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13 p, 1.9 MB |
Genetic characterization of the ALFA study : Uncovering genetic profiles in the Alzheimer's continuum
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Vilor-Tejedor, Natalia (Institut Hospital del Mar d'Investigacions Mèdiques) ;
Genius, Patricia (Institut Hospital del Mar d'Investigacions Mèdiques) ;
Rodríguez-Fernández, Blanca (Institut Hospital del Mar d'Investigacions Mèdiques) ;
Minguillón, Carolina (Institut Hospital del Mar d'Investigacions Mèdiques) ;
Sadeghi, Iman (Centre de Regulació Genòmica) ;
González-Escalante, Armand (Institut Hospital del Mar d'Investigacions Mèdiques) ;
Crous-Bou, Marta (Hospital Universitari de Bellvitge) ;
Suárez-Calvet, Marc (Institut Hospital del Mar d'Investigacions Mèdiques) ;
Grau-Rivera, Oriol (Institut Hospital del Mar d'Investigacions Mèdiques) ;
Brugulat-Serrat, Anna (Institut Hospital del Mar d'Investigacions Mèdiques) ;
Sánchez-Benavides, Gonzalo (Institut Hospital del Mar d'Investigacions Mèdiques) ;
Esteller, M (Institut Germans Trias i Pujol. Institut de Recerca contra la Leucèmia Josep Carreras) ;
Fauria, Karine (Pasqual Maragall Foundation) ;
Molinuevo, José Luis (Pasqual Maragall Foundation) ;
Navarro, Arcadi 1969- (Universitat Pompeu Fabra) ;
Gispert, Juan Domingo (Institut Hospital del Mar d'Investigacions Mèdiques)
INTRODUCTION: In 2013, the ALzheimer's and FAmilies (ALFA) project was established to investigate pathophysiological changes in preclinical Alzheimer's disease (AD), and to foster research on early detection and preventive interventions. [...]
2023 -  10.1002/alz.13537
Alzheimer's & Dementia, 2023
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6 p, 731.5 KB |
A metabolite-based machine learning approach to diagnose Alzheimer-type dementia in blood : Results from the European Medical Information Framework for Alzheimer disease biomarker discovery cohort
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Stamate, Daniel (University of London) ;
Kim, Min (Steno Diabetes Center Copenhagen) ;
Proitsi, Petroula (King's College London) ;
Westwood, Sarah (University of Oxford) ;
Baird, Alison (University of Oxford) ;
Nevado-Holgado, Alejo (University of Oxford) ;
Hye, Abdul (King's College London) ;
Bos, Isabelle (Amsterdam UMC) ;
Vos, Stephanie J.B. (Maastricht University) ;
Vandenberghe, Rik (Amsterdam UMC) ;
Teunissen, Charlotte E. (Amsterdam UMC. University Medical Center) ;
Kate, Mara Ten (Amsterdam UMC. University Medical Center) ;
Scheltens, Philip (Vrije Universiteit Amsterdam) ;
Gabel, Silvy (Laboratory for Cognitive Neurology) ;
Meersmans, Karen (Laboratory for Cognitive Neurology) ;
Blin, Olivier (Aix-Marseille Université) ;
Richardson, Jill (GlaxoSmithKline R&D) ;
De Roeck, Ellen (University of Antwerp) ;
Engelborghs, Sebastiaan (Vrije Universiteit Brussel (VUB)) ;
Sleegers, Kristel (Center for Molecular Neurology. VIB) ;
Bordet, Régis (University of Lille) ;
Ramit, Lorena (Hospital Clínic i Provincial de Barcelona) ;
Kettunen, Petronella (Sahlgrenska Academy at University of Gothenburg) ;
Tsolaki, Magda (AHEPA University Hospital (Grècia)) ;
Verhey, Frans (Maastricht University) ;
Alcolea, Daniel (Institut d'Investigació Biomèdica Sant Pau) ;
Lleó, Alberto (Institut d'Investigació Biomèdica Sant Pau) ;
Peyratout, Gwendoline (Lausanne University Hospital) ;
Tainta, Mikel (Fundacion CITA-alzheimer Fundazioa) ;
Johannsen, Peter (Copenhagen University Hospital) ;
Freund-Levi, Yvonne (Karolinska Institutet (Estocolm, Suècia)) ;
Frölich, Lutz (University of Heidelberg) ;
Dobricic, Valerija (University of Lübeck) ;
Frisoni, Giovanni B. (IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli) ;
Molinuevo, José Luis (Universitat Pompeu Fabra) ;
Wallin, Anders (Sahlgrenska Academy at the University of Gothenburg) ;
Popp, Julius (Geneva University Hospitals) ;
Martinez-Lage, Pablo (Fundación CITA-Alzhéimer Fundazioa) ;
Bertram, Lars (University of Oslo) ;
Blennow, Kaj (Sahlgrenska University Hospital (Suècia)) ;
Zetterberg, Henrik (UCL Institute of Neurology (Regne Unit)) ;
Streffer, Johannes (University of Antwerp) ;
Visser, Pieter J. (Amsterdam UMC) ;
Lovestone, Simon (Janssen-Cilag UK Ltd) ;
Legido-Quigley, Cristina (King's College London) ;
Universitat Autònoma de Barcelona
Machine learning (ML) may harbor the potential to capture the metabolic complexity in Alzheimer Disease (AD). Here we set out to test the performance of metabolites in blood to categorize AD when compared to CSF biomarkers. [...]
