Cerebrovascular Circulation
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Subject Areas on Research
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A Multicenter Pilot Study Assessing Regional Cerebral Oxygen Desaturation Frequency During Cardiopulmonary Bypass and Responsiveness to an Intervention Algorithm.
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A Plague on Both Your Monitors! Are Bispectral Index and Cerebral Oximetry Useful for Reducing Postoperative Cognitive Impairment?
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A comparison of strain-related susceptibility in two murine recovery models of global cerebral ischemia.
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A default mode of brain function.
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A dynamic simulation framework for CT perfusion in stroke assessment built from first principles.
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A mathematical model for persistent post-CSD vasoconstriction.
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A new model of the blood--brain barrier: co-culture of neuronal, endothelial and glial cells under dynamic conditions.
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A semi-parametric nonlinear model for event-related fMRI.
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A validation method for near-infrared spectroscopy based tissue oximeters for cerebral and somatic tissue oxygen saturation measurements.
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Abnormal pattern of Tie-2 and vascular endothelial growth factor receptor expression in human cerebral arteriovenous malformations.
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Abnormal resting regional cerebral blood flow patterns and their correlates in schizophrenia.
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Absence of Collaterals is Associated with Larger Infarct Volume and Worse Outcome in Patients with Large Vessel Occlusion and Mild Symptoms.
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Absence of selective deep white matter ischemia in chronic carotid disease: a positron emission tomographic study of regional oxygen extraction.
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Accounting for the role of hematocrit in between-subject variations of MRI-derived baseline cerebral hemodynamic parameters and functional BOLD responses.
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Acetazolamide-Challenged Arterial Spin Labeling Detects Augmented Cerebrovascular Reserve After Surgery for Moyamoya.
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Activation of human medial prefrontal cortex during autonomic responses to hypoglycemia.
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Activation of matrix metalloproteinases following anti-Aβ immunotherapy; implications for microhemorrhage occurrence.
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Acute changes in cerebral blood flow after smoking marijuana.
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Acute changes in cerebral blood flow associated with marijuana smoking.
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Acute hypertension after stroke: the scientific basis for treatment decisions.
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Acute stroke imaging research roadmap.
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Acute type a dissection: impact of antegrade cerebral perfusion under moderate hypothermia.
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Adenosine for temporary flow arrest during intracranial aneurysm surgery: a single-center retrospective review.
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Adenosine-induced flow arrest to facilitate intracranial aneurysm clip ligation does not worsen neurologic outcome.
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Adenosine-induced flow arrest to facilitate intracranial aneurysm clip ligation: dose-response data and safety profile.
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Adenosine-induced modulation of excitatory amino acid transport across isolated brain arterioles.
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Adult age differences in the functional neuroanatomy of verbal recognition memory.
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Adult age differences in visual word identification: functional neuroanatomy by positron emission tomography.
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Age-related differences in neural activity during memory encoding and retrieval: a positron emission tomography study.
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Age-related vasodilatory response to acetazolamide challenge in healthy adults: a dynamic contrast-enhanced MR study.
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Aging and recognition memory: changes in regional cerebral blood flow associated with components of reaction time distributions.
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Analysis of nonmodifiable risk factors for intracranial aneurysm rupture in a large, retrospective cohort.
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Anesthesia in Experimental Stroke Research.
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Antegrade versus retrograde cerebral perfusion for hemiarch replacement with deep hypothermic circulatory arrest: does it matter? A propensity-matched analysis.
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Anterior-to-posterior circulation approach for mechanical thrombectomy of an acutely occluded basilar artery using the penumbra aspiration system.
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Anxiety and cerebral blood flow.
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Apolipoprotein E deficiency worsens outcome from global cerebral ischemia in the mouse.
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Arteriosclerotic depression.
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Associations of retinal microvascular signs and intracranial large artery disease.
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Asymmetry of rCBF in schizophrenia: relationship to AP-gradient and duration of illness.
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Attenuation of counterregulatory responses to recurrent hypoglycemia by active thalamic inhibition: a mechanism for hypoglycemia-associated autonomic failure.
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Autonomic activation links CNS oxygen toxicity to acute cardiogenic pulmonary injury.
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Autoregulation of cerebral blood flow surrounding acute (6 to 22 hours) intracerebral hemorrhage.
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Autoregulation of cerebral blood flow to changes in arterial pressure in mild Alzheimer's disease.
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B factor dependence of the temporal characteristics of brain activation using dynamic apparent diffusion coefficient contrast.
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Behavior of the copper band of cytochrome c oxidase in rat brain during FC-43-for-blood substitution.
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Behavioral and cerebrovascular effects of caffeine in patients with anxiety disorders.
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Biochemical approaches to dementia.
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Biological and social predictors of long-term geriatric depression outcome.
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Blinded clinical evaluation of positron emission tomography for diagnosis of probable Alzheimer's disease.
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Blockade of the extracellular signal-regulated kinase pathway by U0126 attenuates neuronal damage following circulatory arrest.
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Blood flow regulation by S-nitrosohemoglobin in the physiological oxygen gradient.
