Results 11 to 20 of about 13,185 (147)

Different tau species lead to heterogeneous tau pathology propagation and misfolding

open access: yesActa Neuropathologica Communications, 2018
Tauopathies are a heterogeneous group of pathologies characterized by tau aggregation inside neurons. Most of them are sporadic but certain tauopathies rely on tau gene (MAPT) mutations.
Simon Dujardin   +13 more
doaj   +1 more source

Tau and neuroinflammation: What impact for Alzheimer's Disease and Tauopathies?

open access: yesBiomedical Journal, 2018
Alzheimer's Disease (AD) is a chronic neurodegenerative disorder and the most common type of dementia (60–80% of cases). In 2016, nearly 44 million people were affected by AD or related dementia.
Cyril Laurent, Luc Buée, David Blum
doaj   +1 more source

Tau deposition patterns are associated with functional connectivity in primary tauopathies

open access: yesNature Communications, 2022
Tau pathology drives neuronal dysfunction in 4- repeat tauopathies. Here, the authors combine tau-PET, resting-state fMRI and histopathology data, to show that brain connectivity is associated with tau deposition patterns in 4-repeat tauopathies.
Nicolai Franzmeier   +59 more
doaj   +1 more source

Novel monoclonal antibodies targeting the microtubule-binding domain of human tau. [PDF]

open access: yesPLoS ONE, 2018
Tauopathies including Alzheimer's disease and Progressive Supranuclear Palsy are a diverse group of progressive neurodegenerative disorders pathologically defined by inclusions containing aberrantly aggregated, post-translationally modified tau.
Cara L Croft   +6 more
doaj   +1 more source

Critical Molecular and Cellular Contributors to Tau Pathology

open access: yesBiomedicines, 2021
Tauopathies represent a group of neurodegenerative diseases including Alzheimer’s disease (AD) that are characterized by the deposition of filamentous tau aggregates in the brain.
Liqing Song   +2 more
doaj   +1 more source

Tauopathy and Movement Disorders—Unveiling the Chameleons and Mimics

open access: yesFrontiers in Neurology, 2020
The spectrum of tauopathy encompasses heterogenous group of neurodegenerative disorders characterized by neural or glial deposition of pathological protein tau. Clinically they can present as cognitive syndromes, movement disorders, motor neuron disease,
Jacky Ganguly, Mandar Jog
doaj   +1 more source

Evaluating the efficacy of purchased antisense oligonucleotides to reduce mouse and human tau in vivo

open access: yesFrontiers in Molecular Neuroscience, 2023
Many preclinical and clinical studies support the use of antisense oligonucleotides (ASOs) as effective therapeutic strategies. However, acquiring ASOs for research purposes may be limited by partnerships with the pharmaceutical companies.
Pranav Vemula   +2 more
doaj   +1 more source

Prefibrillar Tau oligomers alter the nucleic acid protective function of Tau in hippocampal neurons in vivo

open access: yesNeurobiology of Disease, 2015
The accumulation of DNA and RNA oxidative damage is observed in cortical and hippocampal neurons from Alzheimer's disease (AD) brains at early stages of pathology.
Marie Violet   +13 more
doaj   +1 more source

Astrocytes in Tauopathies

open access: yesFrontiers in Neurology, 2020
Tauopathies are a group of neurodegenerative diseases characterized by the progressive accumulation across the brain of hyperphosphorylated aggregates of the microtubule-associated protein tau that vary in isoform composition, structural conformation and
Matthew J. Reid   +4 more
doaj   +1 more source

Microglial Hemoxygenase-1 Deletion Reduces Inflammation in the Retina of Old Mice with Tauopathy

open access: yesAntioxidants, 2022
Tauopathies such as Alzheimer’s disease are characterized by the accumulation of neurotoxic aggregates of tau protein. With aging and, especially, in Alzheimer’s patients, the inducible enzyme heme oxygenase 1 (HO-1) progressively increases in microglia,
José A. Fernández-Albarral   +12 more
doaj   +1 more source

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