2019 - 10.1016/j.trci.2019.11.001
Alzheimer's & dementia, Vol. 5 (2019) , p. 933-938
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22 p, 986.7 KB |
Primary fatty amides in plasma associated with brain amyloid burden, hippocampal volume, and memory in the European Medical Information Framework for Alzheimer's Disease biomarker discovery cohort
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Kim, Min (Steno Diabetes Center Copenhagen) ;
Snowden, Stuart (University of Cambridge) ;
Suvitaival, Tommi (Steno Diabetes Center Copenhagen) ;
Ali, Ashfaq (Steno Diabetes Center Copenhagen) ;
Merkler, David J. (University of South Florida) ;
Ahmad, Tahmina (King's College London) ;
Westwood, Sarah (University of Oxford) ;
Baird, Alison (University of Oxford) ;
Proitsi, Petroula (King's College London) ;
Nevado-Holgado, Alejo (University of Oxford) ;
Hye, Abdul (Steno Diabetes Center Copenhagen) ;
Bos, Isabelle (Maastricht University) ;
Vos, Stephanie (Maastricht University) ;
Vandenberghe, Rik (University Hospitals Leuven (Bèlgica)) ;
Teunissen, Charlotte (Amsterdam Neuroscience) ;
ten Kate, Mara (Amsterdam Neuroscience) ;
Scheltens, Philip (Amsterdam UMC. University Medical Center) ;
Gabel, Silvy (KU Leuven) ;
Meersmans, Karen (KU Leuven) ;
Blin, Olivier ;
Richardson, Jill (GlaxoSmithKline R&D) ;
De Roeck, Ellen (University of Antwerp) ;
Sleegers, Kristel (VIB) ;
Bordet, Régis (University of Lille) ;
Rami Gonzalez, Lorena (Hospital Clínic i Provincial de Barcelona) ;
Kettunen, Petronella (John Radcliffe Hospital (Oxford, Regne Unit)) ;
Tsolaki, Magda (AHEPA University Hospital (Grècia)) ;
Verhey, Frans (Maastricht University) ;
Sala, Isabel (Institut d'Investigació Biomèdica Sant Pau) ;
Lleó, Alberto (Institut d'Investigació Biomèdica Sant Pau) ;
Peyratout, Gwendoline (Lausanne University Hospital) ;
Tainta, Mikel (CITA-Alzheimer Foundation) ;
Johannsen, Peter (Copenhagen University Hospital) ;
Freund-Levi, Yvonne (Karolinska University Hospital and Karolinska Institutet (Suecia)) ;
Frölich, Lutz (University of Heidelberg) ;
Dobricic, Valerija (University of Lübeck) ;
Engelborghs, Sebastiaan (University Hospital Antwerp (Bèlgica)) ;
Frisoni, Giovanni B. (University of Geneva) ;
Molinuevo, José Luis (Hospital Clínic i Provincial de Barcelona) ;
Wallin, Anders (University of Gothenburg) ;
Popp, Julius (Geneva University Hospitals) ;
Martinez-Lage, Pablo (CITA-Alzheimer Foundation) ;
Bertram, Lars (University of Lübeck) ;
Barkhof, Frederik (Amsterdam Neuroscience) ;
Ashton, Nicholas J (University of Gothenburg) ;
Blennow, Kaj (Sahlgrenska University Hospital (Suècia)) ;
Zetterberg, Henrik (UK Dementia Research Institute) ;
Streffer, Johannes (Janssen Pharmaceutical Companies) ;
Visser, Pieter J. (Amsterdam Neuroscience) ;
Lovestone, Simon (University of Oxford) ;
Legido-Quigley, Cristina (Steno Diabetes Center Copenhagen) ;
Universitat Autònoma de Barcelona
A critical and as-yet unmet need in Alzheimer's disease (AD) is the discovery of peripheral small molecule biomarkers. Given that brain pathology precedes clinical symptom onset, we set out to test whether metabolites in blood associated with pathology as indexed by cerebrospinal fluid (CSF) AD biomarkers. [...]
