Effect of electrical forepaw stimulation on capillary transit-time heterogeneity (CTH).

PubWeight™: 0.76‹?›

🔗 View Article (PMID 26858243)

Published in J Cereb Blood Flow Metab on February 08, 2016

Authors

Eugenio Gutiérrez-Jiménez1, Changsi Cai2, Irene Klærke Mikkelsen2, Peter Mondrup Rasmussen2, Hugo Angleys2, Mads Merrild2, Kim Mouridsen2, Sune Nørhøj Jespersen2,3, Jonghwan Lee4, Nina Kerting Iversen2, Sava Sakadzic4, Leif Østergaard2,5

Author Affiliations

1: Institute of Clinical Medicine, Aarhus University, Aarhus, Denmark eugenio@cfin.au.dk.
2: Institute of Clinical Medicine, Aarhus University, Aarhus, Denmark.
3: Department of Physics and Astronomy, Aarhus University, Aarhus, Denmark.
4: Department of Radiology, Harvard Medical School, Boston, USA.
5: Department of Neuroradiology, Aarhus University Hospital, Aarhus, Denmark.

Articles cited by this

Brain magnetic resonance imaging with contrast dependent on blood oxygenation. Proc Natl Acad Sci U S A (1990) 17.55

On the Regulation of the Blood-supply of the Brain. J Physiol (1890) 11.90

Focal physiological uncoupling of cerebral blood flow and oxidative metabolism during somatosensory stimulation in human subjects. Proc Natl Acad Sci U S A (1986) 9.31

Fluctuations and stimulus-induced changes in blood flow observed in individual capillaries in layers 2 through 4 of rat neocortex. Proc Natl Acad Sci U S A (1998) 6.95

Calibrated functional MRI: mapping the dynamics of oxidative metabolism. Proc Natl Acad Sci U S A (1998) 6.02

High resolution measurement of cerebral blood flow using intravascular tracer bolus passages. Part II: Experimental comparison and preliminary results. Magn Reson Med (1996) 3.63

Capillary pericytes regulate cerebral blood flow in health and disease. Nature (2014) 2.82

High-resolution fMRI reveals laminar differences in neurovascular coupling between positive and negative BOLD responses. Neuron (2012) 2.54

Functional reactivity of cerebral capillaries. J Cereb Blood Flow Metab (2007) 2.10

Spatial flow-volume dissociation of the cerebral microcirculatory response to mild hypercapnia. Neuroimage (2006) 2.09

The cortical angiome: an interconnected vascular network with noncolumnar patterns of blood flow. Nat Neurosci (2013) 1.92

Interpreting oxygenation-based neuroimaging signals: the importance and the challenge of understanding brain oxygen metabolism. Front Neuroenergetics (2010) 1.77

The roles of cerebral blood flow, capillary transit time heterogeneity, and oxygen tension in brain oxygenation and metabolism. J Cereb Blood Flow Metab (2011) 1.76

Fluctuating and sensory-induced vasodynamics in rodent cortex extend arteriole capacity. Proc Natl Acad Sci U S A (2011) 1.73

Blood flow in the cerebral capillary network: a review emphasizing observations with intravital microscopy. Microcirculation (1997) 1.67

Automatic selection of arterial input function using cluster analysis. Magn Reson Med (2006) 1.50

Dose-dependent effect of isoflurane on neurovascular coupling in rat cerebral cortex. Eur J Neurosci (2009) 1.49

The evolution of the brain, the human nature of cortical circuits, and intellectual creativity. Front Neuroanat (2011) 1.48

Rapid determination of particle velocity from space-time images using the Radon transform. J Comput Neurosci (2009) 1.46

"Overshoot" of O₂ is required to maintain baseline tissue oxygenation at locations distal to blood vessels. J Neurosci (2011) 1.44

The effect of different anesthetics on neurovascular coupling. Neuroimage (2010) 1.40

Plasma viscosity: a forgotten variable. Clin Hemorheol Microcirc (2008) 1.39

Bayesian estimation of cerebral perfusion using a physiological model of microvasculature. Neuroimage (2006) 1.29

Capillary circulation in the brain. Cerebrovasc Brain Metab Rev (1992) 1.20

Large arteriolar component of oxygen delivery implies a safe margin of oxygen supply to cerebral tissue. Nat Commun (2014) 1.12

Red blood cell distribution in simplified capillary networks. Philos Trans A Math Phys Eng Sci (2010) 1.04

Modeling cerebral blood flow and flow heterogeneity from magnetic resonance residue data. J Cereb Blood Flow Metab (1999) 1.04

Optical Coherence Tomography angiography reveals laminar microvascular hemodynamics in the rat somatosensory cortex during activation. Neuroimage (2014) 1.01

Combined diffusion-weighted and perfusion-weighted flow heterogeneity magnetic resonance imaging in acute stroke. Stroke (2000) 1.00

Blood-brain barrier, brain metabolism and cerebral blood flow. Eur Neuropsychopharmacol (2002) 0.96

Amyloid-β-dependent compromise of microvascular structure and function in a model of Alzheimer's disease. Brain (2012) 0.96

Imaging pericytes and capillary diameter in brain slices and isolated retinae. Nat Protoc (2014) 0.95

In vivo imaging of cerebral energy metabolism with two-photon fluorescence lifetime microscopy of NADH. Biomed Opt Express (2013) 0.92

RBC velocities in single capillaries of mouse and rat brains are the same, despite 10-fold difference in body size. Brain Res (2010) 0.92

Reliable estimation of capillary transit time distributions using DSC-MRI. J Cereb Blood Flow Metab (2014) 0.89

Multimodal measurements of blood plasma and red blood cell volumes during functional brain activation. J Cereb Blood Flow Metab (2008) 0.89

The effects of transit time heterogeneity on brain oxygenation during rest and functional activation. J Cereb Blood Flow Metab (2014) 0.86

The effects of capillary transit time heterogeneity (CTH) on brain oxygenation. J Cereb Blood Flow Metab (2015) 0.85

Capillary dysfunction: its detection and causative role in dementias and stroke. Curr Neurol Neurosci Rep (2015) 0.81

Robust quantification of microvascular transit times via linear dynamical systems using two-photon fluorescence microscopy data. J Cereb Blood Flow Metab (2012) 0.79

Quantitative estimates of stimulation-induced perfusion response using two-photon fluorescence microscopy of cortical microvascular networks. Neuroimage (2012) 0.77