Terminology Service for NFDI4Health
arachnoid barrier layer
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http://purl.obolibrary.org/obo/UBERON_0000437
The arachnoid barrier layer is a part of the arachnoid meningeal layer. It is formed by tight junctions between the endothelial cells of cerebral capillaries in the arachnoid mater. [ http://purl.obolibrary.org/obo/BTO_0002498 ]