ArticleCommunications biology2024
Neural activity for complex sounds in the marmoset anterior cingulate cortex.
Article in Communications biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Natural auditory behaviors invoke cognitive brain networks.Current opinion in neurobiology · 2026Review
- Live Spike Sorting of Large-scale Neural Recordings.bioRxiv : the preprint server for biology · 2026Article
- Marmoset Anterior Cingulate Area 32 Neurons Exhibit Responses to Presented and Produced Calls during Naturalistic Vocal Communication.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Article
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Authors and funding
5 authors.
Funding
Abstract
Vocalizations play an important role in the daily life of nonhuman primates and are likely precursors of human language. Recent functional imaging studies in the highly vocal common marmoset (Callithrix jacchus) have suggested that anterior cingulate cortex (ACC) area 32 may be a part of a vocalization-processing network but the response properties of area 32 neurons to auditory stimuli remain unknown. Here we perform electrophysiological recordings in area 32 in marmosets with high-density Neuropixels probes and characterize neuronal responses to a variety of sounds including conspecific vocalizations. Nearly half of the neurons in area 32 respond to conspecific vocalizations and other complex auditory stimuli. These responses exhibit dynamics consisting of an initially non-selective reduction in neural activity, followed by an increase in activity that immediately conveys sound selectivity. Our findings demonstrate that primate ACC area 32 processes species-specific and biologically relevant sounds.
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Registered trials
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