Neuroticism polygenic risk predicts conversion from mild cognitive impairment to Alzheimer's disease by impairing inferior parietal surface area
Sign Up to like & getrecommendations! Published in 2024 at "Human Brain Mapping"
DOI: 10.1002/hbm.26709
Abstract: The high prevalence of conversion from amnestic mild cognitive impairment (aMCI) to Alzheimer's disease (AD) makes early prevention of AD extremely critical. Neuroticism, a heritable personality trait associated with mental health, has been considered a… read more here.
Keywords: conversion; risk; inferior parietal; neuroticism ... See more keywords
Hyperconnectivity Associated with Anosognosia Accelerating Clinical Progression in Amnestic Mild Cognitive Impairment.
Sign Up to like & getrecommendations! Published in 2021 at "ACS chemical neuroscience"
DOI: 10.1021/acschemneuro.1c00595
Abstract: The incidence and prevalence of anosognosia are highly variable in amnestic mild cognitive impairment (aMCI) patients. The study aims to explore the neuropathological mechanism of anosognosia in aMCI patients using two different but complementary technologies,… read more here.
Keywords: amci patients; mild cognitive; amnestic mild; amci ... See more keywords
Vulnerability to semantic and phonological interference in normal aging and amnestic mild cognitive impairment (aMCI).
Sign Up to like & getrecommendations! Published in 2024 at "Neuropsychology"
DOI: 10.1037/neu0000945
Abstract: OBJECTIVE To determine whether the increased vulnerability to semantic interference previously observed in amnestic mild cognitive impairment (aMCI) is specifically associated with semantic material or if it also affects other types of material, suggesting generalized… read more here.
Keywords: semantic interference; semantic phonological; vulnerability semantic; amci ... See more keywords
Differentiating amnestic from non-amnestic mild cognitive impairment subtypes using graph theoretical measures of electroencephalography
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-022-10322-9
Abstract: The purpose of this study was to explore different patterns of functional networks between amnestic mild cognitive impairment (aMCI) and non-aMCI (naMCI) using electroencephalography (EEG) graph theoretical analysis. The data of 197 drug-naïve individuals who… read more here.
Keywords: mild cognitive; amci; amnestic mild; cognitive impairment ... See more keywords
Real-space navigation testing differentiates between amyloid-positive and -negative aMCI
Sign Up to like & getrecommendations! Published in 2020 at "Neurology"
DOI: 10.1212/wnl.0000000000008758
Abstract: Objective To distinguish between patients with amyloid-positive (A+) and -negative (A−) amnestic mild cognitive impairment (aMCI) by simultaneously investigating navigation performance, visual exploration behavior, and brain activations during a real-space navigation paradigm. Methods Twenty-one patients… read more here.
Keywords: amyloid positive; amci; positive negative; real space ... See more keywords
Serum Metabolites Differentiate Amnestic Mild Cognitive Impairment From Healthy Controls and Predict Early Alzheimer's Disease via Untargeted Lipidomics Analysis
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers in Neurology"
DOI: 10.3389/fneur.2021.704582
Abstract: Background and Aim: Alzheimer's disease (AD) is the most common type of dementia and presents with metabolic perturbations early in the disease process. In order to explore biomarkers useful in predicting early AD, we compared… read more here.
Keywords: amnestic mild; disease; cognitive impairment; amci ... See more keywords
Semantic Relations in a Categorical Verbal Fluency Test: An Exploratory Investigation in Mild Cognitive Impairment
Sign Up to like & getrecommendations! Published in 2019 at "Frontiers in Psychology"
DOI: 10.3389/fpsyg.2019.02797
Abstract: Categorical verbal fluency tests (CFT) are commonly used to assess the integrity of semantic memory in individuals with brain damage. Persons with Dementia of the Alzheimer’s Type display a reduced output on CFT, and a… read more here.
Keywords: fluency; categorical verbal; test; amci ... See more keywords
Amnestic Mild Cognitive Impairment Does Not Alter Cerebrocortical Oxygenation Dynamics During Acute Hypoxia–Reoxygenation in Older Adults
Sign Up to like & getrecommendations! Published in 2025 at "Biomedicines"
DOI: 10.3390/biomedicines13112661
Abstract: Background: This study examined the impact of amnestic mild cognitive impairment (aMCI) on dynamic changes in cerebrocortical oxygen saturation (ScO2) and O2 extraction during acute, moderately intense, normobaric hypoxia and reoxygenation in elderly adults (71… read more here.
Keywords: control; amnestic mild; sco2; hypoxia ... See more keywords
Magnetic Resonance Imaging Measurement of Entorhinal Cortex in the Diagnosis and Differential Diagnosis of Mild Cognitive Impairment and Alzheimer’s Disease
Sign Up to like & getrecommendations! Published in 2021 at "Brain Sciences"
DOI: 10.3390/brainsci11091129
Abstract: Several magnetic resonance imaging studies have shown that the entorhinal cortex (ERC) is the first brain area related to pathologic changes in Alzheimer’s disease (AD), even before atrophy of the hippocampus (HP). However, change in… read more here.
Keywords: volume; diagnosis; group; area ... See more keywords
Episodic Memory in Amnestic Mild Cognitive Impairment (aMCI) and Alzheimer’s Disease Dementia (ADD): Using the “Doors and People” Tool to Differentiate between Early aMCI—Late aMCI—Mild ADD Diagnostic Groups
Sign Up to like & getrecommendations! Published in 2022 at "Diagnostics"
DOI: 10.3390/diagnostics12071768
Abstract: Episodic memory is the type of memory that allows the recollection of personal experiences containing information on what has happened and, also, where and when it happened. Because of its sensitivity to neurodegenerative diseases and… read more here.
Keywords: mild; episodic memory; amci; memory ... See more keywords