SynthesisFrontiers in neural circuits2022
Convergent and divergent neural circuit architectures that support acoustic communication.
Synthesis in Frontiers in neural circuits, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Neural evolution of complex motor behaviors: insights from Drosophila courtship song.Current opinion in neurobiology · 2025Review
- The Medullary Audio-Vocal Network in the Toad Bombina orientalis.The Journal of comparative neurology · 2025Article
- Afferent and Efferent Connections of the Postinspiratory Complex (PiCo) Revealed by AAV and Monosynaptic Rabies Viral Tracing.The Journal of comparative neurology · 2024Article
- The neurobiology of vocal communication in marmosets.Annals of the New York Academy of Sciences · 2023Review
- Context-dependent activation of a social behavior brain network associates with learned vocal production.Research square · 2023Article
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Abstract
Vocal communication is used across extant vertebrates, is evolutionarily ancient, and been maintained, in many lineages. Here I review the neural circuit architectures that support intraspecific acoustic signaling in representative anuran, mammalian and avian species as well as two invertebrates, fruit flies and Hawaiian crickets. I focus on hindbrain motor control motifs and their ties to respiratory circuits, expression of receptors for gonadal steroids in motor, sensory, and limbic neurons as well as divergent modalities that evoke vocal responses. Hindbrain and limbic participants in acoustic communication are highly conserved, while forebrain participants have diverged between anurans and mammals, as well as songbirds and rodents. I discuss the roles of natural and sexual selection in driving speciation, as well as exaptation of circuit elements with ancestral roles in respiration, for producing sounds and driving rhythmic vocal features. Recent technical advances in whole brain fMRI across species will enable real time imaging of acoustic signaling partners, tying auditory perception to vocal production.
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