Results 61 to 70 of about 530,865 (344)

Identifying dementia using medical data linkage in a longitudinal cohort study: Lothian Birth Cohort 1936

BMC Psychiatry, 2023
Background The Lothian Birth Cohort 1936 (LBC1936) is a longitudinal study of ageing with well-characterised assessments, but until now, it has relied on self-report or proxies for dementia such as cognitive tests. Our aims were twofold: a) to describe a
Donncha S. Mullin, Lucy E. Stirland, Emily Buchanan, Catherine-Anne Convery, Simon R. Cox, Ian J. Deary, Cinzia Giuntoli, Holly Greer, Danielle Page, Elizabeth Robertson, Susan D. Shenkin, Anna Szalek, Adele Taylor, Georgina Weatherdon, Tim Wilkinson, Tom C. Russ   +15 more
doaj   +1 more source

Alzheimer’s disease [PDF]

Current Biology, 2018
The German psychiatrist and neuropathologist Alois Alzheimer was fascinated by the symptoms of Auguste D., a 50-year-old woman admitted to the Frankfurt Psychiatric Hospital in 1901 who suffered from memory disturbances, paranoia and progressive confusion. After her death and autopsy, Alzheimer described histological alterations in her brain that later
Grøntvedt, G., Navarro Schröder, T., Sando, S., White, L., Bråthen, G., Doeller, C.   +5 more
openaire   +3 more sources

CSF Biomarker‐Based Cognitive Trajectories in Parkinson's Disease‐Subjective Cognitive Decline

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cognitive complaints without objective cognitive impairment in Parkinson's Disease, termed Parkinson's Disease‐Subjective Cognitive Decline (PD‐SCD), have been associated with cognitive decline. However, its progression is heterogeneous, highlighting the need for improved identification of patients at greater risk for deterioration ...
Jon Rodriguez‐Antiguedad, Arnau Puig‐Davi, Iñigo Ruíz‐Barrio, Javier Pagonabarraga, Anna Vázquez‐Oliver, Andrea Horta‐Barba, Jaime Kulisevsky, Saül Martínez‐Horta   +7 more
wiley   +1 more source

Macular vessel density in the superficial plexus is not a proxy of cerebrovascular damage in non-demented individuals: data from the NORFACE cohort

Alzheimer’s Research & Therapy
Introduction Optical coherence tomography angiography (OCT-A) is a novel tool that allows the detection of retinal vascular changes. We investigated the association of macular vessel density (VD) in the superficial plexus assessed by OCT-A with measures ...
Ainhoa García-Sánchez, Oscar Sotolongo-Grau, Juan Pablo Tartari, Ángela Sanabria, Ester Esteban - De Antonio, Alba Pérez-Cordón, Montserrat Alegret, Vanesa Pytel, Joan Martínez, Núria Aguilera, Itziar de Rojas, Amanda Cano, Pablo García-González, Raquel Puerta, Clàudia Olivé, Maria Capdevila, Fernando García-Gutiérrez, Assumpta Vivas, Marta Gómez-Chiari, Juan Giménez, Miguel Ángel Tejero, Miguel Castilla-Martí, Luis Castilla-Martí, Lluís Tárraga, Sergi Valero, Agustín Ruiz, Mercè Boada, Marta Marquié, on behalf of the FACEHBI study group , on behalf of the BIOFACE study group   +29 more
doaj   +1 more source

Precision‐Optimised Post‐Stroke Prognoses

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Current medicine cannot confidently predict who will recover from post‐stroke impairments. Researchers have sought to bridge this gap by treating the post‐stroke prognostic problem as a machine learning problem, reporting prediction error metrics across samples of patients whose outcomes are known.
Thomas M. H. Hope, Howard Bowman, Rachel M. Bruce, Alex P. Leff, Cathy J. Price   +4 more
wiley   +1 more source

Uncovering potential neuroprotective flavonoids for Alzheimer's disease using cutting-edge molecular simulation and in vitro SHSY-5Y analysis [PDF]

Journal of Pharmacy & Pharmacognosy Research
Context: Alzheimer's disease (AD) is a debilitating neurodegenerative condition primarily afflicting the elderly, causing a progressive decline in cognitive function.
Fadilah Fadilah, Immanuelle Kezia, Linda Erlina   +2 more
doaj   +1 more source

Synaptic and metabolic gene expression alterations in neurons that are recipients of proteopathic tau seeds

Acta Neuropathologica Communications, 2020
Recent studies suggest that misfolded tau molecules can be released, and taken up by adjacent neurons, propagating proteopathic seeds across neural systems.
Marta Perez-Rando, Simon Dujardin, Rachel E. Bennett, Caitlin Commins, Tara Nibhanupudy, Bradley T. Hyman   +5 more
doaj   +1 more source

Pulse Pressure, White Matter Hyperintensities, and Cognition: Mediating Effects Across the Adult Lifespan

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives To investigate whether pulse pressure or mean arterial pressure mediates the relationship between age and white matter hyperintensity load and to examine the mediating effect of white matter hyperintensities on cognition. Methods Demographic information, blood pressure, current medication lists, and Montreal Cognitive Assessment ...
Jade Hannan, Sarah Newman‐Norlund, Natalie Busby, Sarah C. Wilson, Roger Newman‐Norlund, Chris Rorden, Julius Fridriksson, Leonardo Bonilha, Nicholas Riccardi   +8 more
wiley   +1 more source

Active Seizures Predict Worse Instrumental Activities of Daily Living in Individuals With Normal Cognition and Dementia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Cognitive disorders are common in older persons with seizures (PWS). Cognitive disorders are often associated with impaired Instrumental Activities of Daily Living (IADLs). However, the effects of seizures on IADLs remain unexplored.
Ifrah Zawar, Jaideep Kapur, Meghan M. Mattos, Carol Manning, Syeda Amrah Hashmi, Mark Quigg   +5 more
wiley   +1 more source

Resumo Alzheimer

, 2020
Trabalho apresentado na Unidade Curricular de Iniciação Científica da Faculdade de Medicina do Centro Universitário Unificado em julho de ...
Pires, Gabriella, Castro, Larissa
openaire   +1 more source