Gut microbiota and dysbiosis in Alzheimer's disease: implications for pathogenesis and treatment

S Liu, J Gao, M Zhu, K Liu, HL Zhang - Molecular neurobiology, 2020 - Springer
Understanding how gut flora influences gut-brain communications has been the subject of
significant research over the past decade. The broadening of the term “microbiota-gut-brain …

Stress granules and neurodegeneration

B Wolozin, P Ivanov - Nature Reviews Neuroscience, 2019 - nature.com
Recent advances suggest that the response of RNA metabolism to stress has an important
role in the pathophysiology of neurodegenerative diseases, particularly amyotrophic lateral …

[HTML][HTML] Tau interactome maps synaptic and mitochondrial processes associated with neurodegeneration

TE Tracy, J Madero-Pérez, DL Swaney, TS Chang… - Cell, 2022 - cell.com
Tau (MAPT) drives neuronal dysfunction in Alzheimer disease (AD) and other tauopathies.
To dissect the underlying mechanisms, we combined an engineered ascorbic acid …

[HTML][HTML] X-linked ubiquitin-specific peptidase 11 increases tauopathy vulnerability in women

Y Yan, X Wang, D Chaput, MK Shin, Y Koh, L Gan… - Cell, 2022 - cell.com
Although women experience significantly higher tau burden and increased risk for
Alzheimer's disease (AD) than men, the underlying mechanism for this vulnerability has not …

Tau protein liquid–liquid phase separation can initiate tau aggregation

S Wegmann, B Eftekharzadeh, K Tepper… - The EMBO …, 2018 - embopress.org
The transition between soluble intrinsically disordered tau protein and aggregated tau in
neurofibrillary tangles in Alzheimer's disease is unknown. Here, we propose that soluble tau …

Converging pathways in neurodegeneration, from genetics to mechanisms

L Gan, MR Cookson, L Petrucelli, AR La Spada - Nature neuroscience, 2018 - nature.com
Neurodegenerative diseases cause progressive loss of cognitive and/or motor function and
pose major challenges for societies with rapidly aging populations. Human genetics studies …

Liquid-liquid phase separation induces pathogenic tau conformations in vitro

NM Kanaan, C Hamel, T Grabinski, B Combs - Nature communications, 2020 - nature.com
Formation of membrane-less organelles via liquid-liquid phase separation is one way cells
meet the biological requirement for spatiotemporal regulation of cellular components and …

Roles of tau protein in health and disease

T Guo, W Noble, DP Hanger - Acta neuropathologica, 2017 - Springer
Tau is well established as a microtubule-associated protein in neurons. However, under
pathological conditions, aberrant assembly of tau into insoluble aggregates is accompanied …

Liquid–liquid phase separation of the microtubule-binding repeats of the Alzheimer-related protein Tau

S Ambadipudi, J Biernat, D Riedel… - Nature …, 2017 - nature.com
The protein Tau aggregates into tangles in the brain of patients with Alzheimer's disease. In
solution, however, Tau is intrinsically disordered, highly soluble, and binds to microtubules …

TIA1 mutations in amyotrophic lateral sclerosis and frontotemporal dementia promote phase separation and alter stress granule dynamics

IR Mackenzie, AM Nicholson, M Sarkar, J Messing… - Neuron, 2017 - cell.com
Amyotrophic lateral sclerosis (ALS) and frontotemporal dementia (FTD) are age-related
neurodegenerative disorders with shared genetic etiologies and overlapping clinical and …