Results 41 to 50 of about 25,786 (177)

Cerebrospinal fluid proteomic associations of APOE genotypes reveal distinct protective and risk mechanisms for Alzheimer's disease

Alzheimer's &Dementia, Volume 21, Issue 10, October 2025.
Abstract BACKGROUND The apolipoprotein E (APOE) gene includes the strongest protective (ε2) and risk (ε4) variants for sporadic Alzheimer's disease (AD), but underlying mechanisms remain unclear. We studied APOE genotype effects on the cerebrospinal fluid (CSF) proteome.
Eleonora M. Vromen, Senne B. Lageman, Johan Gobom, Rik van der Kant, Valerija Dobricic, Lars Bertram, Johannes Streffer, Simon Lovestone, Stephanie J. B. Vos, Mikel Tainta, Yvonne Freund‐Levi, Lutz Frölich, Julius Popp, Gwendoline Peyratout, Magda Tsolaki, Frans Verhey, Rik Vandenberghe, Jolien Schaeverbeke, Kaj Blennow, Sven J. van der Lee, Philip Scheltens, Yolande A. L. Pijnenburg, Wiesje M. van der Flier, Charlotte E. Teunissen, Henrik Zetterberg, Pieter Jelle Visser, Betty Tijms   +26 more
wiley   +1 more source

Uma observação sobre estimativas da prevalência de algumas doenças crónicas, em Portugal Continental [PDF]

, 2005
Objectivo: O Observatório Nacional de Saúde realizou um estudo com o objectivo de estimar a prevalência auto-declarada de algumas doenças crónicas na população residente em unidades de alojamento do Continente, com telefone fixo. Metodologia: O estudo,
Branco, Maria João, Contreiras, Teresa, Nogueira, Paulo Jorge   +2 more
core  

Cortical thickness subtypes in cognitively unimpaired individuals: Differential network and transcriptomic vulnerability to cortical thinning

Alzheimer's &Dementia, Volume 21, Issue 10, October 2025.
Abstract INTRODUCTION The emergence, stability, and contributing factors of Alzheimer's disease (AD) gray matter subtypes remain unclear. METHODS We analyzed data from 1323 individuals without a diagnosis of dementia (CDR < 1) with T1w‐MRI and amyloid‐PET, including 622 with longitudinal data (3.66 ± 1.78 years).
Luigi Lorenzini, Mario Tranfa, Leonard Pieperhoff, Federico Masserini, Mara ten Kate, Lyduine E. Collij, Giuseppe Pontillo, Emma S. Luckett, Alle Meije Wink, Henk JMM Mutsaerts, Tiago Gil Oliveira, Daniele Altomare, Mercè Boada, Anouk den Braber, Cindy Birck, Christopher Buckley, Gill Farrar, Wiesje van der Flier, Giovanni B. Frisoni, Rossella Gismondi, Juan Domingo Gispert, Bernard J. Hanseeuw, Frank Jessen, Marta Marquié, Anja Mett, Craig Ritchie, Gemma Salvadó, Michael Schöll, Mahnaz Shekari, Andrew W. Stephens, Betty M. Tijms, David Vállez García, Rik Vandenberghe, Pieter Jelle Visser, Luca Roccatagliata, Neil P. Oxtoby, Matteo Pardini, Frederik Barkhof   +37 more
wiley   +1 more source

Impacto da doença de Alzheimer nos cuidados informais [PDF]

, 2017
O trabalho surge da necessidade de perceber o impacto que a doença de Alzheimer tem sobre os cuidadores informais. O surgimento de demências nas culturas ocidentais é uma realidade cada vez mais exigente.
Henriques, Isabel, Lopes, José
core  

Multiple Antibody‐Coated Gold Nanoparticle‐Based ExoAssay for Rapid Isolation of CNS‐Specific Exosomes From Blood

Journal of Neurochemistry, Volume 169, Issue 10, October 2025.
A streamlined nanowire‐based approach (ExoAssay) enabled direct, rapid, and cost‐effective isolation of neuronal extracellular vesicles (EVs) from human plasma using multiple antibody‐coated magnetic nanowires. The isolated EVs were characterized using nanoparticle tracking analysis (NTA), immunoblotting, and transmission electron microscopy (TEM ...
Leticia Camila Fernandez Flores, Neelam Younas, Stefan Goebel, Kathrin Dittmar, Tayyaba Saleem, Abrar Younas, Holger Budde, Tobias J. Legler, Wiebke Möbius, Peter Hermann, Matthias Schmitz, Inga Zerr   +11 more
wiley   +1 more source

