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Impaired Cerebral Metabolism in Injured Brain: Can Lactate Step in for Glucose?

08:00 EDT 1st October 2018 | BioPortfolio

Summary of "Impaired Cerebral Metabolism in Injured Brain: Can Lactate Step in for Glucose?"

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This article was published in the following journal.

Name: Critical care medicine
ISSN: 1530-0293
Pages: 1705-1706

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Medical and Biotech [MESH] Definitions

Brain dysfunction or damage resulting from sustained MALIGNANT HYPERTENSION. When BLOOD PRESSURE exceeds the limits of cerebral autoregulation, cerebral blood flow is impaired (BRAIN ISCHEMIA). Clinical manifestations include HEADACHE; NAUSEA; VOMITING; SEIZURES; altered mental status (in some cases progressing to COMA); PAPILLEDEMA; and RETINAL HEMORRHAGE.

A spectrum of pathological conditions of impaired blood flow in the brain. They can involve vessels (ARTERIES; or VEINS) in the CEREBRUM, the CEREBELLUM, and the BRAIN STEM. Major categories include INTRACRANIAL ARTERIOVENOUS MALFORMATIONS; BRAIN ISCHEMIA; CEREBRAL HEMORRHAGE; and others.

An acetic acid derivative that is a metabolite of TRICHLOROETHYLENE and is formed during chlorine disinfection of drinking water. It has effects on GLUCOSE metabolism, lowers LACTATE, and activates the PYRUVATE DEHYDROGENASE COMPLEX.

A ubiquitously expressed glucose transporter that is important for constitutive, basal GLUCOSE transport. It is predominately expressed in ENDOTHELIAL CELLS and ERYTHROCYTES at the BLOOD-BRAIN BARRIER and is responsible for GLUCOSE entry into the BRAIN.

Maintenance of a constant blood glucose level by perfusion or infusion with glucose or insulin. It is used for the study of metabolic rates (e.g., in glucose, lipid, amino acid metabolism) at constant glucose concentration.

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