Cerebral Metabolism
Mri Based Quantification of Global Cerebral Metabolism
... bi-hemispheric cerebral venous oxygen saturation and blood flow to assess the cerebral health of neonates afflicted with complex CHD, at rest and in response to ...measures cerebral flow in the major ...
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Differential influence of arterial blood glucose on cerebral metabolism following severe traumatic brain injury
... of cerebral metabolism using bilateral jugular venous catheters is superior to the unilateral approach when searching for signs of posttraumatic cerebral ischaemia due to insufficient CPP and ...
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Sepsis causes neuroinflammation and concomitant decrease of cerebral metabolism
... Likewise, cerebral blood flow (CBF) is another parameter which is routinely analyzed in patients suffering from SE, based on the assumption that sepsis exerts profound and sustained effects on the systemic ...
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Cerebral Metabolism in Severe Neonatal Hyperbilirubinemia
... ABSTRACT. The metabolism of the basal ganglia was examined by using proton magnetic resonance spectros- copy in 5 neonates with severe hyperbilirubinemia. A decreased N-acetylaspartate/choline ratio, indicating ...
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CORRELATIVE OBSERVATIONS ON CEREBRAL METABOLISM AND CARDIAC OUTPUT IN MYXEDEMA
... The data are compatible with the interpretation that the mental changes in myxedema are the result of decreased cerebral oxygen and glucose metabolism and that the reduction in cardiac o[r] ...
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Late-stage Anle138b treatment ameliorates tau pathology and metabolic decline in a mouse model of human Alzheimer’s disease tau
... Importantly, we find a clear negative association be- tween the end point tau burden in the brain of hTau mice and the extent of impaired cerebral metabolism to longitudinal FDG-PET (Fig. 4). These data ...
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Original Article Comparison of the neuroprotective effects and recovery profiles of isoflurane, sevoflurane and desflurane as neurosurgical pre-conditioning on ischemia/reperfusion cerebral injury
... tion, cerebral lipid peroxidation and apoptosis of the neurons, reduction of oxidative stress and maintenance of mitochondria membrane ...stabilizing cerebral blood flow and cerebral ...
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Cerebral Blood Flow and Metabolism in the Wernicke Korsakoff Syndrome
... Total cerebral metabolism and blood flow may be greatly reduced even though the cerebral metabolic defect is confined to circumscribed anatomical ...brain metabolism is not necessarily ...
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The Cerebral Circulation and Metabolism in Hyperthyroidism and Myxedema
... In vitro studies 1-5 of the effect of variations in the functional activity of the thyroid gland upon cerebral metabolism have yielded conflicting results; some investigators have found [r] ...
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Sydykova, Djyldyz (2007): 18F-FDG-PET and Neuropsychological Testing in Different Types of Neurodegenerative Dementias. Dissertation, LMU München: Medizinische Fakultät
... cortical metabolism measured with 18 F-FDG-PET in patients with ...measured cerebral metabolism in selected regions (right and left hemispheres, right and left gyrus frontalis inferior, right and ...
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Cerebral lactate metabolism and memory: Implications for Alzheimer's disease
... order to meet cellular energy demands. However, even when oxygen is abundant, HIF-1 can be stabilized and transcriptionally active during periods of rapid proliferation and increased metabolic demand. HIF-1 expression ...
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Encephalopathy of thiamine deficiency: studies of intracerebral mechanisms
... Thiamine-deficient encephalopathy is characterized by morphologic lesions in the brainstem and less extensively in the cerebellum, but the early neurologic signs reverse rapidly and fully with thiamine, indicating a ...
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Quantification of Cerebral Blood Flow and Oxidative Metabolism in Infants with Post-Hemorrhagic Ventricular Dilatation
... Intraventricular hemorrhage (IVH), which is a hemorrhage or bleeding from the germinal matrix into the ventricles, or the adjacent brain, is a common condition among very low birth weight preterm neonates and can lead to ...
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Changes in background electroencephalography and regional cerebral glucose metabolism in focal epilepsy patients after 1-month administration of levetiracetam
... glucose metabolism on FDG-PET, power spectrum on the EEG, and QOLIE-31 results between the two groups after a 1-month LEV ...glucose metabolism, including the bilateral caudate nuclei and both frontal and ...
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Effect of Comprehensive Cerebral Protection Program on Cerebral Oxygen Metabolism and Vascular Endothelial Function in Elderly Patients with Acute Cerebral Infarction
... hensive cerebral protection in order to improve Cerebral oxygen metabolism, vascular endothelial function, and hemorheology in elderly patients with acute cerebral infarction to improve ...
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Neuroprotection in acute brain injury: an up to date review
... Following the primary cerebral insult, a cascade of events amplifies the initial damage regardless of the eti- ology of the precipitating event. Secondary biochemical changes contribute to subsequent tissue damage ...
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Clinical Value of Hybrid TOF PET/MR Imaging–Based Multiparametric Imaging in Localizing Seizure Focus in Patients with MRI Negative Temporal Lobe Epilepsy
... RESULTS: Complete concordance was noted in lateralization and localization among the PET, arterial spin-labeling, and histopatho- logic findings in 12/20 patients based on visual assessment. Concordance with ...
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Original Article Protective effect and mechanism of hydrochloride dexmedetomidine on the severe craniocerebral trauma in rats
... energy metabolism disorder; (2) intracellular calcium overload; (3) lipid peroxi- dation; (4) the toxic effects of excitatory amino acids; (5) free radical damage; (6) inflammatory response ...However, ...
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Effects of the exercise in the cerebral blood flow and metabolism: A review
... energetic metabolism in the brain remains unaltered during the transition from rest to moderate exercise, due to the fact that the greater activation of the motor areas of the brain is compensated with a lower ...
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New Developments in Drug Therapy and Research of Cerebral Vasospasm
... Zhang, “Caspase Inhibitors Prevent Endothelial Apoptosis and Cerebral Vasospasm in Dog Model of Experimental Subarachnoid Hemorrhage,” Journal of Cerebral Blood Flow & Metabolism, Vol.. [r] ...
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