Magnetic resonance imaging in Alzheimer's disease and mild cognitive impairment

A Chandra, G Dervenoulas, M Politis… - Journal of …, 2019 - Springer
Research utilizing magnetic resonance imaging (MRI) has been crucial to the understanding
of the neuropathological mechanisms behind and clinical identification of Alzheimer's …

[HTML][HTML] Resting-state network dysfunction in Alzheimer's disease: a systematic review and meta-analysis

AP Badhwar, A Tam, C Dansereau, P Orban… - Alzheimer's & Dementia …, 2017 - Elsevier
Introduction We performed a systematic review and meta-analysis of the Alzheimer's
disease (AD) literature to examine consistency of functional connectivity alterations in AD …

Thalamic pathology and memory loss in early Alzheimer's disease: moving the focus from the medial temporal lobe to Papez circuit

JP Aggleton, A Pralus, AJD Nelson, M Hornberger - Brain, 2016 - academic.oup.com
It is widely assumed that incipient protein pathology in the medial temporal lobe instigates
the loss of episodic memory in Alzheimer's disease, one of the earliest cognitive deficits in …

Multivariate classification of social anxiety disorder using whole brain functional connectivity

F Liu, W Guo, JP Fouche, Y Wang, W Wang… - Brain Structure and …, 2015 - Springer
Recent research has shown that social anxiety disorder (SAD) is accompanied by
abnormalities in brain functional connections. However, these findings are based on group …

Deep learning of static and dynamic brain functional networks for early MCI detection

TE Kam, H Zhang, Z Jiao, D Shen - IEEE transactions on …, 2019 - ieeexplore.ieee.org
While convolutional neural network (CNN) has been demonstrating powerful ability to learn
hierarchical spatial features from medical images, it is still difficult to apply it directly to …

Hyperconnectivity is a fundamental response to neurological disruption.

FG Hillary, CA Roman, U Venkatesan… - …, 2015 - psycnet.apa.org
Objective: In the cognitive and clinical neurosciences, the past decade has been marked by
dramatic growth in a literature examining brain “connectivity” using noninvasive methods …

Aberrant intra-and inter-network connectivity architectures in Alzheimer's disease and mild cognitive impairment

P Wang, B Zhou, H Yao, Y Zhan, Z Zhang, Y Cui… - Scientific reports, 2015 - nature.com
Alzheimer's disease (AD) patients and those with high-risk mild cognitive impairment are
increasingly considered to have dysfunction syndromes. Large-scale network studies based …

Radiomic features of hippocampal subregions in Alzheimer's disease and amnestic mild cognitive impairment

F Feng, P Wang, K Zhao, B Zhou, H Yao… - Frontiers in aging …, 2018 - frontiersin.org
Alzheimer's disease (AD) is characterized by progressive dementia, especially in episodic
memory, and amnestic mild cognitive impairment (aMCI) is associated with a high risk of …

Going round in circles—The Papez circuit in Alzheimer's disease

G Forno, A Lladó, M Hornberger - European Journal of …, 2021 - Wiley Online Library
The hippocampus is regarded as the pivotal structure for episodic memory symptoms
associated with Alzheimer's disease (AD) pathophysiology. However, what is often …

Structural and functional connectivity abnormalities of the default mode network in patients with Alzheimer's disease and mild cognitive impairment within two …

B Zhou, X Dou, W Wang, H Yao, F Feng, P Wang… - Methods, 2022 - Elsevier
Alzheimer's disease (AD) is a chronic neurodegenerative disease characterized by
progressive dementia, and amnestic mild cognitive impairment (aMCI) has been defined as …