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… much more complex environment, where the pulsations of blood vessels and the movement of breathing provide …

… and synchrony stimulated the brain’s immune cells and its blood vessels to clear out the toxic proteins. Early results …

… brain. Ironically we have standards to monitor heart rate, blood pressure, oxygen saturation, and C02 delivery, but we …

… and also had visual responses. They actively regulated blood flow within the cortex, a mechanism underlying fMRI imaging that relies on blood flow. Putting vision to use V1, of course, is not just …

… Some have shown effects on measures of tau and amyloid, blood flow, neuromodulatory chemical activity, or immune …

… of water flowing through a pipe, I was thinking about blood flowing through veins.” Dupuis adds that the chemical …

… typically rely on indirect markers such as heart rate, blood pressure and immobility). The researchers established …