Results 1 to 10 of about 413,699 (314)

A multi-omics dataset for the analysis of frontotemporal dementia genetic subtypes

Scientific Data, 2023
Understanding the molecular mechanisms underlying frontotemporal dementia (FTD) is essential for the development of successful therapies. Systematic studies on human post-mortem brain tissue of patients with genetic subtypes of FTD are currently lacking.
Kevin Menden, Margherita Francescatto, Tenzin Nyima, Cornelis Blauwendraat, Ashutosh Dhingra, Melissa Castillo-Lizardo, Noémia Fernandes, Lalit Kaurani, Deborah Kronenberg-Versteeg, Burcu Atasu, Eldem Sadikoglou, Barbara Borroni, Salvador Rodriguez-Nieto, Javier Simon-Sanchez, Andre Fischer, David Wesley Craig, Manuela Neumann, Stefan Bonn, Patrizia Rizzu, Peter Heutink   +19 more
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Transient exposure to rotenone causes degeneration and progressive parkinsonian motor deficits, neuroinflammation, and synucleinopathy

npj Parkinson's Disease, 2023
Individuals with Parkinson’s disease (PD) typically receive a diagnosis once they have developed motor symptoms, at which point there is already significant loss of substantia nigra dopamine neurons, α-synuclein accumulation in surviving neurons, and ...
Amber D. Van Laar, Katherine R. Webb, Matthew T. Keeney, Victor S. Van Laar, Alevtina Zharikov, Edward A. Burton, Teresa G. Hastings, Kelly E. Glajch, Warren D. Hirst, J. Timothy Greenamyre, Emily M. Rocha   +10 more
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Serum IL-6, sAXL, and YKL-40 as systemic correlates of reduced brain structure and function in Alzheimer’s disease: results from the DELCODE study

Alzheimer’s Research & Therapy, 2023
Background Neuroinflammation constitutes a pathological hallmark of Alzheimer’s disease (AD). Still, it remains unresolved if peripheral inflammatory markers can be utilized for research purposes similar to blood-based beta-amyloid and neurodegeneration ...
Frederic Brosseron, Anne Maass, Luca Kleineidam, Kishore Aravind Ravichandran, Carl-Christian Kolbe, Steffen Wolfsgruber, Francesco Santarelli, Lisa M. Häsler, Róisín McManus, Christina Ising, Sandra Röske, Oliver Peters, Nicoleta-Carmen Cosma, Luisa-Sophie Schneider, Xiao Wang, Josef Priller, Eike J. Spruth, Slawek Altenstein, Anja Schneider, Klaus Fliessbach, Jens Wiltfang, Björn H. Schott, Katharina Buerger, Daniel Janowitz, Martin Dichgans, Robert Perneczky, Boris-Stephan Rauchmann, Stefan Teipel, Ingo Kilimann, Doreen Görß, Christoph Laske, Matthias H. Munk, Emrah Düzel, Renat Yakupow, Laura Dobisch, Coraline D. Metzger, Wenzel Glanz, Michael Ewers, Peter Dechent, John Dylan Haynes, Klaus Scheffler, Nina Roy, Ayda Rostamzadeh, Annika Spottke, Alfredo Ramirez, David Mengel, Matthis Synofzik, Mathias Jucker, Eicke Latz, Frank Jessen, Michael Wagner, Michael T. Heneka, the DELCODE study group   +52 more
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Reactivated endogenous retroviruses promote protein aggregate spreading

Nature Communications, 2023
Prion-like spreading of protein misfolding is a characteristic of neurodegenerative diseases, but the exact mechanisms of intercellular protein aggregate dissemination remain unresolved.
Shu Liu, Stefanie-Elisabeth Heumüller, André Hossinger, Stephan A. Müller, Oleksandra Buravlova, Stefan F. Lichtenthaler, Philip Denner, Ina M. Vorberg   +7 more
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Safety and efficacy of human embryonic stem cell-derived astrocytes following intrathecal transplantation in SOD1G93A and NSG animal models

