Results 21 to 30 of about 9,230,509 (381)

Early‐onset Alzheimer's disease shows a distinct neuropsychological profile and more aggressive trajectories of cognitive decline than late‐onset

open access: yesAnnals of Clinical and Translational Neurology, Volume 9, Issue 12, Page 1962-1973, December 2022., 2022
Abstract Objectives Early‐ and late‐onset Alzheimer's disease (EOAD and LOAD) share the same neuropathological traits but show distinct cognitive features. We aimed to explore baseline and longitudinal outcomes of global and domain‐specific cognitive function in a well characterized cohort of patients with a biomarker‐based diagnosis.
Adrià Tort‐Merino   +16 more
wiley   +1 more source

Alzheimer's disease [PDF]

open access: yesEuropean Journal of Neurology, 2017
Alzheimer's disease, the commonest cause of dementia, is a growing global health concern with huge implications for individuals and society. In this review, current understanding of the epidemiology, genetics, pathology and pathogenesis of Alzheimer's disease is outlined, before its clinical presentation and current treatment strategies are discussed ...
C. A. Lane, J. Hardy, J. M. Schott
openaire   +3 more sources

NETosis in Alzheimer’s Disease [PDF]

open access: yesFrontiers in Immunology, 2017
Alzheimer's disease (AD) is a neurodegenerative disorder characterized by the progressive deterioration of cognitive functions. Its neuropathological features include amyloid-β (Aβ) accumulation, the formation of neurofibrillary tangles, and the loss of neurons and synapses.
Pietronigro, Enrica Caterina   +3 more
openaire   +4 more sources

Relation of neuropathology with cognitive decline among older persons without dementia

open access: yesFrontiers in Aging Neuroscience, 2013
Objective: Although it is now widely accepted that dementia has a long preclinical phase during which neuropathology accumulates and cognition declines, little is known about the relation of neuropathology with the longitudinal rate of change in ...
Patricia eBoyle   +4 more
doaj   +1 more source

Genetics of Alzheimer's Disease [PDF]

open access: yesNeurotherapeutics, 2014
The analyses of genetic factors contributing to Alzheimer's disease (AD) and other dementias have evolved at the same pace as genetic and genomic technologies are developed and improved. The identification of the first genes involved in AD arose from family-based studies, but risk factors have mainly been identified by studies comparing groups of ...
Guerreiro, R, Hardy, J
openaire   +5 more sources

Psychosis in Alzheimer’s Disease [PDF]

open access: yesCurrent Neurology and Neuroscience Reports, 2020
AbstractPurpose of ReviewTo review the incidence, treatment and genetics of psychosis in people with mild cognitive impairment (MCI) and Alzheimer’s disease (AD).Recent FindingsPsychosis in Alzheimer’s disease (AD) has an incidence of ~ 10% per year. There is limited evidence regarding psychological interventions. Pharmacological management has focused
Robert A. Sweet   +8 more
openaire   +5 more sources

Risk Aversion is Associated with Decision Making among Community-Based Older Persons

open access: yesFrontiers in Psychology, 2012
Background: Risk aversion is associated with many important decisions among younger and middle aged persons, but the association of risk aversion and decision making has not been well studied among older persons who face some of the most significant ...
Patricia eBoyle   +3 more
doaj   +1 more source

The amyloid hypothesis of Alzheimer's disease at 25 years

open access: yesEMBO Molecular Medicine, 2016
Despite continuing debate about the amyloid β‐protein (or Aβ hypothesis, new lines of evidence from laboratories and clinics worldwide support the concept that an imbalance between production and clearance of Aβ42 and related Aβ peptides is a very early,
D. Selkoe, J. Hardy
semanticscholar   +1 more source

Deep learning improves utility of tau PET in the study of Alzheimer's disease

open access: yesAlzheimer’s & Dementia: Diagnosis, Assessment & Disease Monitoring, 2021
Introduction Positron emission tomography (PET) imaging targeting neurofibrillary tau tangles is increasingly used in the study of Alzheimer's disease (AD), but its utility may be limited by conventional quantitative or qualitative evaluation techniques ...
James Zou   +12 more
doaj   +1 more source

2021 Alzheimer's disease facts and figures

open access: yesAlzheimer's & Dementia, 2021
This article describes the public health impact of Alzheimer's disease (AD), including incidence and prevalence, mortality and morbidity, use and costs of care, and the overall impact on caregivers and society. The Special Report discusses the challenges
Anonymous
semanticscholar   +1 more source

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