title: Does the secretion and circulation of the cerebrospinal fluid really exist?
abstract: The secretion and circulation of cerebrospinal fluid have been studied in anaesthetized cats by means of a plastic cannula introduced into the aqueduct of Sylvius and by inspection of free escape of cerebrospinal fluid out of the end of the cannula. The fact that during the 120-minute period of observation not a single drop of CSF escaped out of the cannula, at physiological pressure, indicates that cerebrospinal fluid does neither secrete nor circulate.
authors.affiliation: Laboratory of Neurochemistry and Molecular Neurobiology, Department of Molecular Genetics, Rud-er Boskovíc Institute, Bijenicka 54, Zagreb, HR-10000, Croatia.
authors.forename: D
authors.initials: D
authors.lastname: Oreskovic
authors.forename: M
authors.initials: M
authors.lastname: Klarica
authors.forename: M
authors.initials: M
authors.lastname: Vukic
mesh_terms: D000818:Animals; D002415:Cats; D002555:Cerebrospinal Fluid; D005260:Female; D008297:Male