Characterization of brain blood flow and the amplitude of low-frequency fluctuations in major depressive disorder: A multimodal meta-analysis.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of affective disorders"
DOI: 10.1016/j.jad.2016.12.032
Abstract: BACKGROUND In healthy subjects, there is an association between amplitude of low-frequency fluctuations (ALFF) and regional cerebral blood flow (rCBF). To date, no published meta-analysis has investigated changes in the regional ALFF in medication-free depressed… read more here.
Keywords: rcbf; analysis; brain; amplitude low ... See more keywords
Cerebral blood flow changes after a day of wake, sleep, and sleep deprivation
Sign Up to like & getrecommendations! Published in 2019 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2018.11.032
Abstract: &NA; Elucidating the neurobiological effects of sleep and wake is an important goal of the neurosciences. Whether and how human cerebral blood flow (CBF) changes during the sleep‐wake cycle remain to be clarified. Based on… read more here.
Keywords: rcbf; day; morning; sleep deprivation ... See more keywords
Cerebral blood flow in striatum is increased by partial dopamine agonism in initially antipsychotic-naïve patients with psychosis.
Sign Up to like & getrecommendations! Published in 2023 at "Psychological medicine"
DOI: 10.1017/s0033291723000144
Abstract: BACKGROUND Resting cerebral blood flow (rCBF) in striatum and thalamus is increased in medicated patients with psychosis, but whether this is caused by treatment or illness pathology is unclear. Specifically, effects of partial dopamine agonism,… read more here.
Keywords: rcbf; striatum; dopamine agonism; partial dopamine ... See more keywords
M23. ALTERATION OF REGIONAL CEREBRAL BLOOD FLOW MEASURED BY ARTERIAL SPIN LABELING IN PATIENTS WITH TREATMENT-RESISTANT SCHIZOPHRENIA
Sign Up to like & getrecommendations! Published in 2020 at "Schizophrenia Bulletin"
DOI: 10.1093/schbul/sbaa030.335
Abstract: Abstract Background Approximately 30% of patients with schizophrenia do not respond to antipsychotics, which is called treatment-resistant schizophrenia (TRS). A recent systematic review showed decreased regional cerebral blood flow (rCBF) in the cerebral cortex and… read more here.
Keywords: schizophrenia; rcbf; treatment; trs ... See more keywords
Short periods of bipolar anodal TDCS induce no instantaneous dose-dependent increase in cerebral blood flow in the targeted human motor cortex
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1101/2022.01.10.475608
Abstract: Anodal transcranial direct current stimulation (aTDCS) of primary motor hand area (M1-HAND) can enhance corticomotor excitability, but it is still unknown which current intensity produces the strongest effect on intrinsic neural firing rates and synaptic… read more here.
Keywords: rcbf; dose dependent; hand; increase ... See more keywords
Adrenoceptor blockade modifies regional cerebral blood flow responses to hyperbaric hyperoxia: Protection against CNS oxygen toxicity.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of applied physiology"
DOI: 10.1152/japplphysiol.00540.2018
Abstract: Exposure to extreme-hyperbaric oxygen (HBO2), > 5-6 atmospheres absolute (ATA), produces baroreflex impairment, sympathetic hyperactivation, hypertension, tachycardia, and cerebral hyperemia, known as Phase II, culminating in seizures. We hypothesized that attenuation of the effects of… read more here.
Keywords: blood flow; rcbf; regional cerebral; adrenoceptor ... See more keywords
Effects of cerebral perfusion pressure on regional cerebral blood flow in dogs with acute epidural hematoma: quantitative evaluation with contrast-enhanced ultrasound
Sign Up to like & getrecommendations! Published in 2017 at "Oncotarget"
DOI: 10.18632/oncotarget.21795
Abstract: To discuss the relationship between the regional cerebral blood flow (rCBF) and cerebral perfusion pressure (CPP) and the effect of CPP on rCBF in different spaces in an experimental animal model. As the ICP increased,… read more here.
Keywords: icp; rcbf; cpp; perfusion pressure ... See more keywords
Glutamate Levels and Resting Cerebral Blood Flow in Anterior Cingulate Cortex Are Associated at Rest and Immediately Following Infusion of S-Ketamine in Healthy Volunteers
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Psychiatry"
DOI: 10.3389/fpsyt.2018.00022
Abstract: Progressive loss of brain tissue is seen in some patients with schizophrenia and might be caused by increased levels of glutamate and resting cerebral blood flow (rCBF) alterations. Animal studies suggest that the normalisation of… read more here.
Keywords: glutamate levels; infusion ketamine; rcbf;
Associations of Human Milk Oligosaccharides with Infant Brain Tissue Organization and Regional Blood Flow at 1 Month of Age
Sign Up to like & getrecommendations! Published in 2022 at "Nutrients"
DOI: 10.3390/nu14183820
Abstract: Animal studies have shown that human milk oligosaccharides (HMOs) are important in early brain development, yet their roles have not been assessed in humans. The purpose of this study was to determine the associations of… read more here.
Keywords: human milk; rcbf; milk oligosaccharides; brain ... See more keywords
Infant brain regional cerebral blood flow increases supporting emergence of the default-mode network
Sign Up to like & getrecommendations! Published in 2023 at "eLife"
DOI: 10.7554/elife.78397
Abstract: Human infancy is characterized by most rapid regional cerebral blood flow (rCBF) increases across lifespan and emergence of a fundamental brain system default-mode network (DMN). However, how infant rCBF changes spatiotemporally across the brain and… read more here.
Keywords: network; blood flow; rcbf; brain ... See more keywords