ArticleScience (New York, N.Y.)2019
Color and orientation are jointly coded and spatially organized in primate primary visual cortex.
Article in Science (New York, N.Y.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers.
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Who cites it
82 citing papers in PubMed.
- A unifying principle of chromatic coding across biological and artificial systems.Science advances · 2026Article
- Perceptual and neural constraints on photometric measures of heterochromatic brightness.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Electrical Microstimulation in Macaque Early Visual Cortex Reveals Causal Links to Color Perception.Neuroscience bulletin · 2026Article
- Joint Encoding Represents Fine-Scale Functional Specialization in Mouse Higher Visual Areas.Neuroscience bulletin · 2026Article
- A hybrid micro-ECoG for functionally targeted multi-site and multi-scale investigation.Cell reports methods · 2026Article
- A hybrid micro-ECoG for functionally targeted multi-site and multi-scale investigation.bioRxiv : the preprint server for biology · 2026Article
- Multidimensional visual feature encoding and functional organization in the pigeon entopallium.Zoological research · 2026Article
- Long-Term Monochromatic Light Exposure Does Not Alter Modular Chromatic Representation in the Visual Cortex of Rhesus Monkeys.Neuroscience bulletin · 2026Article
- The representation of object concepts across the brain.bioRxiv : the preprint server for biology · 2025Article
- Large-Scale Color Biases in the Retinotopic Functional Architecture Are Region Specific and Shared across Human Brains.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Article
- Alternating pattern orientation or phase can increase the amplitude of the visual evoked potential.Vision research · 2025Article
- Interocular suppression in chromoluminance patterns measured with SSVEP.Journal of vision · 2025Article
- Using Generative Models of Naturalistic Scenes to Sample Neural Population Tuning Manifolds.The European journal of neuroscience · 2025Article
- Acquisition of similar properties by filters in the same stream of a multistream convolutional neural network.Scientific reports · 2025Article
- Towards reliable object representation via sparse directional patches and spatial center cues.Fundamental research · 2025Article
- Neurosurgical and BCI approaches to visual rehabilitation in occipital lobe tumor patients.Heliyon · 2024Article
- Individual differences reveal similarities in serial dependence effects across perceptual tasks, but not to oculomotor tasks.Journal of vision · 2024Article
- The influence of "advancing" and "receding" colors on figure-ground perception under monocular and binocular viewing.Attention, perception & psychophysics · 2024Article
- High-Resolution Laminar Identification in Macaque Primary Visual Cortex Using Neuropixels Probes.bioRxiv : the preprint server for biology · 2024Article
- ARViS: a bleed-free multi-site automated injection robot for accurate, fast, and dense delivery of virus to mouse and marmoset cerebral cortex.Nature communications · 2024Article
22 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Previous studies support the textbook model that shape and color are extracted by distinct neurons in primate primary visual cortex (V1). However, rigorous testing of this model requires sampling a larger stimulus space than previously possible. We used stable GCaMP6f expression and two-photon calcium imaging to probe a very large spatial and chromatic visual stimulus space and map functional microarchitecture of thousands of neurons with single-cell resolution. Notable proportions of V1 neurons strongly preferred equiluminant color over achromatic stimuli and were also orientation selective, indicating that orientation and color in V1 are mutually processed by overlapping circuits. Single neurons could precisely and unambiguously code for both color and orientation. Further analyses revealed systematic spatial relationships between color tuning, orientation selectivity, and cytochrome oxidase histology.
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