Increased fMRI connectivity upon chemogenetic inhibition of the mouse prefrontal cortex
While shaped and constrained by axonal connections, fMRI-based functional connectivity
reorganizes in response to varying interareal input or pathological perturbations. However …
reorganizes in response to varying interareal input or pathological perturbations. However …
Dissection of brain-wide resting-state and functional somatosensory circuits by fMRI with optogenetic silencing
To further advance functional MRI (fMRI)–based brain science, it is critical to dissect fMRI
activity at the circuit level. To achieve this goal, we combined brain-wide fMRI with neuronal …
activity at the circuit level. To achieve this goal, we combined brain-wide fMRI with neuronal …
Intrinsic macroscale oscillatory modes driving long range functional connectivity in female rat brains detected by ultrafast fMRI
Spontaneous fluctuations in functional magnetic resonance imaging (fMRI) signals correlate
across distant brain areas, shaping functionally relevant intrinsic networks. However, the …
across distant brain areas, shaping functionally relevant intrinsic networks. However, the …
Structural basis of large-scale functional connectivity in the mouse
Translational neuroimaging requires approaches and techniques that can bridge between
multiple different species and disease states. One candidate method that offers insights into …
multiple different species and disease states. One candidate method that offers insights into …
Mapping and comparing fMRI connectivity networks across species
M Pagani, D Gutierrez‐Barragan… - Communications …, 2023 - nature.com
Technical advances in neuroimaging, notably in fMRI, have allowed distributed patterns of
functional connectivity to be mapped in the human brain with increasing spatiotemporal …
functional connectivity to be mapped in the human brain with increasing spatiotemporal …
Individual variability in functional connectivity architecture of the mouse brain
E Bergmann, X Gofman, A Kavushansky… - Communications …, 2020 - nature.com
In recent years precision fMRI has emerged in human brain research, demonstrating
characterization of individual differences in brain organization. However, mechanistic …
characterization of individual differences in brain organization. However, mechanistic …
Functional neuroimaging as a catalyst for integrated neuroscience
Functional magnetic resonance imaging (fMRI) enables non-invasive access to the awake,
behaving human brain. By tracking whole-brain signals across a diverse range of cognitive …
behaving human brain. By tracking whole-brain signals across a diverse range of cognitive …
Low-frequency hippocampal–cortical activity drives brain-wide resting-state functional MRI connectivity
The hippocampus, including the dorsal dentate gyrus (dDG), and cortex engage in
bidirectional communication. We propose that low-frequency activity in hippocampal …
bidirectional communication. We propose that low-frequency activity in hippocampal …
The power of using functional fMRI on small rodents to study brain pharmacology and disease
Functional magnetic resonance imaging (fMRI) is an excellent tool to study the effect of
pharmacological modulations on brain function in a non-invasive and longitudinal manner …
pharmacological modulations on brain function in a non-invasive and longitudinal manner …
Modeling brain dysconnectivity in rodents
Altered or atypical functional connectivity as measured with functional magnetic resonance
imaging (fMRI) is a hallmark feature of brain connectopathy in psychiatric, developmental …
imaging (fMRI) is a hallmark feature of brain connectopathy in psychiatric, developmental …