Non-BOLD contrast for laminar fMRI in humans: CBF, CBV, and CMRO2
Functional magnetic resonance imaging (fMRI) using the blood oxygenation level-
dependent (BOLD) contrast indirectly probes neuronal activity changes via evoked cerebral …
dependent (BOLD) contrast indirectly probes neuronal activity changes via evoked cerebral …
Considerations for resting state functional MRI and functional connectivity studies in rodents
Resting state functional MRI (rs-fMRI) and functional connectivity mapping have become
widely used tools in the human neuroimaging community and their use is rapidly spreading …
widely used tools in the human neuroimaging community and their use is rapidly spreading …
Evaluating the gray and white matter energy budgets of human brain function
The insatiable appetite for energy to support human brain function is mainly supplied by
glucose oxidation (CMRglc (ox)). But how much energy is consumed for signaling and …
glucose oxidation (CMRglc (ox)). But how much energy is consumed for signaling and …
A hemodynamic model for layered BOLD signals
High-resolution blood oxygen level dependent (BOLD) functional magnetic resonance
imaging (fMRI) at the sub-millimeter scale has become feasible with recent advances in MR …
imaging (fMRI) at the sub-millimeter scale has become feasible with recent advances in MR …
[HTML][HTML] Sensory evoked fMRI paradigms in awake mice
X Chen, C Tong, Z Han, K Zhang, B Bo, Y Feng… - Neuroimage, 2020 - Elsevier
Mouse fMRI has become increasingly popular in the small animal imaging field. However,
compared to the more commonly used rat fMRI, it is challenging for mouse fMRI to obtain …
compared to the more commonly used rat fMRI, it is challenging for mouse fMRI to obtain …
BOLD matches neuronal activity at the mm scale: a combined 7 T fMRI and ECoG study in human sensorimotor cortex
High resolution BOLD fMRI has the potential to map activation patterns of small neuronal
populations at the scale of cortical columns. However, BOLD fMRI does not measure …
populations at the scale of cortical columns. However, BOLD fMRI does not measure …
Neurovascular coupling and decoupling in the cortex during voluntary locomotion
Hemodynamic signals are widely used to infer neural activity in the brain. We tested the
hypothesis that hemodynamic signals faithfully report neural activity during voluntary …
hypothesis that hemodynamic signals faithfully report neural activity during voluntary …
Lamina-dependent calibrated BOLD response in human primary motor cortex
Disentangling neural activity at different cortical depths during a functional task has recently
generated growing interest, since this would allow to separate feedforward and feedback …
generated growing interest, since this would allow to separate feedforward and feedback …
Regional variation in neurovascular coupling and why we still lack a Rosetta Stone
AD Ekstrom - … Transactions of the Royal Society B, 2021 - royalsocietypublishing.org
Functional magnetic resonance imaging (fMRI) is the dominant tool in cognitive
neuroscience although its relation to underlying neural activity, particularly in the human …
neuroscience although its relation to underlying neural activity, particularly in the human …
Neural and metabolic basis of dynamic resting state fMRI
GJ Thompson - Neuroimage, 2018 - Elsevier
Resting state fMRI (rsfMRI) as a technique showed much initial promise for use in psychiatric
and neurological diseases where diagnosis and treatment were difficult. To realize this …
and neurological diseases where diagnosis and treatment were difficult. To realize this …