[HTML][HTML] Brain aging mechanisms with mechanical manifestations

Y Blinkouskaya, A Caçoilo, T Gollamudi… - Mechanisms of ageing …, 2021 - Elsevier
Brain aging is a complex process that affects everything from the subcellular to the organ
level, begins early in life, and accelerates with age. Morphologically, brain aging is primarily …

[HTML][HTML] Mapping the human connectome using diffusion MRI at 300 mT/m gradient strength: Methodological advances and scientific impact

Q Fan, C Eichner, M Afzali, L Mueller, CMW Tax… - Neuroimage, 2022 - Elsevier
Tremendous efforts have been made in the last decade to advance cutting-edge MRI
technology in pursuit of mapping structural connectivity in the living human brain with …

[HTML][HTML] Myelin Measurement: Comparison Between Simultaneous Tissue Relaxometry, Magnetization Transfer Saturation Index, and T1w/T2w Ratio Methods

A Hagiwara, M Hori, K Kamagata, M Warntjes… - Scientific reports, 2018 - nature.com
Magnetization transfer (MT) imaging has been widely used for estimating myelin content in
the brain. Recently, two other approaches, namely simultaneous tissue relaxometry of R1 …

A comparative multimodal meta-analysis of anisotropy and volume abnormalities in white matter in people suffering from bipolar disorder or schizophrenia

G Zhao, WKW Lau, C Wang, H Yan… - Schizophrenia …, 2022 - academic.oup.com
Schizophrenia (SZ) and bipolar disorder (BD) share some similarities in terms of genetic-risk
genes and abnormalities of gray-matter structure in the brain, but white matter (WM) …

[HTML][HTML] Perturbation of resting-state network nodes preferentially propagates to structurally rather than functionally connected regions

D Momi, RA Ozdemir, E Tadayon, P Boucher… - Scientific reports, 2021 - nature.com
Abstract Combining Transcranial Magnetic Stimulation (TMS) with electroencephalography
(EEG) offers the opportunity to study signal propagation dynamics at high temporal …

[HTML][HTML] White matter and nigral alterations in multiple system atrophy-parkinsonian type

T Ogawa, T Hatano, K Kamagata, C Andica… - npj Parkinson's …, 2021 - nature.com
Multiple system atrophy (MSA) is classified into two main types: parkinsonian and cerebellar
ataxia with oligodendrogliopathy. We examined microstructural alterations in the white …

On the microstructural origin of brain white matter hydraulic permeability

M Vidotto, A Bernardini, M Trovatelli… - Proceedings of the …, 2021 - National Acad Sciences
Brain microstructure plays a key role in driving the transport of drug molecules directly
administered to the brain tissue, as in Convection-Enhanced Delivery procedures. The …

Microstructural imaging in the spinal cord and validation strategies

J Cohen-Adad - Neuroimage, 2018 - Elsevier
In vivo histology using magnetic resonance imaging (MRI) is a newly emerging research
field that aims to non-invasively characterize tissue microstructure. The implications of in …

[HTML][HTML] Myelin measurement using quantitative magnetic resonance imaging: a correlation study comparing various imaging techniques in patients with multiple …

L Saccenti, A Hagiwara, C Andica, K Yokoyama… - Cells, 2020 - mdpi.com
Evaluation of myelin by magnetic resonance imaging (MRI) is a difficult challenge, but holds
promise in demyelinating diseases, such as multiple sclerosis (MS). Although multiple …

Introducing axonal myelination in connectomics: A preliminary analysis of g-ratio distribution in healthy subjects

M Mancini, G Giulietti, N Dowell, B Spanò, N Harrison… - NeuroImage, 2018 - Elsevier
Microstructural imaging and connectomics are two research areas that hold great potential
for investigating brain structure and function. Combining these two approaches can lead to a …