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A behavioral and electrophysiological study of the effects of noise exposure on auditory function in rat
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SYSNO ASEP 0173469 Document Type G - Proceedings (int. conf.) R&D Document Type Není vybrán druh dokumentu Title A behavioral and electrophysiological study of the effects of noise exposure on auditory function in rat Author(s) Rybalko, Natalia (UEM-P) RID
Mazelová, Jana (UEM-P)
Syka, Josef (UEM-P) RIDIssue data Prague: Organising Committee, 2001 Number of pages 148 s. Action Conference of the Czech Neuroscience Society /4./, The Advanced Workshop in Neuroscience for Young Physiologists Event date 26.10.2001-27.10.2001 VEvent location Prague Country CZ - Czech Republic Event type WRD Language eng - English Country CZ - Czech Republic Keywords auditory system Subject RIV FH - Neurology R&D Projects NK4747 GA MZd - Ministry of Health (MZ) CEZ AV0Z5039906 - UEM-P Annotation 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. Workplace Institute of Experimental Medicine Contact Lenka Koželská, lenka.kozelska@iem.cas.cz, Tel.: 241 062 218, 296 442 218 Year of Publishing 2002
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