Abstract：
:Nucleus HVc of the avian song system is a forebrain structure critical in song production, perception and learning. Here we show that most HVc neurons that respond to auditory stimuli under anesthesia show no responses to the same stimulus in the awake, unrestrained bird. This suppression of auditory responses in awake birds does not occur in the forebrain field L complex, which is one of the auditory input stages for HVc. Gating of auditory input at the junction between the auditory and vocal control system may be essential for regulating auditory feedback signals necessary for song learning and maintenance.
journal_name
Nat Neuroscijournal_title
Nature neuroscienceauthors
Schmidt MF,Konishi Mdoi
10.1038/2232subject
Has Abstractpub_date
1998-10-01 00:00:00pages
513-8issue
6eissn
1097-6256issn
1546-1726journal_volume
1pub_type
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