. M. Berglund D. Ryugo D. Ryugo
- 22 January 1987
Biology, Medicine
The Journal of comparative neurology
Horseradish peroxidase was injected extracellularly into the auditory nerve of adult mice so that the enzyme could infuse individual spiral ganglion neurons to innervate both inner and outer hair cells (IHCs and OHCs).
Projections from the ventral cochlear nucleus to the dorsal cochlear nucleus in rats
Structural differences between planar and radiate neurons suggest that they subserve separate functions in acoustic processing, and that they are sensitive to a broad range of frequencies.
Projections from the spinal trigeminal nucleus to the cochlear nucleus in the rat
- C. Haenggeli T. Pongstaporn J. Doucet D. Ryugo
- 4 April 2005
Biology, Medicine
The Journal of comparative neurology
Spinal trigeminal neurons projections provide a structural substrate for somatosensory information to influence auditory processing at the earliest level of the central auditory pathways.
Widespread expression of Huntington's disease gene (IT15) protein product
- A. Sharp S. J. Loev C. Ross
- 1 May 1995
Medicine, Biology
Mossy fiber projections from the cuneate nucleus to the cochlear nucleus in the rat
It is determined that the axonal projections from the cuneate region gave rise to mossy fiber terminals in the granule cell regions of the ipsilateral cochlear nucleus, indicating that somatosensory cues are intimately involved with information processing at this early stage of the auditory system.
The spiral ganglion: Connecting the peripheral and central auditory systems
- B. Nayagam Michael A. Muniak D. Ryugo
- 1 August 2011
Biology, Medicine
Progressive Cerebellar, Auditory, and Esophageal Dysfunction Caused by Targeted Disruption of thefrizzled-4 Gene
- Yanshu Wang D. Huso Hugh B. Cahill D. Ryugo J. Nathans
- 1 July 2001
Medicine, Biology
The auditory and cerebellar phenotypes of fz4(−/−) mice implicate Frizzled signaling in maintaining the viability and integrity of the nervous system in later life.
Hair-cell innervation by spiral ganglion cells in adult cats.
- N. Kiang J. Rho C. Northrop M. Liberman D. Ryugo
- 9 July 1982
Biology
A virtually complete segregation of afferent neural inputs from the two types of hair cells was directly confirmed in adult cats.
...