Results 171 to 180 of about 243,600 (356)

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

open access: gold, 2023
Nathalie Kyalu Ngoie Zola   +11 more
openalex   +1 more source

Electrical Control of the Transduction Channels’ Gating Force in Mechanosensory Hair Cells

open access: yesAdvanced Science, EarlyView.
The inner ear's hair cells rely on mechanosensitive ion channels to convert vibrations of their hair‐bundle into electrical signals. We show that varying the electrical potential (U) across the sensory epithelium modulates a key determinant of mechanosensitivity—the gating force (FG)—by modulating the gating swing (d), ranging from the size of the ...
Achille Joliot   +2 more
wiley   +1 more source

Live-cell visualization of tau aggregation in human neurons

open access: yesCommunications Biology
Alzheimer’s disease (AD) and more than twenty other dementias, termed tauopathies, are pathologically defined by insoluble aggregates of the microtubule-associated protein tau (MAPT). Although tau aggregation correlates with AD symptomology, the specific
Bryan Hurtle   +3 more
doaj   +1 more source

Role of Tau Protein in Both Physiological and Pathological Conditions [PDF]

open access: green, 2004
Jesús Ávila   +3 more
openalex   +1 more source

Morphological and Hyperphosphorylation Transitions of Nanoscale Tau Aggregates in Alzheimer's Disease

open access: yesAdvanced Science, EarlyView.
Super‐resolution microscopy identifies nano‐sized tau aggregates (nano‐aggregates) and reveals distinct transitions in their morphology and phosphorylation profiles across control, Primary Age‐Related Tauopathy, and Alzheimer's disease brains. Morphology and hyperphosphorylation signatures distinguish physiological from pathological forms, with nano ...
Adriana N. Santiago‐Ruiz   +5 more
wiley   +1 more source

TBK1 Induces the Formation of Optineurin Filaments That Condensate with Polyubiquitin and LC3 for Cargo Sequestration

open access: yesAdvanced Science, EarlyView.
Phosphorylation of Optineurin by TBK1 induces the formation of filaments that condensate upon binding to linear polyubiquitin. Membrane‐anchored LC3 partitions into these condensates, suggesting that phase separation of filamentous Optineurin with ubiquitylated cargo promotes the sequestration of cargo and its subsequent alignment with LC3‐positive ...
Maria G. Herrera   +10 more
wiley   +1 more source

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