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Blood-to-brain glucose transport, cerebral glucose metabolism, and cerebral blood flow are not increased after hypoglycemia.
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Blunted Ventral Striatum Development in Adolescence Reflects Emotional Neglect and Predicts Depressive Symptoms.
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Borderzone hemodynamics in cerebrovascular disease.
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Brain Perfusion and Diffusion Abnormalities in Children Treated for Posterior Fossa Brain Tumors.
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Brain and central haemodynamics and oxygenation during maximal exercise in humans.
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Brain imaging of human memory systems: between-systems similarities and within-system differences.
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Brain natriuretic peptide improves long-term functional recovery after acute CNS injury in mice.
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Brain oxygenation and CNS oxygen toxicity after infusion of perfluorocarbon emulsion.
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Brain responses in the processing of lexical pitch-accent by Japanese speakers.
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Brain temperature alters hydroxyl radical production during cerebral ischemia/reperfusion in rats.
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Brief inhalation method to measure cerebral oxygen extraction fraction with PET: accuracy determination under pathologic conditions.
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CT perfusion scanning with deconvolution analysis: pilot study in patients with acute middle cerebral artery stroke.
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CVN-AD Alzheimer's mice show premature reduction in neurovascular coupling in response to spreading depression and anoxia compared to aged controls.
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Capillary flow and diameter changes during reperfusion after global cerebral ischemia studied by intravital video microscopy.
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Cardiopulmonary bypass time does not affect cerebral blood flow.
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Carotid artery injections in 40- to 99-g Fischer rats: technical note and evaluation of blood flow by various injection techniques.
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Carotid foramen size in the human skull tracks developmental changes in cerebral blood flow and brain metabolism.
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Central command and the increase in middle cerebral artery blood flow velocity during static arm exercise in women.
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Cerebellar activity and disturbed time sense after THC.
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Cerebral Oximetry During Adult Cardiac Surgery Is Associated With Improved Postoperative Outcomes.
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Cerebral autoregulation and CO2 reactivity in anterior and posterior cerebral circulation during sevoflurane anesthesia.
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Cerebral autoregulation and acute ischemic stroke.
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Cerebral autoregulation following minor head injury.
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Cerebral blood flow and brain oxygenation in rats breathing oxygen under pressure.
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Cerebral blood flow and cerebral metabolic rate of oxygen requirements for cerebral function and viability in humans.
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Cerebral blood flow and metabolism during cardiopulmonary bypass.
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Cerebral blood flow and metabolism in newborn infants. What can they teach us about stroke?
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Cerebral blood flow autoregulation during intracranial hypertension in hypoxic lambs.
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Cerebral blood flow autoregulation is preserved after continuous-flow left ventricular assist device implantation.
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Cerebral blood flow changes after endovascular treatment of cerebrovascular stenoses.
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Cerebral blood flow changes induced by CO2 in anxiety.
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Cerebral blood flow dynamics and head-of-bed changes in the setting of subarachnoid hemorrhage.
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Cerebral blood flow requirement for brain viability in newborn infants is lower than in adults.
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Cerebral blood flow responses to CO2 and acetazolamide: the effect of anxiety.
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Cerebral blood flow values during cardiopulmonary bypass: relatively absolute or absolutely relative?
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Cerebral blood flow velocity response to magnesium sulfate in patients after subarachnoid hemorrhage.
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Cerebral blood flow, blood volume, and vascular permeability of cerebral glioma assessed with dynamic CT perfusion imaging.
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Cerebral blood volume measured with inhaled C15O and positron emission tomography.
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Cerebral hemodynamic impairment: methods of measurement and association with stroke risk.
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Cerebral hemodynamics and cognitive impairment: baseline data from the RECON trial.
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Cerebral hemodynamics in ischemic cerebrovascular disease.
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Cerebral oxidative metabolism is decreased with extreme apnoea in humans; impact of hypercapnia.
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Cerebral oxygen availability by NIR spectroscopy during transient hypoxia in humans.
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Cerebral oxygen metabolism after aneurysmal subarachnoid hemorrhage.
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Cerebral oxygen metabolism in newborns.
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Cerebral oxygenation and optimal vascular brain organization.
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Cerebral perfusion imaging in vasospasm.
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Cerebral physiology of cardiac surgical patients treated with the perfluorocarbon emulsion, AF0144.
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Cerebral transport and metabolism of 1-11C-D-glucose during stepped hypoglycemia.
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Cerebrovascular Function, Vascular Risk, and Lifestyle Patterns in Resistant Hypertension.
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Cerebrovascular Physiology During Pediatric Extracorporeal Membrane Oxygenation: A Multicenter Study Using Transcranial Doppler Ultrasonography.
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Cerebrovascular reactivity mapping in patients with low grade gliomas undergoing presurgical sensorimotor mapping with BOLD fMRI.
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Changes in brain function occur years before the onset of cognitive impairment.
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Changes in cerebral blood flow and mental state after amphetamine challenge in schizophrenic patients.
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Changes in cerebral blood volume and cytochrome aa3 during hypertensive peaks in preterm infants.
