Results 81 to 90 of about 4,861,017 (267)

Characterization of Clinical Phenotype to Glial Fibrillary Acidic Protein Concentrations in Alexander Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To determine the concentration of glial fibrillary acidic protein (GFAP) in cerebrospinal fluid (CSF) and plasma in Alexander disease (AxD) and whether GFAP levels are predictive of disease phenotypes. Methods CSF and plasma were collected (longitudinally when available) from AxD participants and non‐AxD controls.
Amy T. Waldman   +9 more
wiley   +1 more source

Effects of Biological Sex and Age on Cerebrospinal Fluid Markers—A Retrospective Observational Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Cerebrospinal fluid (CSF) analysis is a key diagnostic tool for neurological diseases. To date, only a few studies have investigated in larger cohorts the effect of age and biological sex on diagnostic markers extracted from CSF. Methods For this retrospective observational study, 4163 CSF findings (2012–2020) were evaluated.
Isabel‐Sophie Hafer   +3 more
wiley   +1 more source

Clustering Algorithm Reveals Dopamine‐Motor Mismatch in Cognitively Preserved Parkinson's Disease

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To explore the relationship between dopaminergic denervation and motor impairment in two de novo Parkinson's disease (PD) cohorts. Methods n = 249 PD patients from Parkinson's Progression Markers Initiative (PPMI) and n = 84 from an external clinical cohort.
Rachele Malito   +14 more
wiley   +1 more source

Enhanced Photocatalytic Performance of Ag-Modified ZnO for the Degradation of Tartrazine Dye

open access: yesBulletin of Chemical Reaction Engineering & Catalysis
In this study, ZnO materials were synthesized using the hydrothermal method, and then modified with Ag using glucose, a biologically derived and environmentally friendly reducing agent, to produce Ag/ZnO materials with varying Ag contents.
Cam Vi Dao Thi   +3 more
doaj   +1 more source

Conseil de classe ? :: le droit à l’expression [PDF]

open access: yes, 2016
La thématique des conseils de classe est aujourd’hui une pratique pédagogique utilisée dans de multiples écoles publiques. Apportés par Freinet, les conseils de coopérative avaient pour but d’amener les élèves à exprimer des sentiments, à partager et ...
Hausmann, Laurie, Kohler, Alaric
core  

Feasibility and Tolerability of Performing Portable MRI for Neurological Disorders in an Outpatient Neurology Clinic: A Prospective Cohort

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Accessing brain magnetic resonance imaging (MRI) can be challenging, especially for underserved patients, which may lead to disparities in neurological diagnosis. Method This mixed‐methods study enrolled adults with one of four neurological disorders: mild cognitive impairment or dementia of the Alzheimer type, multiple sclerosis ...
Maya L. Mastick   +19 more
wiley   +1 more source

Determination of Nine Elements including Ag, W, and Sb in Soils and Sediments by Helium Mode ICP-MS with Open-Vessel Acid Digestion and Its Application to Mineral Exploration

open access: yesYankuang ceshi
When determining Ag, W, Sb, Ba, Cu, Pb, Zn, Co and Ni in soil and sediment samples, W is difficult to dissolve and prone to hydrolysis, Sb is volatile at high temperatures, and the Ag isotopes (107Ag and 109Ag) are significantly interfered by Zr and Nb ...
Tao LIU   +6 more
doaj   +1 more source

TBK1‐Associated Primary Lateral Sclerosis Followed by Right Temporal Variant Frontotemporal Dementia

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We report a 58‐year‐old woman with a novel splice‐site variant in the TANK‐binding kinase 1 (TBK1:c.993–2A>C p.Ala332TyrfsTer39) who sequentially developed primary lateral sclerosis (PLS) followed by right temporal variant frontotemporal dementia (rtvFTD). Neuroimaging demonstrated right anterior temporal atrophy before cognitive symptoms, and
Tomoyasu Matsubara   +18 more
wiley   +1 more source

Immobilization of Antimicrobial Silver and Antioxidant Flavonoid as a Coating for Wound Dressing Materials

open access: yesInternational Journal of Nanomedicine, 2019
Hien A Tran,1–4 Khanh L Ly,4 Kate E Fox,5 Phong A Tran,1–3 Thi-Hiep Nguyen4 1Queensland University of Technology (QUT), Brisbane, Queensland 4001, Australia; 2Interface Science and Materials Engineering Group, School of Chemistry, Physics and
Tran HA   +4 more
doaj  

Size-Dependent Deposition, Translocation, and Microglial Activation of Inhaled Silver Nanoparticles in the Rodent Nose and Brain. [PDF]

open access: yes, 2016
BackgroundSilver nanoparticles (AgNP) are present in personal, commercial, and industrial products, which are often aerosolized. Current understanding of the deposition, translocation, and health-related impacts of AgNP inhalation is limited.ObjectivesWe
Anderson, Donald S   +7 more
core  

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