Stem Cell Research & Therapy, 2018
Background Amyotrophic lateral sclerosis (ALS) is a motor neuron (MN) disease characterized by the loss of MNs in the central nervous system. As MNs die, patients progressively lose their ability to control voluntary movements, become paralyzed and ...
Michal Izrael, Shalom Guy Slutsky, Tamar Admoni, Louisa Cohen, Avital Granit, Arik Hasson, Joseph Itskovitz-Eldor, Lena Krush Paker, Graciela Kuperstein, Neta Lavon, Shiran Yehezkel Ionescu, Leonardo Javier Solmesky, Rachel Zaguri, Alina Zhuravlev, Ella Volman, Judith Chebath, Michel Revel   +16 more
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Prominent microglial inclusions in transgenic mouse models of α-synucleinopathy that are distinct from neuronal lesions

Acta Neuropathologica Communications, 2020
Alpha-synucleinopathies are a group of progressive neurodegenerative disorders, characterized by intracellular deposits of aggregated α-synuclein (αS). The clinical heterogeneity of these diseases is thought to be attributed to conformers (or strains) of
Gaye Tanriöver, Mehtap Bacioglu, Manuel Schweighauser, Jasmin Mahler, Bettina M. Wegenast-Braun, Angelos Skodras, Ulrike Obermüller, Melanie Barth, Deborah Kronenberg-Versteeg, K. Peter R. Nilsson, Derya R. Shimshek, Philipp J. Kahle, Yvonne S. Eisele, Mathias Jucker   +13 more
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Structural MRI of the basal forebrain as predictor of cognitive response to galantamine in healthy older adults—A randomized controlled double‐blinded crossover study

Alzheimer’s & Dementia: Translational Research & Clinical Interventions, 2021
Introduction Cholinesterase inhibitors can enhance cognitive functions in healthy elderly and delay cognitive decline in patients with Alzheimer`s disease (AD). However, not everyone benefits from this treatment (non‐responders).
Patrick Müller, Anne‐Katrin Vellage, Marlen Schmicker, Inga Menze, Michel J. Grothe, Stefan J. Teipel, Notger G. Müller   +6 more
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Systemic gene delivery to the central nervous system using Adeno-associated virus

Frontiers in Molecular Neuroscience, 2014
Adeno-associated virus (AAV)-mediated gene delivery has emerged as an effective and safe tool for both preclinical and clinical studies of neurological disorders.
Mathieu eBOURDENX, Mathieu eBOURDENX, Nathalie eDUTHEIL, Nathalie eDUTHEIL, Erwan eBEZARD, Erwan eBEZARD, Benjamin eDEHAY, Benjamin eDEHAY   +7 more
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Process evaluation of the context, reach and recruitment of participants and delivery of dementia-specific case conferences (WELCOME-IdA) in nursing homes (FallDem): a mixed-methods study

Trials, 2019
Background A system of dementia-specific case conferences (WELCOME-IdA) was evaluated using a stepped-wedge design in six nursing homes (NHs) to enable nursing staff to analyse properly the behavioural and psychological symptoms (BPSD) of residents with ...
Daniela Holle, Rene Müller-Widmer, Sven Reuther, Ute Rosier-Segschneider, Rabea Graf, Martina Roes, Margareta Halek   +6 more
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Inhibition of Stat3‐mediated astrogliosis ameliorates pathology in an Alzheimer's disease model

EMBO Molecular Medicine, 2019
Reactive astrogliosis is a hallmark of Alzheimer's disease (AD), but its role for disease initiation and progression has remained incompletely understood.
Nicole Reichenbach, Andrea Delekate, Monika Plescher, Franziska Schmitt, Sybille Krauss, Nelli Blank, Annett Halle, Gabor C Petzold   +7 more
doaj   +1 more source