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Cerebrospinal fluid transthyretin in the neonate and blood–cerebrospinal fluid barrier permeability
Annals of Neurology, 1989AbstractWe measured transthyretin levels in the cerebrospinal fluid (CSF) of newborn infants, older children, patients with viral and bacterial meningitis, and adults with increased CSF protein levels. Neonatal CSF transthyretin levels are elevated disproportionately in comparison to levels in the other groups.
P D, Larsen, L, DeLallo
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The Blood–Cerebrospinal Fluid Barrier: Structure and Functional Significance
2010The choroid plexus (CP) of the blood-CSF barrier (BCSFB) displays fundamentally different properties than blood-brain barrier (BBB). With brisk blood flow (10 × brain) and highly permeable capillaries, the human CP provides the CNS with a high turnover rate of fluid (∼400,000 μL/day) containing micronutrients, peptides, and hormones for neuronal ...
Conrad E, Johanson +2 more
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The effect of Freund's adjuvants on blood-cerebrospinal fluid barrier permeability
Journal of the Neurological Sciences, 1984In guinea pigs with experimental allergic encephalomyelitis induced by spinal cord homogenate--complete Freund's adjuvant (CFA) emulsions an increase in the albumin permeability of the blood--cerebrospinal fluid barrier occurred from day 10 post-inoculation (p.i.) onward.
H, Reiber, A J, Suckling, M G, Rumsby
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Glutamine transport at the blood–brain and blood–cerebrospinal fluid barriers
Neurochemistry International, 2003Glutamine has multiple physiological and pathophysiological roles in the brain. Because of their position at the interface between blood and brain, the cerebral capillaries and the choroid plexuses that form the blood-brain barriers (BBB) and blood-cerebrospinal fluid (CSF) barriers, have the potential to influence brain glutamine concentrations ...
Jianming, Xiang +5 more
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Disruption of the blood-cerebrospinal fluid barrier by transient cerebral ischemia
Brain Research, 1994The influence of transient cerebral ischemia on blood-brain and blood-cerebrospinal fluid (CSF) barrier permeability was studied sequentially by magnetic resonance imaging (MRI) contrast enhancement using gadolinium-diethylene triamine pentaacetic acid (Gd-DTPA) in rats.
S, Nagahiro +5 more
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Blood Cerebrospinal Fluid Barrier in Tuberculous Meningitis
Archives of Neurology, 1962Introduction An intravenous injection of glucose normally causes the glucose content of the cerebrospinal fluid to rise, and there is a consistent pattern of change of concentration in the cisternal and lumbar spinal fluid. We have previously reported studies describing the normal pattern for glucose diffusion in patients 1,2 and have obtained ...
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Impermeability of the Blood—Cerebrospinal Fluid Barrier for Angiotensin II in Rats
Clinical Science, 19761. Anaesthetized, nephrectomized rats were infused intravenously with unlabelled angiotensin II (AII) or with [3H]angiotensin II (3H-labelled AII). The brain ventricular system was perfused with artificial cerebrospinal fluid. The perfusate was collected from the cisterna magna and analysed for AII by radioimmunological and biochemical methods.
P, Schelling +4 more
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BLOOD-CEREBROSPINAL FLUID BARRIER IN ALCOHOLIC DISORDERS
Archives of Neurology & Psychiatry, 1933Within recent years investigations of the blood-cerebrospinal fluid barrier have occupied a prominent place in psychiatric research. Various methods have been developed for studying the functional state of the barrier. One of the procedures used most frequently for this purpose is the test devised by Walter1for determining the ratio of distribution of ...
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Assessing Blood–Cerebrospinal Fluid Barrier Permeability in the Rat Embryo
2010The rat is a useful model for studies of embryonic blood-CSF function in that the embryos are large enough to collect sufficient fluid samples for analysis and exteriorized embryos can be kept viable for several hours in order to conduct longer term experiments.
Norman R, Saunders +5 more
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Chokeberry anthocyanins and their metabolites ability to cross the blood-cerebrospinal fluid barrier
Food Chemistry, 2021Natalia Płatosz +2 more
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