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Characterization of a recovery global cerebral ischemia model in the mouse.
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Characterization of the cerebral blood flow response to balloon deflation after temporary internal carotid artery test occlusion.
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Chronicity and a low anteroposterior gradient of cerebral blood flow in schizophrenia.
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Cigarette smoking behavior in conjoined twins.
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Clinical results of extracranial-intracranial bypass surgery in patients with hemodynamic cerebrovascular disease.
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Cognitive control mechanisms resolve conflict through cortical amplification of task-relevant information.
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Cognitive dysfunction after cardiac surgery: revisiting etiology.
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Combining diffusion and perfusion differentiates tumor from bevacizumab-related imaging abnormality (bria).
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Commentary: Innominate artery cannulation for antegrade cerebral perfusion: Keeping the light bulb lit.
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Comparative electrophysiological and hemodynamic measures of neural activation during memory-retrieval.
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Comparative overview of brain perfusion imaging techniques.
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Comparing MRS and PET.
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Comparison of [125I]HIPDm and [125I]iodoantipyrine in quantifying regional cerebral blood flow in rats.
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Compensatory mechanisms for chronic cerebral hypoperfusion in patients with carotid occlusion.
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Competitive apnea and its effect on the human brain: focus on the redox regulation of blood-brain barrier permeability and neuronal-parenchymal integrity.
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Component structure of event-related fMRI responses in the different neurovascular compartments.
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Computed Tomography Angiogram Derived From Computed Tomography Perfusion Done with Low Iodine Volume Protocol Preserves Diagnostic Yield for Middle Cerebral Artery-M2 Occlusions.
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Continuous monitoring of cerebrovascular reactivity through pulse transit time and intracranial pressure.
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Contributions of endothelial and neuronal nitric oxide synthases to cerebrovascular responses to hyperoxia.
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Coordination of Brain-Wide Activity Dynamics by Dopaminergic Neurons.
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Correction for partial volume effects in regional blood flow measurements adjacent to hematomas in humans with intracerebral hemorrhage: implementation and validation.
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Correlation between changes in regional cerebral blood flow and pain relief in complex regional pain syndrome type 1.
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Correlation of early dynamic CT perfusion imaging with whole-brain MR diffusion and perfusion imaging in acute hemispheric stroke.
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Correlation of intrinsic optical signal, cerebral blood flow, and evoked potentials during activation of rat somatosensory cortex.
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Correlation of relative permeability and relative cerebral blood volume in high-grade cerebral neoplasms.
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Cortical depth dependence and implications on the neuronal specificity of the functional apparent diffusion coefficient contrast.
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Cortical localization of reading in normal children: an fMRI language study.
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Cyanide-related changes in cerebral O2 delivery and metabolism in fluorocarbon-circulated rats.
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Day-to-Day Change in Pulsatility Index Describes Anterior Cerebral Circulation Disturbance and Functional Outcomes in Pediatric Traumatic Brain Injury.
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Deconvolution of event-related fMRI responses in fast-rate experimental designs: tracking amplitude variations.
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Defining optimal cerebral perfusion pressures in acute brain injury: a step toward individualization of care?
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Defining the ischemic penumbra using magnetic resonance oxygen metabolic index.
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Delayed striate cortical activation during spatial attention.
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Development and validation of a cerebral oximeter capable of absolute accuracy.
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Development of a fluorescent microsphere technique for rapid histological determination of cerebral blood flow.
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Dextromethorphan alters cerebral blood flow and protects against cerebral injury following focal ischemia.
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Diabetic patients have abnormal cerebral autoregulation during cardiopulmonary bypass.
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Diagnostic accuracy of acute infarcts in multiple cerebral circulations for cardioembolic stroke: Literature review and meta-analysis.
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Differences in blood pressure by measurement technique in neurocritically ill patients: A technological assessment.
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Differentiating sensitivity of post-stimulus undershoot under diffusion weighting: implication of vascular and neuronal hierarchy.
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Diffusion-weighted and perfusion MR imaging for brain tumor characterization and assessment of treatment response.
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Diffusion/microcirculation MRI in the rat brain.
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Direct effects of CO on cerebral energy metabolism in bloodless rats.
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Distinct neuronal patterns of positive and negative moral processing in psychopathy.
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Distinction between cerebral abscesses and high-grade neoplasms by dynamic susceptibility contrast perfusion MRI.
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Do P1 and N1 evoked by the ERP task reflect primary visual processing in Parkinson's disease?
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Does anesthetic technique make a difference? Augmentation of systolic blood pressure during carotid endarterectomy: effects of phenylephrine versus light anesthesia and of isoflurane versus halothane on the incidence of myocardial ischemia.
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Dose-dependent effects of radiation therapy on cerebral blood flow, metabolism, and neurocognitive dysfunction.
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Duration of deep hypothermic circulatory arrest for aortic arch surgery: is it a myth, fiction, or scientific leap?
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Dynamic CT perfusion imaging in subarachnoid hemorrhage-related vasospasm.
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Dynamic CT perfusion imaging with acetazolamide challenge for the preprocedural evaluation of a patient with symptomatic middle cerebral artery occlusive disease.
