Results 11 to 20 of about 12,857 (194)

Specific post-translational modifications of soluble tau protein distinguishes Alzheimer’s disease and primary tauopathies

open access: yesNature Communications, 2023
Tau protein aggregates in several neurodegenerative disorders, referred to as tauopathies. The tau isoforms observed in post mortem human brain aggregates is used to classify tauopathies.
Nathalie Kyalu Ngoie Zola   +11 more
doaj   +1 more source

Cellular and pathological heterogeneity of primary tauopathies

open access: yesMolecular Neurodegeneration, 2021
Microtubule-associated protein tau is abnormally aggregated in neuronal and glial cells in a range of neurodegenerative diseases that are collectively referred to as tauopathies.
Dah-eun Chloe Chung   +3 more
doaj   +1 more source

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

Tauopathies

open access: yesCellular and Molecular Life Sciences, 2007
Tau is a microtubule-associated protein predominantly expressed in nerve cells that promote microtubule assembly and microtubule stabilization. Tau is a cytosolic protein mainly present in axons and involved in anterograde axonal transport. In several neurodegenerative diseases, as for example Alzheimer's disease, tau metabolism is altered.
Hernández, Félix, Ávila, Jesús
openaire   +3 more sources

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

Pneumonia initiates a tauopathy [PDF]

open access: yesThe FASEB Journal, 2021
Abstract Pneumonia causes short‐ and long‐term cognitive dysfunction in a high proportion of patients, although the mechanism(s) responsible for this effect are unknown. Here, we tested the hypothesis that pneumonia‐elicited cytotoxic amyloid and tau variants: (1) are present in the circulation during infection; (2) lead to impairment
Ron Balczon   +15 more
openaire   +2 more sources

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

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