Results 131 to 140 of about 482,563 (349)

Electroencephalography-based classification of Alzheimer’s disease spectrum during computer-based cognitive testing

Scientific Reports
Alzheimer’s disease (AD) is a progressive disease leading to cognitive decline, and to prevent it, researchers seek to diagnose mild cognitive impairment (MCI) early.
Seul-Kee Kim, Hayom Kim, Sang Hee Kim, Jung Bin Kim, Laehyun Kim   +4 more
doaj   +1 more source

Dynamics of Affective States During Takeover Requests in Conditionally Automated Driving Among Older Adults with and without Cognitive Impairment [PDF]

arXiv
Driving is a key component of independence and quality of life for older adults. However, cognitive decline associated with conditions such as mild cognitive impairment and dementia can compromise driving safety and often lead to premature driving cessation.
arxiv  

Functional Hubs in Mild Cognitive Impairment [PDF]

arXiv, 2013
We investigate how hubs of functional brain networks are modified as a result of mild cognitive impairment (MCI), a condition causing a slight but noticeable decline in cognitive abilities, which sometimes precedes the onset of Alzheimer's disease. We used magnetoencephalography (MEG) to investigate the functional brain networks of a group of patients ...
arxiv  

Classification criteria for mild cognitive impairment [PDF]

, 2001
Karen Ritchie, Sylvaine Artéro, Jacques Touchon   +2 more
openalex   +1 more source

PRMT3‐Mediated H4R3me2a Promotes Primary Age‐Related Tauopathy by Driving Tau Hyperphosphorylation in Neuron

Advanced Science, EarlyView.
This study identifies PRMT3‐mediated H4R3me2a as a critical driver of tau hyperphosphorylation in primary age‐related tauopathy. Mechanistic insights reveal that the PRMT3/H4R3me2a/miR‐448 axis suppresses IGF1R expression via epigenetic regulation, further dysregulating the PI3K/AKT/GSK3β pathway.
Haotian Liu, Xinnan Liu, Fengyuan Tian, Yashuang Chen, Jingying Li, Xue Wang, Wenying Qiu, Xia Wang, Chao Ma, Wei Ge   +9 more
wiley   +1 more source

Magnetic resonance imaging of the entorhinal cortex and hippocampus in mild cognitive impairment and Alzheimer's disease [PDF]

, 2001
Antao Du
openalex   +1 more source

Implementation of a Biologically Inspired Responsive Joint Attention System for a Social Robot

Advanced Intelligent Systems, EarlyView.
This work introduces a responsive joint attention system in the social robot Mini, enabling dynamic, human‐like responses based on the user's head, body, and gaze. The system enhances user engagement and robot responsiveness. An experiment reveals significant improvements in social presence when the system is active, validating its effectiveness in ...
Jesús García‐Martínez, Juan José Gamboa‐Montero, José Carlos Castillo, Álvaro Castro‐González, Miguel Angel Salichs   +4 more
wiley   +1 more source

Prevalence of Pain on Admission by Level of Cognitive Impairment in Nursing Homes

Journal of Pain Research, 2020
Catherine E Dube, Reynolds A Morrison, Deborah S Mack, Bill M Jesdale, Anthony P Nunes, Shao-Hsien Liu, Kate L Lapane Division of Epidemiology, Department of Population and Quantitative Health Sciences, University of Massachusetts Medical School ...
Dube CE, Morrison RA, Mack DS, Jesdale BM, Nunes AP, Liu SH, Lapane KL   +6 more
doaj  

A pretest-posttest pilot study for augmented reality-based physical-cognitive training in community-dwelling older adults at risk of mild cognitive impairment [PDF]

arXiv
As cognitive interventions for older adults evolve, modern technologies are increasingly integrated into their development. This study investigates the efficacy of augmented reality (AR)-based physical-cognitive training using an interactive game with Kinect motion sensor technology on older individuals at risk of mild cognitive impairment. Utilizing a
arxiv  

Mild Cognitive Impairment and Alzheimer Disease: Regional Diffusivity of Water [PDF]

, 2001
Kejal Kantarci, Clifford R. Jack, Yue Xu, Norberg G. Campeau, Peter C. O’Brien, Glenn E. Smith, Robert J. Ivnik, Bradley F. Boeve, Emre Kokmen, Eric G. Tangalos, Ronald C. Petersen   +10 more
openalex   +1 more source