ArticleNeural plasticity2021
The Generation and Modulation of Distinct Gamma Oscillations with Local, Horizontal, and Feedback Connections in the Primary Visual Cortex: A Model Study on Large-Scale Networks.
Article in Neural plasticity, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.
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Who cites it
35 citing papers in PubMed.
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- Distinct Mechanisms of Multiple Alpha-Band Activities in Frontal Regions Following an 8-Week Medium- (Yoga) and High-Intensity (Pamela) Exercise Intervention.CNS neuroscience & therapeutics · 2025Article
- Monitoring Sleep Quality Through Low α-Band Activity in the Prefrontal Cortex Using a Portable Electroencephalogram Device: Longitudinal Study.Journal of medical Internet research · 2025Article
- Neural Oscillations in the Somatosensory and Motor Cortex Distinguish Dexmedetomidine-Induced Anesthesia and Sleep in Rats.CNS neuroscience & therapeutics · 2025Article
- Delayed Accumulation of Inhibitory Input Explains Gamma Frequency Variation with Changing Contrast in an Inhibition Stabilized Network.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Article
- Shared oscillatory mechanisms of alpha-band activity in prefrontal regions in eyes open and closed state using a portable EEG acquisition device.Scientific reports · 2024Article
- Hemorrhagic Shock and Resuscitation Causes Excessive Dopaminergic Signaling in the mPFC and Cognitive Dysfunction.Molecular neurobiology · 2024Article
- Visual surround suppression at the neural and perceptual levels.Cognitive neurodynamics · 2024Review
- Temporal features of goals, substitutions, and fouls in football games in the five major European league from 2018 to 2021.Heliyon · 2024Article
- Editorial: Mechanism of neural oscillations and their relationship with multiple cognitive functions and mental disorders.Frontiers in neuroscience · 2024Article
- The neuromechanical of Beta-band corticomuscular coupling within the human motor system.Frontiers in neuroscience · 2024Review
- EEG-based major depressive disorder recognition by neural oscillation and asymmetry.Frontiers in neuroscience · 2024Article
- Alpha oscillation mediates the interaction between suicide risk and symptom severity in Major Depressive Disorder.Frontiers in neuroscience · 2024Article
- Physical exercise for brain plasticity promotion an overview of the underlying oscillatory mechanism.Frontiers in neuroscience · 2024Review
- Executive function elevated by long term high-intensity physical activity and the regulation role of beta-band activity in human frontal region.Cognitive neurodynamics · 2023Article
- Inter-areal transmission of multiple neural signals through frequency-division-multiplexing communication.Cognitive neurodynamics · 2023Article
- Dynamic Recruitment of the Feedforward and Recurrent Mechanism for Black-White Asymmetry in the Primary Visual Cortex.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023Article
- Periodic Characteristics of Hepatitis Virus Infections From 2013 to 2020 and Their Association With Meteorological Factors in Guangdong, China: Surveillance Study.JMIR public health and surveillance · 2023Article
Corrections and comments
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Authors and funding
8 authors.
Funding
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Abstract
Gamma oscillation (GAMMA) in the local field potential (LFP) is a synchronized activity commonly found in many brain regions, and it has been thought as a functional signature of network connectivity in the brain, which plays important roles in information processing. Studies have shown that the response property of GAMMA is related to neural interaction through local recurrent connections (RC), feed-forward (FF), and feedback (FB) connections. However, the relationship between GAMMA and long-range horizontal connections (HC) in the brain remains unclear. Here, we aimed to understand this question in a large-scale network model for the primary visual cortex (V1). We created a computational model composed of multiple excitatory and inhibitory units with biologically plausible connectivity patterns for RC, FF, FB, and HC in V1; then, we quantitated GAMMA in network models at different strength levels of HC and other connection types. Surprisingly, we found that HC and FB, the two types of large-scale connections, play very different roles in generating and modulating GAMMA. While both FB and HC modulate a fast gamma oscillation (around 50-60 Hz) generated by FF and RC, HC generates a new GAMMA oscillating around 30 Hz, whose power and peak frequency can also be modulated by FB. Furthermore, response properties of the two GAMMAs in a network with both HC and FB are different in a way that is highly consistent with a recent experimental finding for distinct GAMMAs in macaque V1. The results suggest that distinct GAMMAs are signatures for neural connections in different spatial scales and they might be related to different functions for information integration. Our study, for the first time, pinpoints the underlying circuits for distinct GAMMAs in a mechanistic model for macaque V1, which might provide a new framework to study multiple gamma oscillations in other cortical regions.
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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.