Results 71 to 80 of about 549,266 (339)

The Impact of Tilburg Frailty on Poststroke Fatigue in First‐Ever Stroke Patients: A Cross‐Sectional Study With Unified Measurement Tools and Improved Statistics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Poststroke fatigue (PSF) and frailty share substantial overlap in their manifestations, yet previous research has yielded conflicting results due to the use of heterogeneous frailty assessment tools. Objective To evaluate the independent impact of frailty on PSF using a unified measurement system (Tilburg Frailty Indicator, TFI ...
Chuan‐Bang Chen   +6 more
wiley   +1 more source

Expanding Hereditary Spastic Paraplegias Limits: Biallelic SPAST Variants in Cerebral Palsy Mimics

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Hereditary spastic paraplegias (HSP) are rare neurodegenerative disorders marked by spasticity and lower limb weakness. The most common type, SPG4, is usually autosomal dominant and caused by SPAST gene variants, typically presenting as pure HSP.
Gregorio A. Nolasco   +18 more
wiley   +1 more source

Carbon microelectrodes for the measurement of neurotransmitters with fast-scan cyclic voltammetry: methodology and applications

open access: yesFrontiers in Bioengineering and Biotechnology
Carbon microelectrodes (CMEs) have emerged as pivotal tools in the field of neurochemical sensing, enabling precise, real-time monitoring of neurotransmitters in both research and clinical contexts.
Nadiah Alyamni   +3 more
doaj   +1 more source

Neurotransmitter release [PDF]

open access: yesFEBS Letters, 1990
Axon terminals release more than one physiologically active substance. Synaptic messengers may be stored in two different types of vesicles. Small electron‐lucent vesicles mainly store classical low molecular weight transmitter substances and the larger electron‐dense granules store and release proteins and peptides.
openaire   +2 more sources

Schizophrenia is a TH2 dominant autoimmune disease possibly against acetylcholine receptors of CNS [PDF]

open access: yes, 2012
Schizophrenia is a very common psychiatric disorder. However, its etiology and pathogenesis is still unknown. Current theory saying that neurotransmitter imbalance such as serotonin or dopamine only provides limited effectiveness in schizophrenia ...
Wanchung(Wan-Jiung) Hu
core   +1 more source

The influence of non-neuronal cells on catecholamine and acetylcholine synthesis and accumulation in cultures of dissociated sympathetic neurons [PDF]

open access: yes, 1974
The effects of several non-neuronal cell types on neurotransmitter synthesis in cultures of dissociated sympathetic neurons from the new-born rat were studied.
Chun, Linda L. Y., Patterson, Paul H.
core   +1 more source

Decreased Serum 5‐HT: Clinical Correlates and Regulatory Role in NMJ of MG

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Although 5‐Hydroxytryptamine (5‐HT) indirectly stimulates muscle contraction and participates in regulating Acetylcholine receptor (AChR) cluster homeostasis in cellular, animal, and clinical studies, evidence regarding its potential to modulate muscle contraction in myasthenia gravis (MG) remains limited.
Xinru Shen   +18 more
wiley   +1 more source

Immunohistochemical Evaluation of Role of Serotonin in Pathogenesis of Psoriasis [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Introduction: Psoriasis is a common skin disorder characterized by erythaematosquamous papules and plaques. It is known to be associated with stressful and depressive disorders. Serotonin is a neurotransmitter that plays a role in the pathogenesis of
Sheren Fouad Younes, Ola Ahmed Bakry
doaj   +1 more source

Exercise enhances motor skill learning by neurotransmitter switching in the adult midbrain. [PDF]

open access: yes, 2020
Physical exercise promotes motor skill learning in normal individuals and those with neurological disorders but its mechanism of action is unclear. We find that one week of voluntary wheel running enhances the acquisition of motor skills in normal adult ...
Li, Hui-Quan, Spitzer, Nicholas C
core  

Cue utilization and strategy application in stable and unstable dynamic environments [PDF]

open access: yes, 2010
http://dx.doi.org/10.1016/j.cogsys.2010.12.004 Copyright © 2011 ...
Osman, M, Speekenbrink, M
core   +1 more source

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