2006
Mathematical model for the estimation of hemodynamic and oxygenation variables by tissue spectroscopy
Kocsis L, Herman P, Eke A. Mathematical model for the estimation of hemodynamic and oxygenation variables by tissue spectroscopy. Journal Of Theoretical Biology 2006, 241: 262-275. PMID: 16413035, DOI: 10.1016/j.jtbi.2005.11.033.Peer-Reviewed Original Research
1997
Temporal Fluctuations in Regional Red Blood Cell Flux in the Rat Brain Cortex is a Fractal Process
Eke A, Herman P, Bassingthwaighte J, Raymond G, Balla I, Ikrényi C. Temporal Fluctuations in Regional Red Blood Cell Flux in the Rat Brain Cortex is a Fractal Process. Advances In Experimental Medicine And Biology 1997, 428: 703-709. PMID: 9500118, PMCID: PMC4121065, DOI: 10.1007/978-1-4615-5399-1_98.Peer-Reviewed Original Research
1993
Multiparametric Imaging of Microregional Circulation over the Brain Cortex by Videoreflectometry
Eke A. Multiparametric Imaging of Microregional Circulation over the Brain Cortex by Videoreflectometry. Advances In Experimental Medicine And Biology 1993, 333: 183-191. PMID: 8362659, DOI: 10.1007/978-1-4899-2468-1_16.Peer-Reviewed Original ResearchConceptsBlood flowBrain cortexTissue microcirculationLevel of microcirculationMultiparametric imagingNutritive microcirculationParenchymal circulationMean transit timeBlood volumeMultiparametric assessmentMicrocirculationPlasma volumeRepeatable mannerSpatial resolutionTissue elementsFlowVolume flowCapillary networkCortexErythrocytesDiameter of capillariesTransit time
1992
Instrumentation and Technology for Multiparametric Mapping of Intraparenchymal Circulation in the Brain Cortex
Eke A. Instrumentation and Technology for Multiparametric Mapping of Intraparenchymal Circulation in the Brain Cortex. Advances In Experimental Medicine And Biology 1992, 317: 671-678. PMID: 1288187, DOI: 10.1007/978-1-4615-3428-0_80.Peer-Reviewed Original ResearchConceptsBrain cortexSpatial resolutionRepeatable mannerVolume flowEnergy balanceSpatial imagingTechnologyMean transit timeInstrumentationBlood volumeLevel of instrumentationMultiparametric assessmentDischarge hematocritResolution mapsPlasma volumeCapillary bedHigh-resolution mapsCortexMultiparametric mappingMm2
1989
Hematocrit Changes in the Extra- and Intraparenchymal Circulation of the Feline Brain Cortex in the Course of Global Cerebral Ischemia
Eke A. Hematocrit Changes in the Extra- and Intraparenchymal Circulation of the Feline Brain Cortex in the Course of Global Cerebral Ischemia. Advances In Experimental Medicine And Biology 1989, 248: 439-449. PMID: 2782165, DOI: 10.1007/978-1-4684-5643-1_49.Peer-Reviewed Original ResearchConceptsGlobal cerebral ischemiaCerebral ischemiaTissue hematocritMean arterial blood pressureArterial blood pressureIschemic tissue damageCerebrocortical tissueParenchymal circulationBlood pressureArterial hemorrhageBrain cortexIschemic conditionsAltered distribution patternHematocrit changesTissue damageFocal alterationsSignificant heterogeneityIschemiaHematocritControl conditionPresent studyPreliminary studyHemorrhageMicrocirculationCortex
1987
Imaging of Red Blood Cell and Plasma Dispersion in the Brain Cortex
Eke A. Imaging of Red Blood Cell and Plasma Dispersion in the Brain Cortex. Advances In Experimental Medicine And Biology 1987, 215: 21-27. PMID: 3314402, DOI: 10.1007/978-1-4684-7433-6_3.Peer-Reviewed Original Research
1984
Distribution of Cerebrocortical Microflow in Normo- and Hypertensive Rats
Eke A, Halsey J. Distribution of Cerebrocortical Microflow in Normo- and Hypertensive Rats. Advances In Experimental Medicine And Biology 1984, 180: 203-210. PMID: 6534100, DOI: 10.1007/978-1-4684-4895-5_19.Peer-Reviewed Original ResearchConceptsHypertensive brainHypertensive ratsCirculatory adaptationBilateral carotid ligationTransient ischemic episodesNormotensive animalsCarotid ligationVascular caliberIschemic episodesBlood flowIntraparenchymal distributionBlood contentCerebrocortical microflowRatsBrainNormotensiveIschemiaRCBFNormo
1982
Reflectometric Mapping of Microregional Blood Flow and Blood Volume in the Brain Cortex
Eke A. Reflectometric Mapping of Microregional Blood Flow and Blood Volume in the Brain Cortex. Cerebrovascular And Brain Metabolism Reviews 1982, 2: 41-53. PMID: 6801064, DOI: 10.1038/jcbfm.1982.5.Peer-Reviewed Original Research
1979
Induced hemodilution detected by reflectometry for measuring microregional blood flow and blood volume in cat brain cortex
Eke A, Hutiray G, Kovách A. Induced hemodilution detected by reflectometry for measuring microregional blood flow and blood volume in cat brain cortex. American Journal Of Physiology 1979, 236: h759-h768. PMID: 375750, DOI: 10.1152/ajpheart.1979.236.5.h759.Peer-Reviewed Original Research
1977
Cerebrovascular and metabolic reactions at the CBF autoregulatory level evoked by electrical stimulation of the cat brain cortex.
Kovách A, Dóra E, Gyulai L, Eke A. Cerebrovascular and metabolic reactions at the CBF autoregulatory level evoked by electrical stimulation of the cat brain cortex. Acta Anatomica 1977, 371-4. PMID: 202242.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBlood PressureBrainCatsCerebral CortexElectric StimulationFluorometryHomeostasisNADRegional Blood FlowNon-invasive microreflectometric local blood flow measurement in the cat brain cortex.
Eke A, Hutiray G, Gyulai L, Dóra E, Kovách A. Non-invasive microreflectometric local blood flow measurement in the cat brain cortex. Acta Anatomica 1977, 367-70. PMID: 339903.Peer-Reviewed Original Research
1976
Correlation between the Redox State, Electrical Activity and Blood Flow in Cat Brain CORTEX During Hemorrhagic Shock
Kovách A, Eke A, Dóra E, Gyulai L. Correlation between the Redox State, Electrical Activity and Blood Flow in Cat Brain CORTEX During Hemorrhagic Shock. Advances In Experimental Medicine And Biology 1976, 75: 289-297. PMID: 189584, DOI: 10.1007/978-1-4684-3273-2_35.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCatsCerebral CortexElectroencephalographyElectrophysiologyHypotensionHypoxiaNADOxidation-ReductionRegional Blood FlowShock, Hemorrhagic