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Dynamic measurements of local blood flow and metabolism in the study of higher cortical function in humans with positron emission tomography.
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Dynamic susceptibility contrast-enhanced perfusion and conventional MR imaging findings for adult patients with cerebral primitive neuroectodermal tumors.
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Early brain and abdominal oxygenation in extremely low birth weight infants.
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Early role of vascular dysregulation on late-onset Alzheimer's disease based on multifactorial data-driven analysis.
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Effect of HAART on Brain Organization and Function in HIV-Negative Subjects.
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Effect of High-Dose Simvastatin on Cerebral Blood Flow and Static Autoregulation in Subarachnoid Hemorrhage.
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Effect of aging on cerebral autoregulation during cardiopulmonary bypass. Association with postoperative cognitive dysfunction.
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Effect of apolipoprotein E genotype on cerebral autoregulation during cardiopulmonary bypass.
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Effect of fluorocarbon-for-blood exchange on regional cerebral blood flow in rats.
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Effect of hyperoxia on cerebral metabolic rate for oxygen measured using positron emission tomography in patients with acute severe head injury.
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Effect of normal saline bolus on cerebral blood flow in regions with low baseline flow in patients with vasospasm following subarachnoid hemorrhage.
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Effect of perfusion pressure on cerebral blood flow during normothermic cardiopulmonary bypass.
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Effect of stepped hypoglycemia on regional cerebral blood flow response to physiological brain activation.
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Effects of NMDA receptor glycine recognition site antagonism on cerebral metabolic rate for glucose and cerebral blood flow in the conscious rat.
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Effects of a synthetic allosteric modifier of hemoglobin oxygen affinity on outcome from global cerebral ischemia in the rat.
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Effects of alfaxalone, propofol and isoflurane on cerebral blood flow and cerebrovascular reactivity to carbon dioxide in dogs: A pilot study.
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Effects of anemia and hypotension on porcine optic nerve blood flow and oxygen delivery.
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Effects of aortopulmonary collaterals on cerebral cooling and cerebral metabolic recovery after circulatory arrest.
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Effects of early human immunodeficiency virus infection on cerebral white matter blood flow autoregulation.
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Effects of four normalizing methods on data analytic results in functional brain imaging.
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Effects of increased neural activity on brain growth.
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Effects of striatal nitric oxide production on regional cerebral blood flow and seizure development in rats exposed to extreme hyperoxia.
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Efficacy of multiple intraarterial papaverine infusions for improvement in cerebral circulation time in patients with recurrent cerebral vasospasm.
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Electroencephalography During Hemiarch Replacement With Moderate Hypothermic Circulatory Arrest.
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Electromyography as a recording system for eyeblink conditioning with functional magnetic resonance imaging.
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Encoding of spectral correlation over time in auditory cortex.
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Endogenous functional CBV contrast revealed by diffusion weighting.
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EndothelinA receptor antagonist BSF-208075 causes immune modulation and neuroprotection after stroke in gerbils.
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Endotracheal suctioning in adults with head injury.
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Endovascular aortic balloon clamp malposition during minimally invasive cardiac surgery: detection by transcranial Doppler monitoring.
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Enhanced spatial localization of neuronal activation using simultaneous apparent-diffusion-coefficient and blood-oxygenation functional magnetic resonance imaging.
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Evaluation of cerebrovascular reserve capacity in symptomatic and asymptomatic internal carotid stenosis with transcranial Doppler.
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Experimental hypoxemic hypoxia: changes in R2* of brain parenchyma accurately reflect the combined effects of changes in arterial and cerebral venous oxygen saturation.
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Extending the indications of flow diversion to small, unruptured, saccular aneurysms of the anterior circulation.
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Extracranial-intracranial bypass surgery: hemodynamic and metabolic effects.
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Fast measurement of blood T1 in the human jugular vein at 3 Tesla.
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Feasibility study: real-time 3-D ultrasound imaging of the brain.
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Fentanyl and Midazolam Are Ineffective in Reducing Episodic Intracranial Hypertension in Severe Pediatric Traumatic Brain Injury.
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Fibronectin and glial fibrillary acidic protein expression in normal human brain and anaplastic human gliomas.
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Fixing the heart: must the brain pay the price?
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Flow diversion of fusiform intracranial aneurysms.
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Functional brain maps of retrieval mode and recovery of episodic information.
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Gender-specific vulnerability for rCBF abnormalities among cocaine abusers.
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Guidelines for the Management of Pediatric Severe Traumatic Brain Injury, Third Edition: Update of the Brain Trauma Foundation Guidelines, Executive Summary.
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Hemodynamics and metabolism in ischemic cerebrovascular disease.
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High-dose fentanyl does not adversely affect outcome from forebrain ischemia in the rat.
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Hydroxycarbamide versus chronic transfusion for maintenance of transcranial doppler flow velocities in children with sickle cell anaemia-TCD With Transfusions Changing to Hydroxyurea (TWiTCH): a multicentre, open-label, phase 3, non-inferiority trial.
