ArticleFrontiers in cellular neuroscience2014
Fast oscillatory activity in the anterior cingulate cortex: dopaminergic modulation and effect of perineuronal net loss.
Article in Frontiers in cellular neuroscience, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.
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Who cites it
34 citing papers in PubMed, 1 synthesis or guideline pooled it, 55 citations in OpenAlex.
- Vitamin D and schizophrenia: 20 years on.Molecular psychiatry · 2021Pooled it
- Critical Periods and Beyond: Dynamic Functions of Perineuronal Nets in Cognition, Development, and Disease.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Review
- Aberrant hippocampal gamma oscillations in a mouse model of fragile X syndrome: insights from in vitro slice models.Molecular autism · 2025Article
- Enhanced fear extinction through infralimbic perineuronal net digestion: The modulatory role of adolescent alcohol exposure.Alcohol (Fayetteville, N.Y.) · 2025Article
- Response of parvalbumin interneurons and perineuronal nets in rat medial prefrontal cortex and lateral amygdala to stressor controllability.Brain research · 2025Article
- Enhanced Fear Extinction Through Infralimbic Perineuronal Net Digestion: The Modulatory Role of Adolescent Alcohol Exposure.bioRxiv : the preprint server for biology · 2024Article
- From molecules to behavior: Implications for perineuronal net remodeling in learning and memory.Journal of neurochemistry · 2024Review
- Perineuronal Nets in the Rat Medial Prefrontal Cortex Alter Hippocampal-Prefrontal Oscillations and Reshape Cocaine Self-Administration Memories.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024Article
- Behavioral regulation by perineuronal nets in the prefrontal cortex of the CNTNAP2 mouse model of autism spectrum disorder.Frontiers in behavioral neuroscience · 2023Article
- Net gain and loss: influence of natural rewards and drugs of abuse on perineuronal nets.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023Review
- Perineuronal nets affect memory and learning after synapse withdrawal.Translational psychiatry · 2022Article
- Perineuronal Nets in the Dorsomedial Striatum Contribute to Behavioral Dysfunction in Mouse Models of Excessive Repetitive Behavior.Biological psychiatry global open science · 2022Article
- The extracellular matrix and perineuronal nets in memory.Molecular psychiatry · 2022Review
- Article
- Tandospirone prevents stress-induced anxiety-like behavior and visceral hypersensitivity by suppressing theta oscillation enhancementFrontiers in cellular neuroscience · 2022Article
- Timely N-Acetyl-Cysteine and Environmental Enrichment Rescue Oxidative Stress-Induced Parvalbumin Interneuron Impairments via MMP9/RAGE Pathway: A Translational Approach for Early Intervention in Psychosis.Schizophrenia bulletin · 2021Article
- Chondroitin 6-sulphate is required for neuroplasticity and memory in ageing.Molecular psychiatry · 2021Article
- Dopamine-related striatal neurophysiology is associated with specialization of frontostriatal reward circuitry through adolescence.Progress in neurobiology · 2021Article
- Impact of Perineuronal Nets on Electrophysiology of Parvalbumin Interneurons, Principal Neurons, and Brain Oscillations: A Review.Frontiers in synaptic neuroscience · 2021Article
- PET Imaging of Dopamine Neurotransmission During EEG Neurofeedback.Frontiers in physiology · 2020Article
Corrections and comments
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Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Dopamine release in the prefrontal cortex plays a critical role in cognitive function such as working memory, attention and planning. Dopamine exerts complex modulation on excitability of pyramidal neurons and interneurons, and regulates excitatory and inhibitory synaptic transmission. Because of the complexity of this modulation, it is difficult to fully comprehend the effect of dopamine on neuronal network activity. In this study, we investigated the effect of dopamine on local high-frequency oscillatory neuronal activity (in β band) in slices of the mouse anterior cingulate cortex (ACC). We found that dopamine enhanced the power of these oscillations induced by kainate and carbachol, but did not affect their peak frequency. Activation of D2R and in a lesser degree D1R increased the oscillation power, while activation of D4R had no effect. These high-frequency oscillations in the ACC relied on both phasic inhibitory and excitatory transmission and functional gap junctions. Thus, dopamine released in the ACC promotes high-frequency synchronized local cortical activity which is known to favor information transfer, fast selection and binding of distributed neuronal responses. Finally, the power of these oscillations was significantly enhanced after degradation of the perineuronal nets (PNNs) enwrapping most parvalbumin interneurons. This study provides new insights for a better understanding of the abnormal prefrontal gamma activity in schizophrenia (SZ) patients who display prefrontal anomalies of both the dopaminergic system and the PNNs.
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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.