Neurofluid circulation changes during a focused attention style of mindfulness meditation.
Proceedings of the National Academy of Sciences of the United States of America December 9, 2025 Bryce A. Keating, David R. Vago, Kilian Hett et al.
Neurofluids, including cerebrospinal fluid (CSF) and interstitial fluid, circulate through regulated central nervous system pathways to clear cerebral waste and support brain health, with elevated CSF flow hyperdynamicity and regurgitation through the cerebral aqueduct associating with aging and neurodegeneration. Sleep exerts state-dependent effects on neurofluid circulation, yet similar...