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Hyperbaric oxygen reduces cerebral blood flow by inactivating nitric oxide.
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Hypercapnia is essential to reduce the cerebral oxidative metabolism during extreme apnea in humans.
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Hyperperfusion on perfusion computed tomography following revascularization for acute stroke.
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Hypothermia and cerebral protection strategies in aortic arch surgery: a comparative effectiveness analysis from the STS Adult Cardiac Surgery Database.
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Impact of hypocapnia and cerebral perfusion on orthostatic tolerance.
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Impaired glucose tolerance in midlife and longitudinal changes in brain function during aging.
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Importance of hemodynamic factors in the prognosis of symptomatic carotid occlusion.
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Improved spatial localization based on flow-moment-nulled and intra-voxel incoherent motion-weighted fMRI.
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In vivo quantitation of regional cerebral blood flow in glioma and cerebral infarction: validation of the HIPDm-SPECT method.
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Increased Cortical Cerebral Blood Flow in Asymptomatic Human Immunodeficiency Virus-Infected Subjects.
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Increased cerebral blood flow after brain arteriovenous malformation resection is substantially independent of changes in cardiac output.
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Increased tissue perfusion promotes capillary dysplasia in the ALK1-deficient mouse brain following VEGF stimulation.
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Individual differences in dopamine D2 receptor availability correlate with reward valuation.
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Influence of cerebral hemodynamics on stroke risk: one-year follow-up of 30 medically treated patients.
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Influence of high altitude on cerebral blood flow and fuel utilization during exercise and recovery.
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Influence of lung volume on the interaction between cardiac output and cerebrovascular regulation during extreme apnoea.
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Inhibition of GABA-gated chloride channels in brain by the arachidonic acid metabolite, thromboxane A2.
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Inhibition of nitric oxide synthase on brain oxygenation in anesthetized rats exposed to hyperbaric oxygen.
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Interhemispheric synchrony of slow oscillations of cortical blood volume and cytochrome aa3 redox state in unanesthetized rabbits.
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Intermittent perfusion protects the brain during deep hypothermic circulatory arrest.
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Intersubject variability of functional areas in the human visual cortex.
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Intracerebral hemorrhage and head trauma: common effects and common mechanisms of injury.
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Intravenous adenosine selectively increases blood flow to xenotransplanted intracerebral gliomas.
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Inverse correlation between cerebral blood flow measured by continuous arterial spin-labeling (CASL) MRI and neurocognitive function in children with sickle cell anemia (SCA).
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Investigating hemodynamic response variability at the group level using basis functions.
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Invited Commentary.
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In vivo evaluation of the new PHIL low viscosity in a swine rete mirabile model.
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Is microvascular dysfunction a systemic disorder with common biomarkers found in the heart, brain, and kidneys? - A scoping review.
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Is there a role for hyperoxia in the management of severe traumatic brain injury?
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Lack of correlation between pattern of collateralization and misery perfusion in patients with carotid occlusion.
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Letter by Powers Regarding Article, "Failure of cerebral hemodynamic selection in general or of specific positron emission tomography methodology? Carotid occlusion surgery study (COSS)".
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Leukaemia hijacks a neural mechanism to invade the central nervous system.
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Lexical and sublexical components of age-related changes in neural activation during visual word identification.
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Licorice-associated reversible cerebral vasoconstriction with PRES.
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Limitation of pulsatility index as a diagnostic tool in the newborn.
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Long-Term Supratentorial Radiologic Effects of Surgery and Local Radiation in Children with Infratentorial Ependymoma.
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Longitudinal Changes in Regional Cerebral Perfusion and Cognition After Cardiac Operation.
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Low-grade gliomas: dynamic susceptibility-weighted contrast-enhanced perfusion MR imaging--prediction of patient clinical response.
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MCA flow asymmetry is a marker for cerebrovascular disease.
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MR imaging of microcirculation in rat brain: correlation with carbon dioxide-induced changes in blood flow.
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MR perfusion imaging of the brain: techniques and applications.
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Management of Pediatric Severe Traumatic Brain Injury: 2019 Consensus and Guidelines-Based Algorithm for First and Second Tier Therapies.
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Measurement of cerebral blood flow in chronic carotid occlusive disease: comparison of dynamic susceptibility contrast perfusion MR imaging with positron emission tomography.
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Measurement of cerebral blood flow in rats and mice by hydrogen clearance during hyperbaric oxygen exposure.
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Metabolic control of resting hemispheric cerebral blood flow is oxidative, not glycolytic.
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Mice overexpressing extracellular superoxide dismutase have increased resistance to focal cerebral ischemia.
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Mirror movements complicate interpretation of cerebral activation changes during recovery from subcortical infarction.
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Moderate Versus Deep Hypothermia With Unilateral Selective Antegrade Cerebral Perfusion for Acute Type A Dissection.
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Modulating emotional responses: effects of a neocortical network on the limbic system.
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Morphometric analysis of vascular pathology in the orbitofrontal cortex of older subjects with major depression.
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Mouse model of subarachnoid hemorrhage associated cerebral vasospasm: methodological analysis.
