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Functionally, the close apposition of SLYM with the endothelial lining of the meningeal venous sinus permits direct exchange of small solutes between cerebrospinal fluid and venous blood, thus representing the mouse equivalent of the arachnoid granulations. The functional characterization of SLYM provides fundamental insights into brain immune barriers and fluid transport.<\/jats:p>","DOI":"10.1126\/science.adc8810","type":"journal-article","created":{"date-parts":[[2023,1,5]],"date-time":"2023-01-05T18:57:22Z","timestamp":1672945042000},"page":"84-88","update-policy":"https:\/\/doi.org\/10.34133\/aaas_crossmark","source":"Crossref","is-referenced-by-count":276,"title":["A mesothelium divides the subarachnoid space into functional compartments"],"prefix":"10.1126","volume":"379","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6645-8626","authenticated-orcid":true,"given":"Kjeld","family":"M\u00f8llg\u00e5rd","sequence":"first","affiliation":[{"name":"Department of Cellular and Molecular Medicine, Faculty of Health and Medical Sciences, University of Copenhagen, 2200 Copenhagen, Denmark."}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6411-0909","authenticated-orcid":true,"given":"Felix R. 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