ArticleJournal of neurophysiology2007
Developmental modulation of the temporal relationship between brain and behavior.
Article in Journal of neurophysiology, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.
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Who cites it
17 citing papers in PubMed, 24 citations in OpenAlex.
- A Microclip Peripheral Nerve Interface (μcPNI) for Bioelectronic Interfacing with Small Nerves.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022Article
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- Unstable neurons underlie a stable learned behavior.Nature neuroscience · 2016Article
- Mesoscopic patterns of neural activity support songbird cortical sequences.PLoS biology · 2015Article
- The basal ganglia is necessary for learning spectral, but not temporal, features of birdsong.Neuron · 2013Article
- Developmental changes in BDNF protein in the song control nuclei of zebra finches.Neuroscience · 2013Article
- Rhythmic cortical neurons increase their oscillations and sculpt basal ganglia signaling during motor learning.Developmental neurobiology · 2013Article
- Directed functional connectivity matures with motor learning in a cortical pattern generator.Journal of neurophysiology · 2013Article
- A behavioral framework to guide research on central auditory development and plasticity.Neuron · 2011Review
- Changes in the neural control of a complex motor sequence during learning.Journal of neurophysiology · 2011Article
- Bilateral multielectrode neurophysiological recordings coupled to local pharmacology in awake songbirds.Nature protocols · 2010Article
- Modulation of perineuronal nets and parvalbumin with developmental song learning.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2009Article
- Daily and developmental modulation of "premotor" activity in the birdsong system.Developmental neurobiology · 2009Article
- Top-down regulation of plasticity in the birdsong system: "premotor" activity in the nucleus HVC predicts song variability better than it predicts song features.Journal of neurophysiology · 2008Article
- A statistical method for quantifying songbird phonology and syntax.Journal of neuroscience methods · 2008Article
- Behavioral measurements of a temporally precise motor code for birdsong.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2007Article
- HVC neural sleep activity increases with development and parallels nightly changes in song behavior.Journal of neurophysiology · 2007Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
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Abstract
Humans and songbirds shape learned vocalizations during a sensorimotor sensitive period or "babbling" phase. The brain mechanisms that underlie the shaping of vocalizations by sensory feedback are not known. We examined song behavior and brain activity in zebra finches during singing as they actively shaped their song toward a tutor model. We now show that the temporal relationship of behavior and activity in the premotor area HVC changes with the development of song behavior. During sensorimotor learning, HVC bursting activity both preceded and followed learned vocalizations by hundreds of milliseconds. Correspondingly, the duration of bursts that occurred during ongoing song motif behavior was prolonged in juveniles, as compared with adults, and was inversely correlated with song maturation. Multielectrode single-unit recording in juveniles revealed that single fast-spiking neurons were active both before and after vocalization. These same neurons responded to auditory stimuli. Collectively, these data indicate that a key aspect of sensory critical periods--prolonged bursting--also applies to sensorimotor development. In addition, prolonged motor discharge and sensory input coincide in single neurons of the developing song system, providing the necessary cellular elements for sensorimotor shaping through activity-dependent mechanisms.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.