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NADH fluorescence, [K+]0 and oxygen consumption in cat cerebral cortex during direct cortical stimulation.
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Near-infrared spectrophotometric monitoring of oxygen distribution to intact brain and skeletal muscle tissues.
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Near-infrared spectroscopy for prediction of extubation success after neonatal cardiac surgery.
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Network analysis of positron emission tomography regional cerebral blood flow data: ensemble inhibition during episodic memory retrieval.
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Neuropsychiatric applications of transcranial magnetic stimulation: a meta analysis.
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Neurovascular regulation is critical for metabolic recovery from spreading depression.
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New frontiers in aortic therapy: focus on deep hypothermic circulatory arrest.
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Nicotine and non-nicotine smoking factors differentially modulate craving, withdrawal and cerebral blood flow as measured with arterial spin labeling.
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Nicotine increases in vivo blood-brain barrier permeability and alters cerebral microvascular tight junction protein distribution.
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Nitric oxide amplifies the excitatory to inhibitory neurotransmitter imbalance accelerating oxygen seizures.
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Nitric oxide and cerebral blood flow responses to hyperbaric oxygen.
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Nitric oxide contributes to cerebrovascular shear-mediated dilatation but not steady-state cerebrovascular reactivity to carbon dioxide.
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Nitric oxide is fundamental to neurovascular coupling in humans.
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Nitric oxide synthase inhibition and extracellular glutamate concentration after cerebral ischemia/reperfusion.
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No effect of low-dose statins treatment on cerebral blood flow in humans with atherosclerotic cerebrovascular disease.
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No reduction in cerebral metabolism as a result of early moderate hyperventilation following severe traumatic brain injury.
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Noninvasive fractional flow on MRA predicts stroke risk of intracranial stenosis.
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Noninvasive screening for intracranial hypertension in children with acute, severe traumatic brain injury.
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Nonparametric inference of the hemodynamic response using multi-subject fMRI data.
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On the timing characteristics of the apparent diffusion coefficient contrast in fMRI.
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Oxygen metabolism in acute ischemic stroke.
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Oxygen seizure latency and peroxynitrite formation in mice lacking neuronal or endothelial nitric oxide synthases.
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Parietal cortex and representation of the mental Self.
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Patterns of chronic venous insufficiency in the dural sinuses and extracranial draining veins and their relationship with white matter hyperintensities for patients with Parkinson's disease.
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Patterns of infarction in hemodynamic failure.
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Peak Systolic Velocity Measurements with Transcranial Doppler Ultrasound Is a Predictor of Incident Stroke among the General Population in China.
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Penumbra Consumption Rates Based on Time-to-Maximum Delay and Reperfusion Status: A Post Hoc Analysis of the DEFUSE 3 Trial.
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Perfusion CT compared to H(2) (15)O/O (15)O PET in patients with chronic cervical carotid artery occlusion.
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Perfusion CT with iodinated contrast material.
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Perfusion abnormalities and decision making in cocaine dependence.
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Periischemic cerebral blood flow (CBF) does not explain beneficial effects of isoflurane on outcome from near-complete forebrain ischemia in rats.
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Perioperative cardiac complications and 30-day mortality in patients undergoing intracranial aneurysmal surgery with adenosine-induced flow arrest: a retrospective comparative study.
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Pharmacologic electroencephalographic suppression during cardiopulmonary bypass: a comparison of thiopental and isoflurane.
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Phosphodiesterase-5 inhibitors oppose hyperoxic vasoconstriction and accelerate seizure development in rats exposed to hyperbaric oxygen.
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Photoacoustic microscopy of microvascular responses to cortical electrical stimulation.
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Physiological and histopathological responses following closed rotational head injury depend on direction of head motion.
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Physiological responses to focal cerebral ischemia in humans.
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Physiology of static breath holding in elite apneists.
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Pitch-catch phase aberration correction of multiple isoplanatic patches for 3-D transcranial ultrasound imaging.
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Positive and negative network correlations in temporal lobe epilepsy.
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Positron emission tomography imaging of brain tumors.
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Positron emission tomography in cerebrovascular disease.
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Positron emission tomography to assess cerebral perfusion.
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Postural syncope after marijuana: a transcranial Doppler study of the hemodynamics.
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Predicting and preventing adverse neurologic outcomes with cardiac surgery.
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Predicting grade of cerebral glioma using vascular-space occupancy MR imaging.
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Preview of a new trial of extracranial-to-intracranial arterial anastomosis: the carotid occlusion surgery study.
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Primary angiitis of the central nervous system at conventional angiography.
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Production of hydroxyl radical in the hippocampus after CO hypoxia or hypoxic hypoxia in the rat.
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Prolonged Periods of Antegrade Cerebral Perfusion Are Safe During Elective Arch Surgery.
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Prolonged production of hydroxyl radical in rat hippocampus after brain ischemia-reperfusion is decreased by 21-aminosteroids.
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Propofol increased cerebral perfusion as compared with isoflurane during a cerebral angiography in a child with moyamoya disease.
