Results 61 to 70 of about 27,856 (310)
Advanced Science, EarlyView.Dietary habits play a key role in chronic diseases, and higher annual consumption of fruit and vegetable may lower risk of dementia. Artificial intelligence predicts the lipid‐like compound α‐Amyrin (αA) from plants with edible peels as a drug candidate against Alzheimer's disease.
Shu‐Qin Cao +36 more
wiley +1 more source
Tau exhibits unique seeding properties in globular glial tauopathy
Acta Neuropathologica Communications, 2019 Tauopathies are neurodegenerative disorders characterized by aggregation of microtubule associated tau protein in neurons and glia. They are clinically and pathologically heterogeneous depending on the isoform of tau protein that accumulates (three or ...
Dah-eun Chloe Chung +9 more
doaj +1 more source
Life, 2021 Although the mechanisms of toxic activity of tau are not fully recognized, it is supposed that the tau toxicity is related rather not to insoluble tau aggregates but to its intermediate forms.
Grazyna Niewiadomska +3 more
doaj +1 more source
Tau is central in the genetic Alzheimer-frontotemporal dementia spectrum [PDF]
, 2005 In contrast to the common and genetically complex senile form of Alzheimer's disease (AD), the molecular genetic dissection of inherited presenile dementias has given important mechanistic insights into the pathogenesis of degenerative brain disease ...
Cruts, Marc +5 more
core +1 more source
Brain Research Bulletin, 2016 Most neurodegenerative diseases are characterized by intracellular aggregates of insoluble proteins. As for the majority of these disorders, aetiology and pathogenesis are only poorly understood; current nosological concepts are largely based on these molecular signatures of protein aggregates which also provide valuable tools for neuropathological ...
Thomas, Arendt +2 more
openaire +2 more sources
Dual Targeting of Tau Kinases and Autophagy by Abemaciclib Independent of CDK4/6 Inhibition
Advanced Science, EarlyView.Abemaciclib rescues cognitive function and attenuates tau pathology in Alzheimer's disease models, but not through its known cancer‐fighting mechanism. This study demonstrates that abemaciclib operates independently of CDK4/6 inhibition, instead directly targeting tau kinases CaMKII and GSK3β while simultaneously promoting autophagic clearance of ...
Jihui Han +9 more
wiley +1 more source
Tau in neurodegenerative diseases: molecular mechanisms, biomarkers, and therapeutic strategies
Translational NeurodegenerationThe deposition of abnormal tau protein is characteristic of Alzheimer’s disease (AD) and a class of neurodegenerative diseases called tauopathies. Physiologically, tau maintains an intrinsically disordered structure and plays diverse roles in neurons ...
Xingyu Zhang +3 more
doaj +1 more source
Advanced Science, EarlyView.A new cerebrocortical organoid model using isogenic hiPSCs with familial Alzheimer's mutations recapitulates key AD features, including amyloid‐beta and phospho‐Tau aggregation, neuronal hyperexcitability, and synapse loss. Single‐cell RNA‐seq reveals aberrant pathways in excitatory and inhibitory neurons.
Sergio R. Labra +23 more
wiley +1 more source
Annals of Neurology, EarlyView.Objective Amyotrophic lateral sclerosis (ALS) has a very specific neuroimaging signature, but the molecular underpinnings of the strikingly selective anatomic involvement have not elucidated to date. Accordingly, a large neuroimaging study was conducted with 258 participants to evaluate associations between patterns of neurodegeneration and focal ...
Marlene Tahedl +10 more
wiley +1 more source
Involvement of Oligodendrocytes in Tau Seeding and Spreading in Tauopathies
Frontiers in Aging Neuroscience, 2019 Introduction: Human tau seeding and spreading occur following intracerebral inoculation into different gray matter regions of brain homogenates obtained from tauopathies in transgenic mice expressing wild or mutant tau, and in wild-type (WT) mice ...
Isidro Ferrer +15 more
doaj +1 more source