Results 31 to 40 of about 348,117 (269)

Peroxiredoxins in Neurodegenerative Diseases [PDF]

Antioxidants, 2020
Substantial evidence indicates that oxidative/nitrosative stress contributes to the neurodegenerative diseases. Peroxiredoxins (PRDXs) are one of the enzymatic antioxidant mechanisms neutralizing reactive oxygen/nitrogen species. Since mammalian PRDXs were identified 30 years ago, their significance was long overshadowed by the other well-studied ROS ...
openaire   +3 more sources

Tau in neurodegenerative disease [PDF]

Annals of Translational Medicine, 2018
Tau, a microtubule-associated protein, is the main component of the intracellular filamentous inclusions that are involved in neurodegenerative diseases known as tauopathies, including Alzheimer disease (AD), frontotemporal dementia with parkinsonism-17 (FTDP-17), Pick disease (PiD), progressive supranuclear palsy (PSP) and corticobasal degeneration ...
Yong-Lei, Gao, Nan, Wang, Fu-Rong, Sun, Xi-Peng, Cao, Wei, Zhang, Jin-Tai, Yu   +5 more
openaire   +2 more sources

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

The economic burden of subjective cognitive decline, mild cognitive impairment and Alzheimer's dementia: excess costs and associated clinical and risk factors

Alzheimer’s Research & Therapy
Background With the availability of first disease-modifying treatments, evidence on costs across the entire Alzheimer's Continuum, especially for early disease stages, becomes increasingly important to inform healthcare planning, resource allocation, and
Eva Gläser, Ingo Kilimann, Moritz Platen, Wolfgang Hoffmann, Frederic Brosseron, Katharina Buerger, Marie Coenjaerts, Emrah Düzel, Michael Ewers, Klaus Fliessbach, Ingo Frommann, Maria Gemenetzi, Wenzel Glanz, Julian Hellmann-Regen, Enise I. Incesoy, Daniel Janowitz, Frank Jessen, Oliver Peters, Josef Priller, Alfredo Ramirez, Anja Schneider, Annika Spottke, Eike Jakob Spruth, Stefan Teipel, Michael Wagner, Bernhard Michalowsky   +25 more
doaj   +1 more source

Anti-aggregant tau mutant promotes neurogenesis

Molecular Neurodegeneration, 2017
Background The microtubule-associated protein Tau plays a role in neurodegeneration as well as neurogenesis. Previous work has shown that the expression of the pro-aggregant mutant Tau repeat domain causes strong aggregation and pronounced neuronal loss ...
Maria Joseph, Marta Anglada-Huguet, Katharina Paesler, Eckhard Mandelkow, Eva-Maria Mandelkow   +4 more
doaj   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source

Dysfunction of the episodic memory network in the Alzheimer’s disease cascade

Nature Communications
Alzheimer’s disease (AD) is a major cause of dementia and cognitive decline. Here, we assessed how episodic memory (EM) network dysfunction, a hallmark of AD, is related to the longitudinal progression of AD biomarkers, neurodegeneration and cognition ...
René Lattmann, Niklas Vockert, Jose Bernal, Judith Wesenberg, Yanin Suksangkharn, Renat Yakupov, Hartmut Schütze, Wenzel Glanz, Enise Incesoy, Michaela Butryn, Falk Lüsebrink, Matthias Schmid, Melina Stark, Luca Kleineidam, Annika Spottke, Marie Coenjaerts, Frederic Brosseron, Klaus Fliessbach, Anja Schneider, Peter Dechent, Klaus Scheffler, Stefan Hetzer, Alfredo Ramirez, Christoph Laske, Sebastian Sodenkamp, Slawek Altenstein, Luisa-Sophie Schneider, Daria Gref, Eike Jakob Spruth, Andrea Lohse, Björn H. Schott, Jens Wiltfang, Ingo Kilimann, Doreen Goerss, Ayda Rostamzadeh, Josef Priller, Oliver Peters, Julian Hellmann-Regen, Stefan Teipel, Michael Wagner, Frank Jessen, Anne Maass, Gabriel Ziegler, Emrah Düzel   +43 more
doaj   +1 more source

Memory in Neurodegenerative Disease [PDF]

Journal of Neurology, Neurosurgery & Psychiatry, 1999
Memory in Neurodegenerative Disease . Edited by alexander i troster. (Pp 413, £60.00 (US $95.00). Published by Cambridge University Press, Cambridge 1998. ISBN 0-521-57192-8. No one can doubt the increasing importance, to affected families and the healthcare system, of Alzheimer’s disease, Parkinson’s disease, and the other degenerative conditions of ...
openaire   +2 more sources

The therapeutic opportunities and pitfalls of using iron ion chelators to treat neurodegenerative diseases

FEBS Letters, EarlyView.
Although too much iron in the brain promotes neurodegeneration, iron ion chelators have had mixed effects in clinical trials. This review explains why; some chelators do not render the iron redox‐inactive (e.g., L1) whereas others do (e.g., desferrioxamine).
Barry Halliwell
wiley   +1 more source

Disruption of temporo-parietal network in Alzheimer’s disease and its association with memory impairment

Alzheimer’s Research & Therapy
Alzheimer’s disease (AD) is characterised by the accumulation of β-amyloid (Aβ) and tau proteins, resulting in neurodegeneration and cognitive decline. Although Aβ and tau disrupt synaptic function, the association linking these molecular pathologies to ...
Yanin Suksangkharn, Björn Hendrik Schott, Peter Zeidman, Niklas Vockert, René Lattmann, Hartmut Schütze, Renat Yakupov, Oliver Peters, Julian Hellmann-Regen, Lukas Preis, Ersin Ersözlü, Josef Priller, Eike Jakob Spruth, Janna Beckmann, Anja Schneider, Klaus Fliessbach, Jens Wiltfang, Claudia Bartels, Ayda Rostamzadeh, Wenzel Glanz, Enise I. Incesoy, Stefan Teipel, Ingo Kilimann, Doreen Goerss, Christoph Laske, Annika Spottke, Marie Kronmüller, Frederic Brosseron, Falk Lüsebrink, Matthias Schmid, Luca Kleineidam, Melina Stark, Stefan Hetzer, Peter Dechent, Frank Jessen, Anne Maass, Emrah Düzel, Gabriel Ziegler   +37 more
doaj   +1 more source