Examination of blood‐brain barrier (BBB) integrity in a mouse brain tumor model
نویسندگان
چکیده
منابع مشابه
Examination of the Blood Brain Barrier integrity in a mouse model of the neurodegenerative Canavan's disease.
The blood brain barrier (BBB) refers to the complex anatomical barrier in the brain composed of endothelial cells, astroglia, pericytes, perivascular macrophages and basal lamina. Its selectivity controls the entry of substances into the Central Nervous System (CNS) [1]. BBB disruption affects neurodegeneration [2] and in some cases can be harnessed to deliver intravenous therapeutics to the CN...
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Introduction: Recent studies suggest that dietary virgin olive oil (VOO) reduces hypoxia-re oxygenation injury in rat brain. We have attempted to determine the effect of dietary virgin olive oil on brain lipidomics and its relationship with brain edema in a rat stroke model. Methods: Five groups, each consisting of 6 male Wistar rats, were studied. The first and second groups (control and s...
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There is an ongoing effort to develop in vitro models for the blood-brain barrier (BBB) research and the central nervous system (CNS) drug screening. But the phenotypes of the existing in vitro models are still very remote from those found in vivo. The trouble in establishing in vitro BBB models comes from the unclear mechanism of the BBB formation and maintenance. The astrocytes have been foun...
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Membrane permeability and P-glycoprotein (P-gp) efflux system are regulating factors in the drug brain penetration. Recently, some drug delivery systems have been developed to overcome these limitations. In this study, Metoclopramid has been encapsulated in PLGA nanoparticles using the emulsification/solvent evaporation technique for in vitro evaluation of the effect of PLGA nanoparticles on BB...
متن کاملThe Role of Nanoparticle in Brain Permeability: An in-vitro BBB Model
Membrane permeability and P-glycoprotein (P-gp) efflux system are regulating factors in the drug brain penetration. Recently, some drug delivery systems have been developed to overcome these limitations. In this study, Metoclopramid has been encapsulated in PLGA nanoparticles using the emulsification/solvent evaporation technique for in vitro evaluation of the effect of PLGA nanoparticles on BB...
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ژورنال
عنوان ژورنال: The FASEB Journal
سال: 2008
ISSN: 0892-6638,1530-6860
DOI: 10.1096/fasebj.22.1_supplement.706.32