55 天前 - … blood flow (CBF) adaptations to meet the brain’s metabolic demand: cerebral
autoregulation, cerebral vasoreactivity, and neurovascular coupling… , and neurovascular coupling (…

74 天前 - … underscore TNS’s capacity to enhance neurovascular coupling and cerebral
perfusion. … of normal neurovascular coupling (NVC) where regional cerebral blood flow (CBF) is …

78 天前 - … Coupled with high-sensitivity Doppler … blood flow velocities as well as flow
direction. Finally, we present a 94 microvascular network analysis, quantifying cerebral blood flow …

79 天前 - … of neurovascular coupling (NVC) is the regulation of sufficient and targeted blood
flow … of ways astrocytes may regulate cerebral blood flow. We focused our investigation on …

81 天前 - … neurovascular coupling, increased blood flow during increased neural activity. In
the retina increased blood flow can … to the magnitude of flow changes. This suggests that the …

82 天前 - … Alterations in the neurovascular coupling system have been shown to lead to … that
vascular alterations are associated to impaired cerebral blood flow (CBF). To assess whether …

84 天前 - … The uncoupling between blood flow and velocity responses was markedly
different from what occurs during neurovascular coupling, where sensory stimulation triggers "…

93 天前 - … Another proposed pathway is vascular changes, either in the macrocirculation (ischemia,
decreased cerebral blood flow (33, 34), or impaired neurovascular coupling and …

93 天前 - … blood flow, which include both intrinsic brain factors (eg neurovascular coupling
driven … ) and systemic factors (eg arterial blood pressure, blood gasses, ventilation). Collectively…

94 天前 - … Several such neurovascular coupling mechanisms have … and blood flow, tight
control of arteriole membrane potential and diameter is a crucial aspect of neurovascular coupling…