Representações sociais sobre a doença de Alzheimer [PDF]

, 2015
Introdução. Na prática assistencial verifica-se empiricamente uma preocupação de idosos sadios com esta doença que pode influenciar provavelmente no seu modo ou qualidade de vida.
Marques, Maria do Céu, Moreira, Maria Adelaide, Quieroz, Ronaldo, Silva, Antonia   +3 more
core  

Manifestations of apraxia of speech in Alzheimer's disease [PDF]

, 2011
PURPOSE: To identify praxic speech manifestations in patients diagnosed with different stages of Alzheimer's disease, and to verify similarities among their occurrences.
Bertolucci, Paulo Henrique Ferreira, Cera, Maysa Luchesi, Minett, Thaís Soares Cianciarullo, Ortiz, Karin Zazo   +3 more
core   +4 more sources

Understanding barriers and optimizing socio‐cognitive assessment in the diagnosis of neurocognitive disorders

Journal of Neuropsychology, Volume 19, Issue 3, Page 603-618, September 2025.
Abstract Harmonized neuropsychological assessment for neurocognitive disorders (NCDs) is an urgent priority in clinics. Neuropsychology assessments in NCDs seldom include tests exploring social cognitive skills. In 2022, we launched the SIGNATURE initiative to optimize socio‐cognitive assessment in NCDs.
Chiara Cerami, Marina Boccardi, Claudia Meli, Andrea Panzavolta, Giulia Funghi, Cristina Festari, Stefano F. Cappa, Thanos Chatzikostopoulos, Christian Chicherio, Florencia Clarens, Fabricio Ferreira de Oliveira, Francesco Di Lorenzo, Marco Filardi, Agustin Ibanez, Nicola Girtler, Thibaud Lebouvier, Giancarlo Logroscino, Antonella Luca, Sarah E. MacPherson, Jordi A. Matias‐Guiu, Tommaso Piccoli, Olivier Piguet, Simone Pomati, Mirella Russo, Leonardo Sacco, Ann‐Katrin Schild, Stefano L. Sensi, Steven D. Shirk, Marc Sollberger, Miguel Tábuas‐Pereira, Magda Tsolaki, Esther van den Berg, Maxime Bertoux, Fiona Kumfor, Jan Van den Stock, Kathleen A. Welsh‐Bohmer, Alessandra Dodich, on behalf of the SIGNATURE initiative   +37 more
wiley   +1 more source

Modernizing diagnosis of Alzheimer's disease: A review of global trends and Asia‐specific perspectives

Alzheimer's &Dementia, Volume 21, Issue 8, August 2025.
Abstract The landscape of Alzheimer's disease (AD) and related dementias (ADRD) diagnosis is evolving rapidly, driven by advances in disease understanding, biomarker tools, and disease‐modifying therapies. Modern diagnostic approaches emphasize biological precision, early detection, and dynamic frameworks that adapt to treatment‐induced changes in ...
Takeshi Iwatsubo, Reisa A. Sperling, Alicia Algeciras‐Schimnich, Hidenori Arai, Anna M. Barron, Tammie L. S. Benzinger, Maria C. Carrillo, Christopher Chen, Seong Hye Choi, Igor C. Fontana, Jonathan Graff‐Radford, Joshua D. Grill, Judith Heidebrink, Chaur‐Jong Hu, Ryoko Ihara, Takeshi Ikeuchi, Atsushi Iwata, Fanny C. F. Ip, Fasihah Irfani Fitri, Clifford R. Jack Jr., Jee Hyang Jeong, Jianping Jia, Nagaendran Kandiah, SangYun Kim, Hisatomo Kowa, Renaud La Joie, Yoshiki Niimi, Ryoji Noritake, Ozioma C. Okonkwo, Sebastian Palmqvist, Michael S. Rafii, Rema Raman, Yong Shen, Tanya Simuni, Heather M. Snyder, Orapitchaya Sriwannopas, Luke E. Stoeckel, Wiesje M. van der Flier, Huali Wang, Donna M. Wilcock, Henrik Zetterberg, Jin Zhou, Simin Mahinrad, Claire E. Sexton   +43 more
wiley   +1 more source

Doença de Alzheimer

Brazilian Journal of Psychiatry, 1999
O artigo apresenta uma revisão sucinta dos aspectos genéticos da doença de Alzheimer e da metodologia empregada. Três genes distintos foram responsabilizados pela afecção até o momento: o da APP- responsável pela substância precursora da b-amilóide, a ...
Marília de Arruda Cardoso Smith
doaj   +1 more source