ArticleThe Journal of neuroscience : the official journal of the Society for Neuroscience2020
Relapse-Associated Transient Synaptic Potentiation Requires Integrin-Mediated Activation of Focal Adhesion Kinase and Cofilin in D1-Expressing Neurons.
Article in The Journal of neuroscience : the official journal of the Society for Neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.
What it found
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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.
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Who cites it
26 citing papers in PubMed, 31 citations in OpenAlex.
- Synaptic plasticity in cocaine-seeking ensembles of the nucleus accumbens core.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026Article
- Cannabinoid use generalizes stress responses: involvement of astrocyte plasticity and activation of matrix metalloproteinases in the nucleus accumbens core.Molecular psychiatry · 2026Article
- Intermittent and extended cocaine access attenuate cocaine-vs-food choice in male and female rats.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2026Article
- Optimizing Rat In Vitro Fertilization for Rat Model Cryo-Resuscitation from Frozen-Thawed Sperm.Biology · 2026Article
- Article
- Physiological neuroadaptations in prefrontal cortical regulation of abstinence and cue-induced relapse to cocaine seeking.Addiction neuroscience · 2025Article
- Functional and Structural Plasticity in Cocaine-Seeking Ensembles of the Nucleus Accumbens Core.bioRxiv : the preprint server for biology · 2025Article
- Characterizing Microglial Morphology: Methodological Advances in Confocal Imaging and Analysis.Cells · 2025Article
- Transcriptional characterization of cocaine withdrawal versus extinction within nucleus accumbens in male rats.Nature communications · 2025Article
- Dopamine DNeuroscience letters · 2025Article
- Cofilin linked to GluN2B subunits of NMDA receptors is required for behavioral sensitization by changing the dendritic spines of neurons in the caudate and putamen after repeated nicotine exposure.Behavioral and brain functions : BBF · 2024Article
- NPAS4 supports cocaine-conditioned cues in rodents by controlling the cell type-specific activation balance in the nucleus accumbens.Nature communications · 2024Article
- Formation of an Enduring Ensemble of Accumbens Neurons Leads to Prepotent Seeking for Cocaine Over Natural Reward Cues.bioRxiv : the preprint server for biology · 2024Article
- The activity-regulated cytoskeleton-associated protein (Arc) functions in a cell type- and sex-specific manner in the adult nucleus accumbens to regulate non-contingent cocaine behaviors.Genes, brain, and behavior · 2024Article
- Low frequency deep brain stimulation of nucleus accumbens shell neuronal subpopulations attenuates cocaine seeking selectively in male rats.Addiction neuroscience · 2023Article
- Calcitonin receptor signaling in nucleus accumbens D1R- and D2R-expressing medium spiny neurons bidirectionally alters opioid taking in male rats.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023Article
- Intrusive thinking: Circuit and synaptic mechanisms of a transdiagnostic psychiatric symptom.Neuroscience and biobehavioral reviews · 2023Review
- Increased Excitability and Synaptic Plasticity of Drd1- and Drd2-Expressing Prelimbic Neurons Projecting to Nucleus Accumbens after Heroin Abstinence Are Reversed by Cue-Induced Relapse and Protein Kinase A Inhibition.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023Article
- Epigenetic function during heroin self-administration controls future relapse-associated behavior in a cell type-specific manner.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- High frequency DBS-like optogenetic stimulation of nucleus accumbens dopamine D2 receptor-containing neurons attenuates cocaine reinstatement in male rats.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023Article
Corrections and comments
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Authors and funding
14 authors at 3 institutions in 2 countries.
Funding
Abstract
Relapse to drug use can be initiated by drug-associated cues. The intensity of cue-induced drug seeking in rodent models correlates with the induction of transient synaptic potentiation (t-SP) at glutamatergic synapses in the nucleus accumbens core (NAcore). Matrix metalloproteinases (MMPs) are inducible endopeptidases that degrade extracellular matrix (ECM) proteins, and reveal tripeptide Arginine-Glycine-Aspartate (RGD) domains that bind and signal through integrins. Integrins are heterodimeric receptors composed of αβ subunits, and a primary signaling kinase is focal adhesion kinase (FAK). We previously showed that MMP activation is necessary for and potentiates cued reinstatement of cocaine seeking, and MMP-induced catalysis stimulates β3-integrins to induce t-SP. Here, we determined whether β3-integrin signaling through FAK and cofilin (actin depolymerization factor) is necessary to promote synaptic growth during t-SP. Using a small molecule inhibitor to prevent FAK activation, we blocked cued-induced cocaine reinstatement and increased spine head diameter (d
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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.