2019 - 10.1016/j.jalz.2019.03.004
Alzheimer's & Dementia, Vol. 15 Núm. 6 (june 2019) , p. 817-827
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20 p, 4.0 MB |
Hepatic Oxi-Inflammation and Neophobia as Potential Liver-Brain Axis Targets for Alzheimer's Disease and Aging, with Strong Sensitivity to Sex, Isolation, and Obesity
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Fraile-Ramos, Juan (Universitat Autònoma de Barcelona. Departament de Psiquiatria i de Medicina Legal) ;
Garrit, Anna (Universitat Autònoma de Barcelona. Departament de Ciències Morfològiques) ;
Reig-Vilallonga, Josep (Universitat Autònoma de Barcelona. Departament de Ciències Morfològiques) ;
Gimenez-Llort, Lydia (Universitat Autònoma de Barcelona. Departament de Psiquiatria i de Medicina Legal) ;
Universitat Autònoma de Barcelona.
Institut de Neurociències
Research on Alzheimer's disease (AD) has classically focused on alterations that occur in the brain and their intra- and extracellular neuropathological hallmarks. However, the oxiinflammation hypothesis of aging may also play a role in neuroimmunoendocrine dysregulation and the disease's pathophysiology, where the liver emerges as a target organ due to its implication in regulating metabolism and supporting the immune system. [...]
2023 - 10.3390/cells12111517
Cells, Vol. 12 (may 2023)
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14 p, 3.0 MB |
Genome-Wide Association Study of Alzheimer's Disease Brain Imaging Biomarkers and Neuropsychological Phenotypes in the European Medical Information Framework for Alzheimer's Disease Multimodal Biomarker Discovery Dataset
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Homann, Jan (Lübeck Interdisciplinary Platform for Genome Analytics. University of Lübeck) ;
Osburg, Tim (Lübeck Interdisciplinary Platform for Genome Analytics. University of Lübeck) ;
Ohlei, Olena (Lübeck Interdisciplinary Platform for Genome Analytics. University of Lübeck) ;
Dobricic, Valerija (Lübeck Interdisciplinary Platform for Genome Analytics. University of Lübeck) ;
Deecke, Laura (Lübeck Interdisciplinary Platform for Genome Analytics. University of Lübeck) ;
Bos, Isabelle (Vrije Universiteit Amsterdam) ;
Vandenberghe, Rik (Neurology Service. University Hospital Leuven) ;
Gabel, Silvy (Laboratory for Cognitive Neurology. Department of Neurosciences. KU Leuven) ;
Scheltens, Philip (Vrije Universiteit Amsterdam) ;
Teunissen, Charlotte E. (Vrije Universiteit Amsterdam) ;
Engelborghs, Sebastiaan (Vrije Universiteit Amsterdam) ;
Frisoni, Giovanni B. (IRCCS Istituto Centro San Giovanni di Dio Fatebenefratelli) ;
Blin, Olivier (Institut Neurosciences Timone. AIX Marseille University) ;
Richardson, Jill C. (Neurosciences Therapeutic Area. GlaxoSmithKline RD) ;
Bordet, Régis (Lille Neuroscience and Cognition. University of Lille. Inserm. CHU Lille) ;
Lleó, Alberto (Institut d'Investigació Biomèdica Sant Pau) ;
Alcolea, Daniel (Institut d'Investigació Biomèdica Sant Pau) ;
Popp, Julius (Old Age Psychiatry. Department of Psychiatry. University Hospital of Lausanne) ;
Clark, Christopher (Department of Geriatric Psychiatry. University Hospital of Psychiatry Zurich) ;
Peyratout, Gwendoline (Old Age Psychiatry. Department of Psychiatry. University Hospital of Lausanne) ;
Martinez-Lage, Pablo (Department of Neurology. Center for Research and Advanced Therapies. CITA-Alzheimer Foundation) ;
Tainta, Mikel (Department of Neurology. Center for Research and Advanced Therapies. CITA-Alzheimer Foundation) ;
Dobson, Richard J.B. (NIHR Biomedical Research Centre at University College London Hospitals NHS Foundation Trust) ;
Legido-Quigley, Cristina (King's College London. Institute of Pharmaceutical Sciences) ;
Sleegers, Kristel (Center for Molecular Neurology) ;
Van Broeckhoven, Christine (University of Antwerp) ;
Wittig, Michael (Christian-Albrechts-University of Kiel. Institute of Clinical Molecular Biology) ;
Franke, Andre (Christian-Albrechts-University of Kiel. Institute of Clinical Molecular Biology) ;
Lill, Christina M. (Ageing Epidemiology Research Unit. School of Public Health. Imperial College London) ;
Blennow, Kaj (Sahlgrenska University Hospital (Suècia)) ;
Zetterberg, Henrik (University College London. UK Dementia Research Institute) ;
Lovestone, Simon (University of Oxford. Department of Psychiatry) ;
Streffer, Johannes ;
ten Kate, Mara (Amsterdam UMC. University Medical Center) ;
Vos, Stephanie J.B. (Maastricht University) ;
Barkhof, Frederik (University College London) ;
Visser, Pieter Jeller (Karolinska Institutet. Department of Neurobiology) ;
Bertram, Lars (University of Oslo)
Alzheimer's disease (AD) is the most frequent neurodegenerative disease with an increasing prevalence in industrialized, aging populations. AD susceptibility has an established genetic basis which has been the focus of a large number of genome-wide association studies (GWAS) published over the last decade. [...]
