Keyphrases
Cerebral Blood Flow
100%
Regional Cerebral Blood Flow (rCBF)
48%
Cerebral Autoregulation
40%
Blood-brain Barrier
25%
Single-photon Emission Computed Tomography (SPECT)
25%
Functional Magnetic Resonance Imaging
19%
Multiple Sclerosis
18%
Positron Emission Tomography
18%
Electroconvulsive Therapy
18%
Disability Studies
17%
Mean Arterial Pressure
17%
Captopril
17%
Magnetic Resonance Imaging
17%
Blood-brain Barrier Permeability
16%
Leukoaraiosis
16%
Cerebral Oxygenation
14%
Technetium-99m
14%
Cerebral Glucose Metabolism
13%
Angiotensin-converting Enzyme Inhibition
13%
Inhalation
13%
Healthy Volunteers
12%
Blood Flow
12%
133Xe
12%
Xenon-133
12%
White Matter Changes
11%
Brain Regions
11%
5-HT2A Receptor
11%
White Matter Hyperintensities
11%
Healthy Controls
10%
Gray Matter Volume
10%
Lower Limit
10%
Age-related White Matter Changes
10%
Cognitive Dysfunction
10%
Receptor Binding
10%
Blood Pressure
10%
Serotonin 2A Receptor (5-HT2AR)
9%
Visual Cortex
9%
Blood-brain Barrier Transport
9%
Cerebral Metabolism
9%
Angiotensin-converting Enzyme Inhibitor (ACEi)
8%
Human Brain
8%
White Matter
8%
Hypercapnia
8%
Injection Technique
8%
Tesla
8%
Intracarotid
8%
CMRO2
8%
Cerebral Circulation
8%
Spontaneously Hypertensive Rats
8%
Hippocampus
7%
Neuroscience
Autoregulation
35%
Blood Brain Barrier
32%
Metabolic Pathway
27%
Single-Photon Emission Computed Tomography
27%
Positron Emission Tomography
25%
Functional Magnetic Resonance Imaging
23%
Magnetic Resonance Imaging
22%
Cognitive Disorders
20%
Multiple Sclerosis
19%
Positron Emission Tomography
18%
Magnetic Resonance Imaging
18%
Electroconvulsive Therapy
17%
Technetium-99m
17%
Gray Matter
15%
Leukoaraiosis
14%
Dipeptidyl Carboxypeptidase
14%
Visual Cortex
13%
5-HT2A Receptor
13%
Enzyme Inhibition
12%
Brain Metabolism
12%
Thalamus
12%
Captopril
12%
Nuclear Magnetic Resonance Spectroscopy
11%
Hippocampus
10%
Occipital Lobe
10%
Alzheimer's Disease
10%
Receptor Binding
10%
Migraine
10%
Cerebellum
9%
Premotor Cortex
9%
Temporal Lobe
8%
In Vivo
8%
Brain Activation
8%
Serotonergic
7%
ACE Inhibitor
7%
Serotonin
7%
Mood Disorder
7%
Iodine-123
7%
Glucocorticoid
7%
Erythropoietin
7%
Computed Tomography
7%
Cognitive Function
6%
Major Depressive Disorder
6%
Nerve Potential
6%
Fusiform Gyrus
6%
Citalopram
6%
Glucose Transport
6%
Brain Ischemia
6%
Emission Tomography
6%
Working Memory
5%
Medicine and Dentistry
Brain Blood Flow
82%
Autoregulation
29%
Xenon 133
14%
Blood Brain Barrier
13%
Positron Emission Tomography
10%
Captopril
10%
Mean Arterial Pressure
9%
Dipeptidyl Carboxypeptidase
9%
Enzyme Inhibition
9%
Carbon Dioxide
8%
Blood Pressure
7%
Hypotension
7%
Apoplexy
7%
Blood Flow
7%
Volunteer
7%
Functional Magnetic Resonance Imaging
7%
Radioactive Tracer
7%
Single-Photon Emission Computed Tomography
7%
Migraine
6%
Magnetic Resonance Imaging
6%
Glucose Metabolism
6%
Metabolic Rate
6%
Glucose Uptake
6%
Normal Pressure Hydrocephalus
5%
Heart Surgery
5%
Tomography
5%
Cerebral Circulation
5%
Arterial Pressure
5%