ArticleScientific reports2017
Local field potentials are induced by visually evoked spiking activity in macaque cortical area MT.
Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed, 19 citations in OpenAlex.
- Role of neuronal oscillations in memory driven visual processing.BMC biology · 2026Article
- Coupled oscillations orchestrate selective information transmission in visual cortex.PNAS nexus · 2024Article
- Cross Laminar Traveling Components of Field Potentials due to Volume Conduction of Non-Traveling Neuronal Activity in Macaque Sensory Cortices.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2021Article
- Origins of 1/f-like tissue oxygenation fluctuations in the murine cortex.PLoS biology · 2021Article
- Sensory feedback-dependent coding of arm position in local field potentials of the posterior parietal cortex.Scientific reports · 2021Article
- Measuring Synchronization between Spikes and Local Field Potential Based on the Kullback-Leibler Divergence.Computational intelligence and neuroscience · 2021Article
- Sharp-wave ripple features in macaques depend on behavioral state and cell-type specific firing.Hippocampus · 2020Article
- Routing information flow by separate neural synchrony frequencies allows for "functionally labeled lines" in higher primate cortex.Proceedings of the National Academy of Sciences of the United States of America · 2019Article
- Neural Activity Predicts Reaction in Primates Long Before a Behavioral Response.Frontiers in behavioral neuroscience · 2018Article
Corrections and comments
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Authors and funding
3 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Local field potentials (LFP) have been the focus of many recent studies in systems neuroscience. However, the exact neural basis of these signals remains unclear. To address this question, we determined the relationship between LFP signals and another, much better understood, signature of neural activity: action potentials. Specifically, we focused on the relationship between the amplitude of stimulus-induced LFPs and the magnitude of spiking activity in visual cortex of non-human primates. Our trial-by-trial correlation analyses between these two components of extracellular signals in macaque visual cortex show that the spike rate is coupled to the LFP amplitude with a surprisingly long latency, typically 50 ms. Our analysis shows that the neural spike rate is a significant predictor of the LFP amplitude. This limits the functional interpretation of LFP signals beyond that based on spiking activities.
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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.