2021
Spreading depression as an innate antiseizure mechanism
Tamim I, Chung D, de Morais A, Loonen I, Qin T, Misra A, Schlunk F, Endres M, Schiff S, Ayata C. Spreading depression as an innate antiseizure mechanism. Nature Communications 2021, 12: 2206. PMID: 33850125, PMCID: PMC8044138, DOI: 10.1038/s41467-021-22464-x.Peer-Reviewed Original ResearchConceptsFocal neocortical seizuresSystemic kainic acidCentral nervous systemVivo mouse modelAntiseizure mechanismsAntiseizure effectsSeizure generalizationFocal seizuresSD occurrenceNeocortical seizuresKainic acidBrain injuryMouse modelNervous systemSeizuresNeurological disordersProlonged depolarizationSDDepressionBicucullineMigraineInjury
2018
Control of Spreading Depression with Electrical Fields
Whalen A, Xiao Y, Kadji H, Dahlem M, Gluckman B, Schiff S. Control of Spreading Depression with Electrical Fields. Scientific Reports 2018, 8: 8769. PMID: 29884896, PMCID: PMC5993812, DOI: 10.1038/s41598-018-26986-1.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBrainCerebral CortexCortical Spreading DepressionElectric StimulationMaleNeuronsOptical ImagingPotassiumRats, Sprague-DawleyConceptsElectric fieldField polarityDC electric fieldElectric field polarityElectrical controlOptical imagingPropagation pathIntrinsic optical imagingOpposite signDepression propagatesElectrical fieldField terminationElectro-chemical gradientPropagation velocityPropagatesFieldTraumatic brain injuryPropagationConfinementMore superficial layersDepression propagationBrain injurySynaptic transmissionBrain slicesWaves
2014
Unification of Neuronal Spikes, Seizures, and Spreading Depression
Wei Y, Ullah G, Schiff S. Unification of Neuronal Spikes, Seizures, and Spreading Depression. Journal Of Neuroscience 2014, 34: 11733-11743. PMID: 25164668, PMCID: PMC4145176, DOI: 10.1523/jneurosci.0516-14.2014.Peer-Reviewed Original Research