ArticleNeuron2024
Distinct feedforward and feedback pathways for cell-type specific attention effects.
Article in Neuron, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Specific expertise from diffuse feedback: A feedforward-gated mechanism.Science advances · 2026Article
- Dynamic salience as a basis for behavioural meta-malleability.Royal Society open science · 2026Review
- Frequency and laminar profile of feature-specific visual activity revealed by interleaved EEG-fMRI.eLife · 2026Article
- Dynamically Updated Task Rules Reshape Sensory Processing Across Cortical Hierarchies of the Posterior Parietal Cortex and Primary Auditory Cortex.Neuroscience bulletin · 2026Article
- Spectral dependence as a framework for neural coordination.Current research in neurobiology · 2026Article
- Article
- Broadband synergy versus oscillatory redundancy in the visual cortex.Nature communications · 2026Article
- Contrasting predictive coding and representational accounts of perceptual organization, stimulus predictability, and attentional modulation in the visual cortical hierarchy.Neuroscience of consciousness · 2026Review
- Circuit-level dynamics and propagation of slow wave activity modulate their interplay during the awakening process.iScience · 2025Article
- Broadband synergy versus oscillatory redundancy in the visual cortex.bioRxiv : the preprint server for biology · 2025Article
- Stimulus representations in visual cortex shaped by spatial attention and microsaccades.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Integrated phenomenology and brain connectivity demonstrate changes in nonlinear processing in jhana advanced meditation.bioRxiv : the preprint server for biology · 2025Article
- Large-scale interactions in predictive processing: oscillatory versus transient dynamics.Trends in cognitive sciences · 2025Review
- Article
- The Many Roles of Precision in Action.Entropy (Basel, Switzerland) · 2024Review
- Dissociation of attentional state and behavioral outcome using local field potentials.bioRxiv : the preprint server for biology · 2024Article
- Article
- Cell-type-specific propagation of visual flicker.Cell reports · 2023Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
Selective attention is thought to depend on enhanced firing activity in extrastriate areas. Theories suggest that this enhancement depends on selective inter-areal communication via gamma (30-80 Hz) phase-locking. To test this, we simultaneously recorded from different cell types and cortical layers of macaque V1 and V4. We find that while V1-V4 gamma phase-locking between local field potentials increases with attention, the V1 gamma rhythm does not engage V4 excitatory-neurons, but only fast-spiking interneurons in L4 of V4. By contrast, attention enhances V4 spike-rates in both excitatory and inhibitory cells, most strongly in L2/3. The rate increase in L2/3 of V4 precedes V1 in time. These findings suggest enhanced signal transmission with attention does not depend on inter-areal gamma phase-locking and show that the endogenous gamma rhythm has cell-type- and layer-specific effects on downstream target areas. Similar findings were made in the mouse visual system, based on opto-tagging of identified interneurons.
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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.