Search Results - "Grajauskas, Lukas A."

White Matter fMRI Activation Cannot Be Treated as a Nuisance Regressor: Overcoming a Historical Blind Spot by Grajauskas, Lukas A., Frizzell, Tory, Song, Xiaowei, D’Arcy, Ryan C. N.

“…Despite past controversies, increasing evidence has led to acceptance that white matter activity is detectable using functional magnetic resonance imaging…”
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Increased myelination plays a central role in white matter neuroplasticity by Kirby, Eric D., Frizzell, Tory O., Grajauskas, Lukas A., Song, Xiaowei, Gawryluk, Jodie R., Lakhani, Bimal, Boyd, Lara, D'Arcy, Ryan C.N.

“…White matter (WM) neuroplasticity in the human brain has been tracked non-invasively using advanced magnetic resonance imaging techniques, with increasing…”
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White Matter Neuroplasticity: Motor Learning Activates the Internal Capsule and Reduces Hemodynamic Response Variability by Frizzell, Tory O., Grajauskas, Lukas A., Liu, Careesa C., Ghosh Hajra, Sujoy, Song, Xiaowei, D’Arcy, Ryan C. N.

“…Numerous studies have noted the importance of white matter changes in motor learning, but existing literature only focuses on structural and microstructural…”
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MRI-based evaluation of structural degeneration in the ageing brain: Pathophysiology and assessment by Grajauskas, Lukas A, Siu, William, Medvedev, George, Guo, Hui, D'Arcy, Ryan C N, Song, Xiaowei

“…Advances in MRI technology have significantly contributed to our ability to understand the process of brain ageing, allowing us to track and assess changes…”
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Imaging functional neuroplasticity in human white matter tracts by Frizzell, Tory O., Phull, Elisha, Khan, Mishaa, Song, Xiaowei, Grajauskas, Lukas A., Gawryluk, Jodie, D’Arcy, Ryan C. N.

“…Magnetic resonance imaging (MRI) studies are sensitive to biological mechanisms of neuroplasticity in white matter (WM). In particular, diffusion tensor…”
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Toward MRI‐based whole‐brain health assessment: The brain atrophy and lesion index (BALI) by Grajauskas, Lukas A., Guo, Hui, D'Arcy, Ryan C.N., Song, Xiaowei

“…There have been many attempts to assess the elements of age‐ and dementia‐ related neurodegenerative changes in the brain using MRI; however, traditionally…”
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MRI assessment of whole-brain structural changes in aging by Guo, Hui, Siu, William, D'Arcy, Ryan Cn, Black, Sandra E, Grajauskas, Lukas A, Singh, Sonia, Zhang, Yunting, Rockwood, Kenneth, Song, Xiaowei

“…One of the central features of brain aging is the accumulation of multiple age-related structural changes, which occur heterogeneously in individuals and can…”
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Perspectives by Grajauskas, Lukas A.

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Perspectives by Grajauskas, Lukas A.

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Perspectives by Grajauskas, Lukas A

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Perspectives by Grajauskas, Lukas A

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ASSESSMENT OF WHOLE-BRAIN STRUCTURAL CHANGES USING THE BRAIN ATROPHY AND LESION INDEX: A VALIDATION ACROSS MULTIPLE INDEPENDENT DATASETS by Grajauskas, Lukas A., D’Arcy, Ryan C.N., Song, Xiaowei

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P3‐359: ASSESSMENT OF WHOLE‐BRAIN STRUCTURAL CHANGES USING THE BRAIN ATROPHY AND LESION INDEX: A VALIDATION ACROSS MULTIPLE INDEPENDENT DATASETS by Grajauskas, Lukas A., D'Arcy, Ryan C.N., Song, Xiaowei

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