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A formaldehyde-glutaraldehyde fixative of high osmolality for use in electron-microscopy
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This article is published in Journal of Cell Biology.The article was published on 1965-01-01 and is currently open access. It has received 8559 citations till now. The article focuses on the topics: Glutaraldehyde & Fixative.read more
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Culture of Human Endothelial Cells Derived from Umbilical Veins. IDENTIFICATION BY MORPHOLOGIC AND IMMUNOLOGIC CRITERIA
TL;DR: It is demonstrated that it is possible to culture morphologically and immunologically identifiable human endothelial cells for periods up to 5 mo and ABH antigens appropriate to the tissue donor's blood type were not detectable on cultured smooth muscle cells or fibroblasts.
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The early stages of absorption of injected horseradish peroxidase in the proximal tubules of mouse kidney: ultrastructural cytochemistry by a new technique.
TL;DR: The early stages of absorption of intravenously injected horseradish peroxidase in proximal tubules of mouse kidney were studied with a new ultrastructural cytochemical technique, which gives sharp localization and is sensitive to protein transport.
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Fine structural localization of a blood-brain barrier to exogenous peroxidase
TL;DR: These findings localize, at a fine structural level, a "barrier" to the passage of peroxidase at the endothelium of vessels in the cerebral cortex in mice, particularly with reference to a recent study in which similar techniques were applied to capillaries in heart and skeletal muscle.
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Junctions between intimately apposed cell membranes in the vertebrate brain
TL;DR: Endothelial and epithelial tight junctions occlude the interspaces between blood and parenchyma or cerebral ventricles, thereby constituting a structural basis for the blood-brain and blood-cerebrospinal fluid barriers.
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Characterization of the human colon carcinoma cell line (Caco-2) as a model system for intestinal epithelial permeability
TL;DR: It is concluded that Caco-2 cells grown on collagen-coated polycarbonate membranes should represent a valuable transport model system for the small intestinal epithelium.