2022
Interictal-period-activated neuronal ensemble in piriform cortex retards further seizure development
Lai N, Cheng H, Li Z, Wang X, Ruan Y, Qi Y, Yang L, Fei F, Dai S, Chen L, Zheng Y, Xu C, Fang J, Wang S, Chen Z, Wang Y. Interictal-period-activated neuronal ensemble in piriform cortex retards further seizure development. Cell Reports 2022, 41: 111798. PMID: 36516780, DOI: 10.1016/j.celrep.2022.111798.Peer-Reviewed Original ResearchConceptsGeneralized seizuresActivity-dependent labeling techniquesInterictal periodSeizure developmentIP-enabledNeuronal ensemblesPiriform cortexPotential therapeutic targetCircuit rearrangementsOptogenetic activationHistological evidenceFocal seizuresIctal eventsSeizure generationControlling coherenceCellular mechanismsEpileptic networkSeizuresTherapeutic targetInterictal statePiriform
2018
Resting state connectivity in neocortical epilepsy: The epilepsy network as a patient-specific biomarker
Marino AC, Yang GJ, Tyrtova E, Wu K, Zaveri HP, Farooque P, Spencer DD, Bandt SK. Resting state connectivity in neocortical epilepsy: The epilepsy network as a patient-specific biomarker. Clinical Neurophysiology 2018, 130: 280-288. PMID: 30605890, DOI: 10.1016/j.clinph.2018.11.016.Peer-Reviewed Original ResearchConceptsLocalization related epilepsyEpilepsy networkSeizure onset locationSingle-patient levelCorrelated network activityPatient-specific biomarkersRelated epilepsyConnectivity patternsNeocortical epilepsyPatient levelSeizure onsetInterictal periodAnatomic locationPatientsPossible biomarkersState connectivityCortical regionsSingle-subject levelTopographic distributionCohortNetwork disorderBrain networksEpilepsyNetwork activityBiomarkers
2007
Neocortical and Thalamic Spread of Amygdala Kindled Seizures
Blumenfeld H, Rivera M, Vasquez JG, Shah A, Ismail D, Enev M, Zaveri HP. Neocortical and Thalamic Spread of Amygdala Kindled Seizures. Epilepsia 2007, 48: 254-262. PMID: 17295618, DOI: 10.1111/j.1528-1167.2006.00934.x.Peer-Reviewed Original ResearchConceptsFrontal cortexMedial thalamusInterictal periodNervous systemSimultaneous field potential recordingsAmygdala-Kindled SeizuresResult of kindlingDevelopment of epilepsyNetwork plasticityField potential recordingsSeizure durationBehavioral seizuresMotor seizuresKindled SeizuresAmygdala kindlingEpilepsy modelSeizuresKindlingPotential recordingsNeocortical circuitsCortexBehavioral severityWeak stimulationThalamusPossible role
2006
Interneuron and Pyramidal Cell Interplay During In Vitro Seizure-Like Events
Ziburkus J, Cressman J, Barreto E, Schiff S. Interneuron and Pyramidal Cell Interplay During In Vitro Seizure-Like Events. Journal Of Neurophysiology 2006, 95: 3948-3954. PMID: 16554499, PMCID: PMC1469233, DOI: 10.1152/jn.01378.2005.Peer-Reviewed Original Research
2005
Extracellular metabolites in the cortex and hippocampus of epileptic patients
Cavus I, Kasoff WS, Cassaday MP, Jacob R, Gueorguieva R, Sherwin RS, Krystal JH, Spencer DD, Abi‐Saab W. Extracellular metabolites in the cortex and hippocampus of epileptic patients. Annals Of Neurology 2005, 57: 226-235. PMID: 15668975, DOI: 10.1002/ana.20380.Peer-Reviewed Original ResearchConceptsGlutamate-glutamine cyclingEpileptogenic hippocampusGlutamate levelsEpileptic patientsImpaired glutamate reuptakeBasal glutamate levelsBrain energy metabolismHigher lactate levelsGlutamine/glutamate ratioPoor glucose utilizationEnergy metabolismNeurometabolic processesNonepileptogenic cortexEpileptogenic cortexGlutamate reuptakeNeocortical epilepsyExtracellular glutamateSeizure generationInterictal periodLactate levelsMicrodialysis methodExtracellular levelsNeuronal toxicityGlucose utilizationDepth electrodes
This site is protected by hCaptcha and its Privacy Policy and Terms of Service apply