Regional variations in vascular density correlate with resting-state and task-evoked blood oxygen level-dependent signal amplitude - Vigneau-Roy, Nicolas; Bernier, Michaël; Descoteaux, Maxime; Whittingstall, Kevin (Human brain mapping, 2014)
Keywords: Adult; Biological and medical sciences; blood oxygenation-level dependent (BOLD) effect; Brain - blood supply; Brain Mapping; cerebral Vasculature; Cerebrovascular Circulation - physiology; Cluster Analysis; Electrodiagnosis. Electric activity recording; Female; fMRI; Humans; Image Processing, Computer-Assisted; Investigative techniques, diagnostic techniques (general aspects); Magnetic Resonance Imaging; Male; Medical sciences; Nervous system; Oxygen - blood; Radiodiagnosis. Nmr imagery. Nmr spectrometry; Rest; susceptibility-weighted imaging (SWI); vascular density; vessel segmentation; Young Adult; Amplitude; Oxygen; Nervous system diseases; Radiodiagnosis; Segmentation; Image processing; vessel segmentation; Central nervous system; Nuclear magnetic resonance imaging; blood oxygenation-level dependent (BOLD) effect; Encephalon; Magnetic susceptibility; susceptibility-weighted imaging (SWI); fMRI; vascular density; cerebral Vasculature; Oxygenation