Gamma-aminobutyric acid and glutamic acid levels in the auditory pathway of rats with chronic tinnitus: A direct determination using high resolution point-resolved proton magnetic resonance spectroscopy (1H-MRS)
Damage to the auditory system following high-level sound exposure reduces afferent input. Homeostatic mechanisms appear to compensate for the loss. Overcompensation may produce the sensation of sound without an objective physical correlate, i.e., tinnitus. Several potential compensatory neural proce...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Frontiers Media S.A.
2012-02-01
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| Series: | Frontiers in Systems Neuroscience |
| Subjects: | |
| Online Access: | http://journal.frontiersin.org/Journal/10.3389/fnsys.2012.00009/full |