ArticleF1000Research2013
Cortical long-range interactions embed statistical knowledge of natural sensory input: a voltage-sensitive dye imaging study.
Article in F1000Research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
10 citing papers in PubMed.
- Distinct mechanisms of contextual modulation for dynamic natural scenes in motion- and scene-selective cortex.Journal of neurophysiology · 2026Article
- Characterizing surround suppression with dynamic natural scenes.Journal of vision · 2026Article
- Induction of excitatory brain state governs plastic functional changes in visual cortical topology.Brain structure & function · 2024Review
- Spike synchrony as a measure of Gestalt structure.Scientific reports · 2024Article
- Catching the voltage gradient-asymmetric boost of cortical spread generates motion signals across visual cortex: a brief review with special thanks to Amiram Grinvald.Neurophotonics · 2017Review
- Temporal Asymmetry in Dark-Bright Processing Initiates Propagating Activity across Primary Visual Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2016Article
- Scene coherence can affect the local response to natural images in human V1.The European journal of neuroscience · 2015Article
- Voltage-sensitive dye imaging of transcranial magnetic stimulation-induced intracortical dynamics.Proceedings of the National Academy of Sciences of the United States of America · 2014Article
- Regions of mid-level human visual cortex sensitive to the global coherence of local image patches.Journal of cognitive neuroscience · 2014Article
- Phase synchrony facilitates binding and segmentation of natural images in a coupled neural oscillator network.Frontiers in computational neuroscience · 2013Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
How is contextual processing as demonstrated with simplified stimuli, cortically enacted in response to ecologically relevant complex and dynamic stimuli? Using voltage-sensitive dye imaging, we captured mesoscopic population dynamics across several square millimeters of cat primary visual cortex. By presenting natural movies locally through either one or two adjacent apertures, we show that simultaneous presentation leads to mutual facilitation of activity. These synergistic effects were most effective when both movie patches originated from the same natural movie, thus forming a coherent stimulus in which the inherent spatio-temporal structure of natural movies were preserved in accord with Gestalt principles of perceptual organization. These results suggest that natural sensory input triggers cooperative mechanisms that are imprinted into the cortical functional architecture as early as in primary visual cortex.
Identifiers
What OpenQuestion holds
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.