Cognitive impairment is common in patients with end-stage renal disease treated with hemodialysis. Despite this well-recognized link, the etiology of cognitive impairment in hemodialysis patients has ...

Arterial spin labeling (ASL) is a non‐invasive magnetic resonance imaging technique that exploits magnetically labelled arterial blood water as an endogenous tracer to quantitatively assess cerebral ...

Cerebral blood flow (CBF) and oxygen metabolism underpin the fundamental processes that sustain neural function and viability. The delivery of oxygen via the bloodstream is essential for maintaining ...

“ATT may be more sensitive to age-related decline than CBF, and therefore useful for early detection and management of cerebrovascular impairment.” “ATT may be more sensitive to age-related decline ...

Cerebral blood delivery depends on mechanisms such as electrical signaling, which propagates through capillary networks to upstream arterioles to deliver blood, and calcium signaling, which fine-tunes ...

Mice fed a high-salt diet developed reduced blood flow to the brain, and the damage did not start in their blood vessels. It ...

Researchers from Waseda University investigated the effects of seven types of light-intensity, short-duration exercises and found that all exercises, except static stretching with monotonous movements ...