Quantitative magnetic resonance imaging of brain anatomy and in vivo histology
Quantitative magnetic resonance imaging (qMRI) goes beyond conventional MRI, which
aims primarily at local image contrast. It provides specific physical parameters related to the …
aims primarily at local image contrast. It provides specific physical parameters related to the …
[HTML][HTML] Can MRI measure myelin? Systematic review, qualitative assessment, and meta-analysis of studies validating microstructural imaging with myelin histology
Recent years have seen an increased understanding of the importance of myelination in
healthy brain function and neuropsychiatric diseases. Non-invasive microstructural magnetic …
healthy brain function and neuropsychiatric diseases. Non-invasive microstructural magnetic …
Apparent thinning of human visual cortex during childhood is associated with myelination
Human cortex appears to thin during childhood development. However, the underlying
microstructural mechanisms are unknown. Using functional magnetic resonance imaging …
microstructural mechanisms are unknown. Using functional magnetic resonance imaging …
[HTML][HTML] hMRI–A toolbox for quantitative MRI in neuroscience and clinical research
Neuroscience and clinical researchers are increasingly interested in quantitative magnetic
resonance imaging (qMRI) due to its sensitivity to micro-structural properties of brain tissue …
resonance imaging (qMRI) due to its sensitivity to micro-structural properties of brain tissue …
Traumatic and nontraumatic spinal cord injury: pathological insights from neuroimaging
Pathophysiological changes in the spinal cord white and grey matter resulting from injury
can be observed with MRI techniques. These techniques provide sensitive markers of …
can be observed with MRI techniques. These techniques provide sensitive markers of …
[HTML][HTML] Challenges for biophysical modeling of microstructure
IO Jelescu, M Palombo, F Bagnato… - Journal of Neuroscience …, 2020 - Elsevier
The biophysical modeling efforts in diffusion MRI have grown considerably over the past 25
years. In this review, we dwell on the various challenges along the journey of bringing a …
years. In this review, we dwell on the various challenges along the journey of bringing a …
MRI in traumatic spinal cord injury: from clinical assessment to neuroimaging biomarkers
Traumatic spinal cord injury occurs when an external physical impact damages the spinal
cord and leads to permanent neurological dysfunction and disability, and it is associated …
cord and leads to permanent neurological dysfunction and disability, and it is associated …
Non-invasive assessment of normal and impaired iron homeostasis in the brain
S Filo, R Shaharabani, D Bar Hanin, M Adam… - Nature …, 2023 - nature.com
Strict iron regulation is essential for normal brain function. The iron homeostasis, determined
by the milieu of available iron compounds, is impaired in aging, neurodegenerative …
by the milieu of available iron compounds, is impaired in aging, neurodegenerative …
Graded variation in T1w/T2w ratio during adolescence: measurement, caveats, and implications for development of cortical myelin
Adolescence is characterized by the maturation of cortical microstructure and connectivity
supporting complex cognition and behavior. Axonal myelination influences brain …
supporting complex cognition and behavior. Axonal myelination influences brain …
Superficial white matter imaging: Contrast mechanisms and whole-brain in vivo mapping
Superficial white matter (SWM) contains the most cortico-cortical white matter connections in
the human brain encompassing the short U-shaped association fibers. Despite its …
the human brain encompassing the short U-shaped association fibers. Despite its …