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Proton magnetic resonance spectroscopy and gadolinium-DTPA perfusion imaging of asymptomatic MRI white matter lesions.
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Quantification of whole-brain oxygenation extraction fraction and cerebral metabolic rate of oxygen consumption in adults with sickle cell anemia using individual T2 -based oxygenation calibrations.
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Quantitative magnetic resonance imaging in experimental hypercapnia: improvement in the relation between changes in brain R2 and the oxygen saturation of venous blood after correction for changes in cerebral blood volume.
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Randomized event-related experimental designs allow for extremely rapid presentation rates using functional MRI.
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Rapid loss of blood-brain barrier P-glycoprotein activity through transporter internalization demonstrated using a novel in situ proteolysis protection assay.
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Rapid three-dimensional MR imaging method for tracking a bolus of contrast agent through the brain.
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Rapid, Dose-Dependent Enhancement of Cerebral Blood Flow by transcranial AC Stimulation in Mouse.
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Re: Stages and thresholds of hemodynamic failure.
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Real time ultrasound tomography of the adult brain.
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Recent Advances in Congenital Heart Surgery: Alternative Perfusion Strategies for Infant Aortic Arch Repair.
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Reduced Cerebral Perfusion Pressure during Lung Transplant Surgery Is Associated with Risk, Duration, and Severity of Postoperative Delirium.
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Reducing cerebral microvascular amyloid-beta protein deposition diminishes regional neuroinflammation in vasculotropic mutant amyloid precursor protein transgenic mice.
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Reduction in cerebral oxygen metabolism in subcortical regions may be a biomarker of cognitive decline in people living with human immunodeficiency virus.
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Regional CBF in apolipoprotein E-deficient and wild type mice during focal cerebral ischemia.
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Regional brain activation in response to rectal distension in patients with irritable bowel syndrome and the effect of a history of abuse.
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Regional cerebral blood flow after marijuana smoking.
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Regional cerebral blood flow changes associated with amyl nitrite inhalation.
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Regional cerebral blood flow correlates of a dichotic listening task.
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Regional cerebral blood flow estimated by 133-xenon inhalation.
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Regional cerebral blood flow in humans at high altitude: gradual ascent and 2 wk at 5,050 m.
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Regional cerebral blood flow in normal blood circulated and perfluorocarbon transfused rats.
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Regional cerebral blood flow response to oral amphetamine challenge in healthy volunteers.
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Regional localization of a glioma-associated antigen defined by monoclonal antibody 81C6 in vivo: kinetics and implications for diagnosis and therapy.
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Regional measurements of blood flow in experimental RG-2 rat gliomas.
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Regulation of brain blood flow and oxygen delivery in elite breath-hold divers.
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Regulation of cerebral blood flow by arterial PCO2 independent of metabolic acidosis at 5050 m.
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Regulation of the brain's vascular responses to oxygen.
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Relative Mean Transit Time Predicts Subsequent Stroke in Symptomatic Carotid Occlusion.
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Reliability and Clinical Correlation of Transcranial Doppler Ultrasound in Sturge-Weber Syndrome.
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Responses to hypercarbia induced by acetazolamide in panic disorder patients.
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Responses to the 10 most frequently asked questions about perfusion CT.
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Resting-state activity in development and maintenance of normal brain function.
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Results of proximal arch replacement using deep hypothermia for circulatory arrest: is moderate hypothermia really justifiable?
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Retinal Microvascular and Neurodegenerative Changes in Alzheimer's Disease and Mild Cognitive Impairment Compared with Control Participants.
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Revisiting flow augmentation bypass for cerebrovascular atherosclerotic vaso-occlusive disease: Single-surgeon series and review of the literature.
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Risks of stroke and current indications for cerebral revascularization in patients with carotid occlusion.
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Serial in vivo observations of cerebral vasculature after treatment with a large single fraction of radiation.
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Severe hemodynamic impairment and border zone--region infarction.
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Sex roles and regional cerebral blood flow.
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Signal evolution and infarction risk for apparent diffusion coefficient lesions in acute ischemic stroke are both time- and perfusion-dependent.
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Simvastatin and atorvastatin improve behavioral outcome, reduce hippocampal degeneration, and improve cerebral blood flow after experimental traumatic brain injury.
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Simvastatin treatment duration and cognitive preservation in experimental subarachnoid hemorrhage.
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Single-shot ADC imaging for fMRI.
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Slow oscillations of cytochrome oxidase redox state and blood volume in unanesthetized cat and rabbit cortex. Interhemispheric synchrony.
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Stability of cerebral metabolism and substrate availability in humans during hypoxia and hyperoxia.
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Stroke mechanisms and outcomes of isolated symptomatic basilar artery stenosis.
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Stroke: Misery perfusion in cerebrovascular disease--is it important?
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Studying regional brain function: a challenge for SPECT.
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Substance abuse and cerebral blood flow.
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Surviving Without Oxygen: How Low Can the Human Brain Go?
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Task-related and item-related brain processes of memory retrieval.
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Thalamic activation during slightly subphysiological glycemia in humans.
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The ARCH Projects: design and rationale (IAASSG 001).
