1998
Cerebral blood flow velocity decreases during cognitive stimulation in Huntington's disease
Deckel A, Cohen D, Duckrow R. Cerebral blood flow velocity decreases during cognitive stimulation in Huntington's disease. Neurology 1998, 51: 1576-1583. PMID: 9855504, DOI: 10.1212/wnl.51.6.1576.Peer-Reviewed Original ResearchConceptsAnterior cerebral arteryAnterior cerebral artery flow velocityCerebral artery flow velocityBlood flow velocity changesMiddle cerebral arteryCerebral arteryArtery flow velocityHD patientsTranscranial Doppler ultrasonographyFlow velocity changesControl subjectsMaze testHuntington's diseaseCerebral blood flow velocity changesBlood flow velocity decreasesLeft anterior cerebral arteryMiddle cerebral artery velocityCognitive test scoresCerebral blood flow velocityBlood flow velocity increasePorteus Maze TestRating ScaleCognitive testingTrails TestAsymptomatic HD patients
1991
Regional Cerebral Blood Flow during Spreading Cortical Depression in Conscious Rats
Duckrow R. Regional Cerebral Blood Flow during Spreading Cortical Depression in Conscious Rats. Cerebrovascular And Brain Metabolism Reviews 1991, 11: 150-154. PMID: 1983999, DOI: 10.1038/jcbfm.1991.18.Peer-Reviewed Original ResearchConceptsConscious ratsCortical depressionCBF changesRegional CBFRegional cerebral blood flowCerebral cortex contralateralConscious restrained ratsCerebral blood flowEarly transient increaseDirect current stimulationLateral frontal cortexRelative hyperperfusionCortex contralateralVascular responsesFrontal cortexRestrained ratsBlood flowCerebral hemispheresRatsCurrent stimulationTransient increaseBrain dissectionEEG activityCBFHyperperfusion