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A behavioral and electrophysiological study of the effects of noise exposure on auditory function in rat
- 1.0173469 - UEM-P 20010066 RIV CZ eng G - Proceedings (international conference)
Rybalko, Natalia - Mazelová, Jana - Syka, Josef
A behavioral and electrophysiological study of the effects of noise exposure on auditory function in rat.
Prague: Organising Committee, 2001. 148 s.
[Conference of the Czech Neuroscience Society /4./, The Advanced Workshop in Neuroscience for Young Physiologists. Prague (CZ), 26.10.2001-27.10.2001]
R&D Projects: GA MZd NK4747
Institutional research plan: CEZ:AV0Z5039906
Keywords : auditory system
Subject RIV: FH - Neurology
The values of the gap detection threshold doubled after exposure to 110 dB SPL and quadrupled after exposure to 115-120 dB SPL. GDT recovered to the original values during 1-2 weeks. Increased gap detection thresholds after noise exposure appear connected with elevated hearing thresholds, the deterioration in the performance of some animals in behavioral rasts after strong intensity noise (120 dB SPL) may signal the occurrence of tinnitus in these animals.
Permanent Link: http://hdl.handle.net/11104/0070502
Number of the records: 1