Ontology highlight
ABSTRACT:
SUBMITTER: Roberts TF
PROVIDER: S-EPMC5572074 | biostudies-literature | 2017 Jul
REPOSITORIES: biostudies-literature
Roberts Todd F TF Hisey Erin E Tanaka Masashi M Kearney Matthew G MG Chattree Gaurav G Yang Cindy F CF Shah Nirao M NM Mooney Richard R
Nature neuroscience 20170515 7
Learning to vocalize depends on the ability to adaptively modify the temporal and spectral features of vocal elements. Neurons that convey motor-related signals to the auditory system are theorized to facilitate vocal learning, but the identity and function of such neurons remain unknown. Here we identify a previously unknown neuron type in the songbird brain that transmits vocal motor signals to the auditory cortex. Genetically ablating these neurons in juveniles disrupted their ability to imit ...[more]