NeurosciencebioRxivPreprint
Tracking Sleep-Linked Brain Fluid Dynamics Using Modified fNIRS: A Novel Noninvasive Window into Glymphatic Function
Sujasha Gupta, Franck Amyot, William G. Coon…·J. Kent Werner
This paper develops a non-invasive fNIRS method to measure cortical water dynamics during sleep, linking water oscillations to glymphatic function and sleep depth.