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The Study of Neurocognitive Outcomes, Radiological and Retinal Effects of Aspirin in Sleep Apnoea- rationale and methodology of the SNORE-ASA study.
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The accuracy of a near-infrared spectroscopy cerebral oximetry device and its potential value for estimating jugular venous oxygen saturation.
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The alphabet soup of perfusion CT and MR imaging: terminology revisited and clarified in five questions.
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The contribution of arterial blood gases in cerebral blood flow regulation and fuel utilization in man at high altitude.
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The correlation between P300 alterations and regional cerebral blood flow in non-demented Parkinson's disease.
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The current role of SPECT in imaging subdural hematoma.
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The effect of ageing on fMRI: Correction for the confounding effects of vascular reactivity evaluated by joint fMRI and MEG in 335 adults.
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The effect of carotid artery disease on the cerebrovascular response to physiologic stimulation.
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The effect of divided attention on encoding and retrieval in episodic memory revealed by positron emission tomography.
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The effect of intravenous indigo carmine on near-infrared cerebral oximetry.
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The effect of temperature on cerebral metabolism and blood flow in adults during cardiopulmonary bypass.
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The effect of varying user-selected input parameters on quantitative values in CT perfusion maps.
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The effects of aging upon the hemodynamic response measured by functional MRI.
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The effects of atrial fibrillation on regional blood flow in the awake dog.
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The effects of ethanol on brain blood flow in awake dogs.
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The fMRI BOLD signal tracks electrophysiological spectral perturbations, not event-related potentials.
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The impact of intraoperative shunting on early neurologic outcomes after carotid endarterectomy.
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The nature of fluorocarbon enhanced cerebral oxygen transport.
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The psychiatric use of electrically induced seizures.
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The relationship between endotracheal suctioning and changes in intracranial pressure: a review of the literature.
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The stroke that struck back: an unusual alien hand presentation.
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The ultrasound brain helmet: feasibility study of multiple simultaneous 3D scans of cerebral vasculature.
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The use of positron emission tomography in cerebrovascular disease.
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Three-dimensional echo-planar cine imaging of cerebral blood supply using arterial spin labeling.
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Thresholds for thermal damage to normal tissues: an update.
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Thrombospondins 1 and 2 are necessary for synaptic plasticity and functional recovery after stroke.
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Throwing out the thromboemboli.
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Time course of tetrahydrocannabinol-induced changes in regional cerebral blood flow measured with positron emission tomography.
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Transcirculation balloon-assisted stent-supported coil embolization of a basilar tip aneurysm.
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Transcranial Doppler Ultrasound During Critical Illness in Children: Survey of Practices in Pediatric Neurocritical Care Centers.
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Transcranial Doppler blood flow velocity versus 133Xe clearance cerebral blood flow during mild hypothermic cardiopulmonary bypass.
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Transfer function analysis of dynamic cerebral autoregulation in preeclampsia.
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Two faces of nitric oxide: implications for cellular mechanisms of oxygen toxicity.
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UBC-Nepal Expedition: An experimental overview of the 2016 University of British Columbia Scientific Expedition to Nepal Himalaya.
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UBC-Nepal Expedition: Haemoconcentration underlies the reductions in cerebral blood flow observed during acclimatization to high altitude.
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UBC-Nepal expedition: phenotypical evidence for evolutionary adaptation in the control of cerebral blood flow and oxygen delivery at high altitude.
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Unaltered cerebral blood flow during hypoglycemic activation of the sympathochromaffin system in humans.
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Use of emergency department transcranial Doppler assessment of reperfusion after intravenous tPA for ischemic stroke.
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User-defined vascular input function curves: influence on mean perfusion parameter values and signal-to-noise ratio.
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Variability of cerebral blood volume and oxygen extraction: stages of cerebral haemodynamic impairment revisited.
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Variation in Perfusion Strategies for Neonatal and Infant Aortic Arch Repair: Contemporary Practice in the STS Congenital Heart Surgery Database.
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Vascular endothelial growth factor induces abnormal microvasculature in the endoglin heterozygous mouse brain.
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Vascular permeability and microcirculation of gliomas and mammary carcinomas transplanted in rat and mouse cranial windows.
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Vasoactive drugs produce selective changes in flow to experimental brain tumors.
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Vasospasm in children with traumatic brain injury.
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Visual event-related potentials under different interstimulus intervals in Parkinson's disease: relation to motor disability, WAIS-R, and regional cerebral blood flow.
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Warming during cardiopulmonary bypass is associated with jugular bulb desaturation.
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What does cerebral platelet activation mean in the setting of carotid stenosis?
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Which H is the most important in triple-H therapy for cerebral vasospasm?
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Will submandibular TCD prevent stroke in children with sickle cell anemia?
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pH-stat cooling improves cerebral metabolic recovery after circulatory arrest in a piglet model of aortopulmonary collaterals.
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β1-Blockade increases maximal apnea duration in elite breath-hold divers.
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β1-integrin-matrix interactions modulate cerebral microvessel endothelial cell tight junction expression and permeability.
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