...) and Alzheimer disease (AD) are increasingly acknowledged, with potential implications for the general population as well. Objective Thus, our study aimed to explore the effect of a KD on cerebral blood flow (CBF) and brain-derived neurotrophic factor (BDNF) in healthy individuals. We hypothesized that a KD...

... healthy controls and used their baseline cerebral blood flow (CBF) measured by arterial spin labelling perfusion to determine the group-level difference in CBF. In Experiment 2, we used the left dorsolateral prefrontal cortex (DLPFC) as the target for subsequent 5-day rTMS treatment at a frequency of 10...

... on high vs low positive schizotypy profiles and applied a multimodal imaging approach, in which we characterize amygdala function on multiple levels, including (1) resting activity measuring regional cerebral blood flow (rCBF) using arterial spin labeling (ASL); (2) task-based amygdala activation (induced...

... failure is associated with progressive reduction in cerebral blood flow and neurodegenerative changes leading to cognitive decline. The glymphatic system is crucial for the brain’s waste removal, and its dysfunction is linked to neurodegeneration. In this study, we used a mouse model of heart failure...

... for cerebrovascular disease [ 1–4 ]. Dialysis is associated with reduced cerebral blood flow (CBF), which may partly explain the high prevalence of stroke and cognitive impairment in dialysis patients [ 5 ]. According to the Japanese Society for Dialysis Therapy Renal Data Registry, the proportion of deaths due...

... cerebral changes with other studied Parameters except in gestational age and body weight. Conclusion Ultrasonographic features and cerebral blood flow parameters are useful for the early diagnosis of hypoxic-ischemic encephalopathy and help predict outcome. In the presence of more extensive hypoxic...

... effects. That is, in this table the LME estimates that 0.02 should be added to our WM CBF estimate if the participants have had nitrate and have an ɛ4 allele; otherwise not. Abstract APOE-ɛ4 is a genetic risk factor for Alzheimer's disease (AD). AD is associated with reduced cerebral blood flow (CBF...

... coefficients between cerebral blood flow and blood oxygen level-dependent-derived quantitative maps (amplitude of low-frequency fluctuation, fractional amplitude of low-frequency fluctuation, regional homogeneity, degree centrality). Four neurovascular coupling metrics (cerebral blood flow-amplitude of low...

... patients was 17.7 months. Survival on the biweekly schedule (22.8 months) was longer than on the weekly schedule (12.1 months) (P = .039) as was progression-free survival (P = .004). Similarly, cerebral blood flow was significantly reduced in patients treated on the biweekly schedule...

... in brain function at different times of the day. Despite this, test–retest reliability of brain function across different times of the day remains poorly understood. This study examined the test–retest reliability of six repeated cerebral blood flow measurements using arterial spin-labeled perfusion...

.... To achieve this goal, we compared functional hyperemia, cerebral blood flow regulatory factors, and neurochemical transmitters in the peri-infract cortex 21 days after a photothrombotic stroke. Our findings revealed that low- and high-frequency repetitive transcranial magnetic stimulation increased the real...

..., and reproduction in any medium, provided the original work is properly cited. Abstract Whole brain models are a valuable tool to gain a better understanding of cerebral blood flow and metabolism. Recent work has developed multi-compartment models of blood flow and oxygen transport that can be used in a finite...

... and the brain have involved ischaemic injury ² but lacked cerebral haemodynamics [cerebral blood flow (CBF)] and its relationship with cognition. We wanted to determine if TAVR benefits the brain. Seventy participants signed informed consent of whom we assessed 42 at baseline and 34 after TAVR...

...:https://dbpia.nl.go.kr/pages/standard-publication-reuse-rights ) Cerebral ischemic stroke (CIS) is one of the leading causes of morbidity worldwide. The chief goal in treating CIS is to restore cerebral blood flow (CBF) as rapidly and safely as possible. At present, the most effective therapies for CBF recovery after...

...Yi Dang; Yuwen He; Dang Zheng; Xiaoming Wang; Jie Chen; Yuan Zhou Abstract Blood perfusion is a fundamental physiological property of all organs and is closely linked to brain metabolism. Genetic factors were reported to have important influences on cerebral blood flow. However, the profile...

.... Furthermore, we provide the first in vivo evidence of an abnormal relationship between hippocampal glutamate and perfusion in the striatum and insula in CHR. magnetic resonance spectroscopy clinical high risk for psychosis at-risk mental state cerebral blood flow Medical Research Council 10.13039...

... factors and cognitive relevance of cortical cerebral microinfarcts in patients with ischemic stroke or transient ischemic attack . Stroke 2016 ; 47 : 2450 – 2455 . 3 Gardarsdottir M et al Atrial fibrillation is associated with decreased total cerebral blood flow and brain perfusion...

... bout of exercise remains elusive, particularly within key brain regions most affected by age-related disease processes. We investigated the acute global and region-specific cerebral blood flow (CBF) response to 15 minutes of moderate-intensity aerobic exercise in older adults (≥65 years; n...

... stress social determinants of health vascular dysfunction flow mediated dilation cerebral blood flow National Institutes of Health 10.13039/100000002 K01 HL147998 Adverse childhood experiences (ACEs) represent stressful, and potentially traumatic, events that include abuse, neglect...

... in connecting adverse childhood events to the increased risk of CVD. Graphical Abstract Graphical Abstract Assessment of fraction new over time reveals insight into proteostatic maintenance in muscle collagen. adverse childhood event cerebral blood flow vascular function nitric oxide cardiovacular...