Cell-specific architectural properties such as the axon diameter of the white matter of the human brain can be quantified accurately and non-invasively using diffusion magnetic resonance imaging.
The first non-invasive technique to assess the action of brain clearance mechanisms, driven by the perivascular inflow of cerebrospinal fluid, has been developed using magnetic resonance imaging.
Diffusion-MRI-based cerebral cortical microstructure encoding regionally differential dendritic arborization and synaptic formation at birth robustly predicts future 2-year-old cognitive and language outcomes with regionally heterogeneous contribution that exhibits functional selectivity.
In vivo quantitative analysis of multi-shell diffusion MRI reveals novel insights into microstructure of human insular cortex and its functional circuits associated with the salience network and cognitive control.
Mice exposed to complex early adversity show similar diffusion MRI changes to those reported in humans and sex-specific changes in connectivity that differentially affect contextual deficits in males and females.
MRI methods are promising techniques for investigating the human subcortical auditory system, and these publicly available data, atlases, and tools make researching human audition simpler and more reliable.
A hub in the rostral anterior cingulate cortex receives unusually high and functionally diverse inputs, providing a biological interface between motivation, incentive based learning, and decision making.
Regulatory success operates by goal-consistent increases and decreases of distinct attribute representations in generic neural hubs and in domain-specific brain regions, explaining when and why regulatory success generalizes across domains and contexts.
Low-field single-sided magnetic resonance diffusion methods detect and measure permeability of sub-micron compartments which likely include cell processes, organelles, and cellular vesicles within ex vivo mouse spinal cords.
White matter connectivity assessed using diffusion MRI allows one to compare whole-brain organization between different animal species in a quantitative fashion, identifying homologous areas and regions of unique specialization.
