Results 61 to 70 of about 19,301 (220)

Natural Killer Subset Changes and Vascular Endothelial Growth Factor‐A Plasma Profile in Progressive Supranuclear Palsy: The NKscape Study

open access: yesMovement Disorders, EarlyView.
Abstract Background Emerging evidence implicates neuroinflammation in progressive supranuclear palsy (PSP) pathophysiology, with elevated cyto‐chemokines suggesting natural killer (NK) cell involvement. Methods We characterized peripheral NK in PSP (N = 11) versus Parkinson's disease (PD, N = 10) and healthy controls (HC, N = 8) at both ...
Marina Picillo   +11 more
wiley   +1 more source

The Link Between Tau and Insulin Signaling: Implications for Alzheimer’s Disease and Other Tauopathies

open access: yesFrontiers in Cellular Neuroscience, 2019
The microtubule-associated protein tau (MAPT) is mainly identified as a tubulin binding protein essential for microtubule dynamics and assembly and for neurite outgrowth.
Rafaella Araujo Gonçalves   +7 more
doaj   +1 more source

A Brainstem Radiomics Framework to Distinguish Progressive Supranuclear Palsy from Parkinson's Disease

open access: yesMovement Disorders, EarlyView.
Abstract Background Differentiating progressive supranuclear palsy (PSP) from Parkinson's disease (PD) can be clinically challenging. In the neuroimaging field, radiomics has emerged as a promising approach to capture subtle microstructural and textural image alterations, improving differential diagnoses.
Chiara Camastra   +8 more
wiley   +1 more source

Prolyl Isomerase Pin1 Directly Regulates Calcium/Calmodulin-Dependent Protein Kinase II Activity in Mouse Brains

open access: yesFrontiers in Pharmacology, 2018
Calcium/calmodulin-dependent protein kinase II (CaMKII) is abundant in the brain and functions as a mediator of calcium signaling. We found that the relative activity of CaMKII was significantly lower in the WT mouse brains than in the Pin1-/- mouse ...
Taiki Shimizu   +4 more
doaj   +1 more source

Heterogenous Neuropathology in a Pedigree with RAB39B‐Related Parkinson's Disease

open access: yesMovement Disorders, EarlyView.
Abstract Background In 2015, we reported a family with Parkinson's disease resulting from the RAB39B p.G192R (c.574G>A) variant. Since then, two affected brothers from the family have undergone autopsy. Objectives To characterize neuropathological findings, assess intracellular distribution of RAB39B protein, and examine the effect of p.G192R on α ...
Caitlin Latimer   +15 more
wiley   +1 more source

Globular Glial Tauopathy Type I Presenting as Atypical Progressive Aphasia, With Comorbid Limbic-Predominant Age-Related TDP-43 Encephalopathy

open access: yesFrontiers in Aging Neuroscience, 2019
Globular glial tauopathies (GGTs) have heterogeneous presentations with little available information regarding typical clinical manifestations. We report on a case of atypical primary progressive aphasia (PPA) due to comorbid GGT and limbic transactive ...
Robert Rusina   +11 more
doaj   +1 more source

Role of FK506 binding protein 51 in central nervous system diseases

open access: yesFrontiers in Molecular Neuroscience
FK506-binding protein 51 (FKBP51) is a pivotal molecular chaperone and scaffolding protein that integrates and modulates multiple signaling pathways—including those involving HSP90, the glucocorticoid receptor, AKT, and NF-κB—through its FK1, FK2, and ...
Haokun Peng   +6 more
doaj   +1 more source

Zebrafish models of Tauopathy

open access: yesBiochimica et Biophysica Acta (BBA) - Molecular Basis of Disease, 2011
Tauopathies are a group of incurable neurodegenerative diseases, in which loss of neurons is accompanied by intracellular deposition of fibrillar material composed of hyperphosphorylated forms of the microtubule-associated protein Tau. A zebrafish model of Tauopathy could complement existing murine models by providing a platform for genetic and ...
Bai, Qing, Burton, Edward A.
openaire   +2 more sources

SPG4 Hereditary Spastic Paraplegia: From Etiology to Therapy

open access: yesMovement Disorders, EarlyView.
Abstract Hereditary spastic paraplegias (HSPs) comprise a heterogeneous group of heritable neurodegenerative disorders resulting from mutations in a wide variety of genes. HSP locomotor symptoms include lower limb weakness and spasticity that arise from progressive degeneration of corticospinal axons projecting from the motor cortex to the distal ...
Emanuela Piermarini, Peter W. Baas
wiley   +1 more source

Prefoldin 5 is a microtubule-associated protein that suppresses Tau aggregation and neurotoxicity

open access: yeseLife
Tauopathies represent a major class of neurodegenerative disorders associated with intracellular aggregates of the microtubule-associated protein Tau.
Anjali Bisht   +7 more
doaj   +1 more source

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