Search for dissertations about: "Margareta Hammarlund-Udenaes"
Showing result 16 - 18 of 18 swedish dissertations containing the words Margareta Hammarlund-Udenaes.
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16. In Vivo Active Drug Uptake and Efflux at the Blood-Brain Barrier : With Focus on Drug Transport Interactions
Abstract : The blood-brain barrier (BBB) controls the movement of substances into and out of the brain. The tight junctions between endothelial cells and energy dependent transporters in the BBB influence rate and extent of drug distribution to the brain. READ MORE
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17. Blood-Brain Barrier Transport : Investigation of Active Efflux using Positron Emission Tomography and Modelling Studies
Abstract : This thesis examines the transport of exogenous molecules across the blood-brain barrier (BBB), focusing on active efflux, using positron emission tomography (PET), computer simulation and modelling. P-glycoprotein (P-gp) inhibition was studied using [11C]verapamil and [11C]hydroxyurea was investigated as a new marker for active efflux transport. READ MORE
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18. Blood-Brain Barrier Transport of Drugs Across Species with the Emphasis on Health, Disease and Modelling
Abstract : The transport of drugs across the blood-brain barrier (BBB) has been investigated in different species using morphine and morphine-6-glucuronide (M6G) as model compounds. The influence of probenecid on the BBB transport of morphine and M6G was investigated, and the consequences of meningitis and severe brain injury on the concentrations of morphine in the brain were examined. READ MORE