[HTML][HTML] Animal functional magnetic resonance imaging: trends and path toward standardization
Animal whole-brain functional magnetic resonance imaging (fMRI) provides a non-invasive
window into brain activity. A collection of associated methods aims to replicate observations …
window into brain activity. A collection of associated methods aims to replicate observations …
[HTML][HTML] Functional connectivity of the brain across rodents and humans
Resting-state functional magnetic resonance imaging (rs-fMRI), which measures the
spontaneous fluctuations in the blood oxygen level-dependent (BOLD) signal, is …
spontaneous fluctuations in the blood oxygen level-dependent (BOLD) signal, is …
[HTML][HTML] Rapid reconfiguration of the functional connectome after chemogenetic locus coeruleus activation
The locus coeruleus (LC) supplies norepinephrine (NE) to the entire forebrain and regulates
many fundamental brain functions. Studies in humans have suggested that strong LC …
many fundamental brain functions. Studies in humans have suggested that strong LC …
[HTML][HTML] Common functional networks in the mouse brain revealed by multi-centre resting-state fMRI analysis
J Grandjean, C Canella, C Anckaerts, G Ayrancı… - Neuroimage, 2020 - Elsevier
Preclinical applications of resting-state functional magnetic resonance imaging (rsfMRI) offer
the possibility to non-invasively probe whole-brain network dynamics and to investigate the …
the possibility to non-invasively probe whole-brain network dynamics and to investigate the …
Oxytocin receptors are expressed by glutamatergic prefrontal cortical neurons that selectively modulate social recognition
Social recognition, the ability to recognize individuals that were previously encountered,
requires complex integration of sensory inputs with previous experience. Here, we use a …
requires complex integration of sensory inputs with previous experience. Here, we use a …
Parvalbumin interneuron activity drives fast inhibition-induced vasoconstriction followed by slow substance P-mediated vasodilation
The role of parvalbumin (PV) interneurons in vascular control is poorly understood. Here, we
investigated the hemodynamic responses elicited by optogenetic stimulation of PV …
investigated the hemodynamic responses elicited by optogenetic stimulation of PV …
[HTML][HTML] Impact of anesthesia on static and dynamic functional connectivity in mice
T Tsurugizawa, D Yoshimaru - Neuroimage, 2021 - Elsevier
A few studies have compared the static functional connectivity between awake and lightly
anesthetized states in rodents by resting-state fMRI. However, impact of light anesthesia on …
anesthetized states in rodents by resting-state fMRI. However, impact of light anesthesia on …
Influence of different isoflurane anesthesia protocols on murine cerebral hemodynamics measured with pseudo‐continuous arterial spin labeling
LP Munting, MPP Derieppe, E Suidgeest… - NMR in …, 2019 - Wiley Online Library
Arterial spin labeling (ASL)‐MRI can noninvasively map cerebral blood flow (CBF) and
cerebrovascular reactivity (CVR), potential biomarkers of cognitive impairment and …
cerebrovascular reactivity (CVR), potential biomarkers of cognitive impairment and …
[HTML][HTML] Brain states govern the spatio-temporal dynamics of resting-state functional connectivity
Previously, using simultaneous resting-state functional magnetic resonance imaging (fMRI)
and photometry-based neuronal calcium recordings in the anesthetized rat, we identified …
and photometry-based neuronal calcium recordings in the anesthetized rat, we identified …
[HTML][HTML] Using non-invasive neuroimaging to enhance the care, well-being and experimental outcomes of laboratory non-human primates (monkeys)
Abstract Over the past 10-20 years, neuroscience witnessed an explosion in the use of non-
invasive imaging methods, particularly magnetic resonance imaging (MRI), to study brain …
invasive imaging methods, particularly magnetic resonance imaging (MRI), to study brain …