Norepinephrine-mediated slow vasomotion drives glymphatic clearance during sleep.
Hauglund NL, Andersen M, Tokarska K, Radovanovic T, Kjaerby C, Sørensen FL, Bojarowska Z, Untiet V, Ballestero SB, Kolmos MG, Weikop P, Hirase H, Nedergaard M.
Hauglund NL, et al.
Cell. 2025 Feb 6;188(3):606-622.e17. doi: 10.1016/j.cell.2024.11.027. Epub 2025 Jan 8.
Cell. 2025.
PMID: 39788123
Free PMC article.
On the contrary, the sleep aid zolpidem suppressed norepinephrine oscillations and glymphatic flow, highlighting the critical role of norepinephrine-driven vascular dynamics in brain clearance. Thus, the micro-architectural organization of NREM sleep, driven by norepinephr …
On the contrary, the sleep aid zolpidem suppressed norepinephrine oscillations and glymphatic flow, highlighting the critical role of …