2022 - 10.3389/fnagi.2022.840651
Frontiers in aging neuroscience, Vol. 14 (March 2022) , p. 840651
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14 p, 4.3 MB |
Spatial and Temporal Protein Modules Signatures Associated with Alzheimer Disease in 3xTg-AD Mice Are Restored by Early Ubiquinol Supplementation
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Llanos-González, Emilio (Universidad de Castilla-La Mancha) ;
Sancho-Bielsa, Francisco J. (Universidad de Castilla-La Mancha) ;
Frontiñán-Rubio, Javier (Universidad de Castilla-La Mancha) ;
Rabanal-Ruíz, Yoana (Universidad de Castilla-La Mancha) ;
García-Carpintero, Sonia (Universidad de Castilla-La Mancha) ;
Chicano, Eduardo (Universidad de Córdoba) ;
Úbeda-Banon, Isabel (Universidad de Castilla-La Mancha) ;
Flores-Cuadrado, Alicia (Universidad de Castilla-La Mancha) ;
Gimenez-Llort, Lydia (Universitat Autònoma de Barcelona) ;
Alcaín, Francisco Javier (Universidad de Castilla-La Mancha) ;
Peinado, Juan Ramón (Universidad de Castilla-La Mancha) ;
Durán-Prado, Mario (Universidad de Castilla-La Mancha)
Despite its robust proteopathic nature, the spatiotemporal signature of disrupted protein modules in sporadic Alzheimer's disease (AD) brains remains poorly understood. This considered oxidative stress contributes to AD progression and early intervention with coenzyme Q10 or its reduced form, ubiquinol, delays the progression of the disease. [...]
2023 - 10.3390/antiox12030747
Antioxidants, Vol. 12 (march 2023)
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8 p, 1.7 MB |
Plasma Proteomic Biomarkers Relating to Alzheimer's Disease : A Meta-Analysis Based on Our Own Studies
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Shi, L. (Department of Psychiatry. University of Oxford) ;
Buckley, Noel J (Department of Psychiatry. University of Oxford) ;
Bos, Isabelle (Alzheimer Center. VU University Medical Center) ;
Engelborghs, Sebastiaan (Department of Neurology. Universitair Ziekenhuis Brussel. Center for Neurociences (C4N). Vrije Universiteit Brussel) ;
Sleegers, Kristel (Institute Born-Bunge. Department of Biomedical Sciences. University of Antwerp) ;
Frisoni, Giovanni B. (University of Geneva. Department of Psychiatry) ;
Wallin, Anders (Institute of Neuroscience and Physiology. Department of Psychiatry and Neurochemistry. The Sahlgrenska Academy at the University of Gothenburg) ;
Lleó, Alberto (Institut d'Investigació Biomèdica Sant Pau) ;
Popp, J. (Geriatric Psychiatry. Department of Mental Health and Psychiatry. Geneva University Hospitals) ;
Martinez-Lage, P. (CITA-Alzheimer Foundation) ;
Legido-Quigley, Cristina (The Systems Medicine Group. Steno Diabetes Center) ;
Barkhof, Frederik (UCL Institutes of Neurology and Healthcare Engineering) ;
Zetterberg, Henrik (Department of Neurodegenerative Disease. UCL Institute of Neurology) ;
Visser, P.J. (Alzheimer Center. VU University Medical Center) ;
Bertram, Lars (Department of Psychology. University of Oslo) ;
Lovestone, S. ;
Nevado-Holgado, Alejo (Department of Psychiatry. University of Oxford)
Background and Objective: Plasma biomarkers for the diagnosis and stratification of Alzheimer's disease (AD) are intensively sought. However, no plasma markers are well established so far for AD diagnosis. [...]
2021 - 10.3389/fnagi.2021.712545
Frontiers in aging neuroscience, Vol. 13 (July 2021) , p. 712545
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