Neurovascular coupling is brain region-dependent
IM Devonshire, NG Papadakis, M Port, J Berwick… - Neuroimage, 2012 - Elsevier
Despite recent advances in alternative brain imaging technologies, functional magnetic
resonance imaging (fMRI) remains the workhorse for both medical diagnosis and primary …
resonance imaging (fMRI) remains the workhorse for both medical diagnosis and primary …
Illuminating the BOLD signal: combined fMRI–fNIRS studies
J Steinbrink, A Villringer, F Kempf, D Haux… - Magnetic resonance …, 2006 - Elsevier
Functional magnetic resonance imaging (fMRI) is currently combined with
electrophysiological methods to identify the relationship between neuronal activity and the …
electrophysiological methods to identify the relationship between neuronal activity and the …
Further nonlinearities in neurovascular coupling in rodent barrel cortex
An essential prerequisite for the accurate interpretation of noninvasive functional brain
imaging techniques, such as blood oxygen level dependent (BOLD) fMRI, is a thorough …
imaging techniques, such as blood oxygen level dependent (BOLD) fMRI, is a thorough …
[HTML][HTML] Neurovascular coupling
BN Pasley, RD Freeman - Scholarpedia, 2008 - var.scholarpedia.org
Neurovascular coupling refers to the relationship between local neural activity and
subsequent changes in cerebral blood flow (CBF). The magnitude and spatial location of …
subsequent changes in cerebral blood flow (CBF). The magnitude and spatial location of …
Neuronal networks and mediators of cortical neurovascular coupling responses in normal and altered brain states
Brain imaging techniques that use vascular signals to map changes in neuronal activity,
such as blood oxygenation level-dependent functional magnetic resonance imaging, rely on …
such as blood oxygenation level-dependent functional magnetic resonance imaging, rely on …
Neurovascular uncoupling: much ado about nothing
NK Logothetis - Frontiers in neuroenergetics, 2010 - frontiersin.org
The vast majority of human fMRI studies measure Blood-Oxygen-Level-Dependent (BOLD)
contrast, which reflects regional changes in cerebral blood flow (CBF), cerebral blood …
contrast, which reflects regional changes in cerebral blood flow (CBF), cerebral blood …
Coupling between neuronal activity and microcirculation: implications for functional brain imaging
I Vanzetta, A Grinvald - HFSP journal, 2008 - Taylor & Francis
In the neocortex, neurons with similar response properties are often clustered together in
column‐like structures, giving rise to what has become known as functional architecture …
column‐like structures, giving rise to what has become known as functional architecture …
Integrated models of neurovascular coupling and BOLD signals: Responses for varying neural activations
A state-of-the-art integrated model of neurovascular coupling (NVC)(Dormanns et al., 2015b;
Dormanns et al., 2016; Kenny et al., 2018) and the BOLD response (Mathias et al., 2017a; …
Dormanns et al., 2016; Kenny et al., 2018) and the BOLD response (Mathias et al., 2017a; …
[HTML][HTML] The absolute CBF response to activation is preserved during elevated perfusion: Implications for neurovascular coupling measures
JR Whittaker, ID Driver, MG Bright, K Murphy - Neuroimage, 2016 - Elsevier
Functional magnetic resonance imaging (fMRI) techniques in which the blood oxygenation
level dependent (BOLD) and cerebral blood flow (CBF) response to a neural stimulus are …
level dependent (BOLD) and cerebral blood flow (CBF) response to a neural stimulus are …
Regional differences in neurovascular coupling in rat brain as determined by fMRI and electrophysiology
HL Sloan, VC Austin, AM Blamire, JWH Schnupp… - Neuroimage, 2010 - Elsevier
Increases in neuronal activity induce local increases in cerebral perfusion. However, our
understanding of the processes underlying this neurovascular coupling remains incomplete …
understanding of the processes underlying this neurovascular coupling remains incomplete …
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