Merged magnetic resonance and light sheet microscopy of the whole mouse brain

GA Johnson, Y Tian, DG Ashbrook… - Proceedings of the …, 2023 - National Acad Sciences
We have developed workflows to align 3D magnetic resonance histology (MRH) of the
mouse brain with light sheet microscopy (LSM) and 3D delineations of the same specimen …

[HTML][HTML] The use, standardization, and interpretation of brain imaging data in clinical trials of neurodegenerative disorders

AJ Schwarz - Neurotherapeutics, 2021 - Elsevier
Imaging biomarkers play a wide-ranging role in clinical trials for neurological disorders. This
includes selecting the appropriate trial participants, establishing target engagement and …

The role of neurofilament light in genetic frontotemporal lobar degeneration

H Zetterberg, C Teunissen, J van Swieten… - Brain …, 2023 - academic.oup.com
Genetic frontotemporal lobar degeneration caused by autosomal dominant gene mutations
provides an opportunity for targeted drug development in a highly complex and clinically …

Diffusion MRI tracks cortical microstructural changes during the early stages of Alzheimer's disease

N Spotorno, O Strandberg, E Stomrud, S Janelidze… - Brain, 2024 - academic.oup.com
There is increased interest in developing markers reflecting microstructural changes that
could serve as outcome measures in clinical trials. This is especially important after …

Association of cortical microstructure with amyloid-β and tau: impact on cognitive decline, neurodegeneration, and clinical progression in older adults

E Rodriguez-Vieitez, V Montal, J Sepulcre, C Lois… - Molecular …, 2021 - nature.com
Noninvasive biomarkers of early neuronal injury may help identify cognitively normal
individuals at risk of developing Alzheimer's disease (AD). A recent diffusion-weighted …

Eye-tracking indices of impaired encoding of visual short-term memory in familial Alzheimer's disease

IM Pavisic, Y Pertzov, JM Nicholas, A O'Connor, K Lu… - Scientific reports, 2021 - nature.com
The basis of visual short-term memory (VSTM) impairments in preclinical Alzheimer's
disease (AD) remains unclear. Research suggests that eye movements may serve as …

MRAβ: A multimodal MRI‐derived amyloid‐β biomarker for Alzheimer's disease

Y Zhang, X Li, Y Ji, H Ding, X Suo, X He… - Human Brain …, 2023 - Wiley Online Library
Abstract Florbetapir 18F (AV45), a highly sensitive and specific positron emission
tomographic (PET) molecular biomarker binding to the amyloid‐β of Alzheimer's disease …

Higher cortical thickness/volume in Alzheimer's-related regions: Protective factor or risk factor?

MKE Williams, JA Elman, TR Bell, AM Dale… - Neurobiology of …, 2023 - Elsevier
Some evidence suggests a biphasic pattern of changes in cortical thickness wherein higher,
rather than lower, thickness is associated with very early Alzheimer's disease (AD) …

Exercise training-related changes in cortical gray matter diffusivity and cognitive function in mild cognitive impairment and healthy older adults

DD Callow, J Won, GS Pena, LS Jordan… - Frontiers in aging …, 2021 - frontiersin.org
Individuals with Mild Cognitive Impairment (MCI) are at an elevated risk of dementia and
exhibit deficits in cognition and cortical gray matter (GM) volume, thickness, and …

[HTML][HTML] Visual short-term memory impairments in presymptomatic familial Alzheimer's disease: A longitudinal observational study

IM Pavisic, JM Nicholas, Y Pertzov, A O'Connor… - Neuropsychologia, 2021 - Elsevier
Visual short-term memory (VSTM) deficits including VSTM binding have been associated
with Alzheimer's disease (AD) from preclinical to dementia stages, cross-sectionally. Yet …