Results 141 to 150 of about 7,213,451 (363)
SARS‐CoV‐2 Is Linked to Brain Volume Loss in Multiple Sclerosis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective The impact of SARS‐CoV‐2 infection on brain and spinal cord pathology in patients with multiple sclerosis (pwMS) remains unclear. We aimed to describe changes in brain lesion activity and brain and spinal cord volumes following SARS‐CoV‐2 infection.
Tomas Uher +12 more
wiley +1 more source
Factors for Rituximab Refractoriness in AQP4‐IgG+ NMOSD: A Cohort Study
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Neuromyelitis optica spectrum disorder (NMOSD) is a severe autoimmune condition of the central nervous system (CNS), often associated with aquaporin‐4 antibodies (AQP4‐IgG). Rituximab, a CD20+ B‐cell depleting monoclonal antibody, is widely used as first‐line therapy.
Mariano Marrodan +8 more
wiley +1 more source
Lever Insertion as a Salient Stimulus Promoting Insensitivity to Outcome Devaluation
Frontiers in Integrative Neuroscience, 2017 Flexible and efficient decision-making in complex environments can be achieved through constant interactions between the goal-directed and habitual systems.
Youna Vandaele +3 more
doaj +1 more source
Stage‐Dependent Inhibitory Connectivity in Striatal‐Motor Circuit in Huntington's Disease
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Elucidating dysfunctional connectivity patterns among key brain regions in Huntington's disease (HD) underlying progression may have implications for developing treatment and therapeutic evaluation. Objective Explore the relationship between abnormal spontaneous resting‐state activity and atrophy in HD‐specific brain regions and ...
Yinghua Jing +4 more
wiley +1 more source
Sex Differences in Spatial Accuracy Relate to the Neural Activation of Antagonistic Muscles in Young Adults [PDF]
, 2017 Sex is an important physiological variable of behavior, but its effect on motor control remains poorly understood. Some evidence suggests that women exhibit greater variability during constant contractions and poorer accuracy during goal-directed tasks ...
Casamento-Moran, Agostina +6 more
core +1 more source
Separate neural subsystems support goal-directed speech listening
NeuroImage, 2022 How do humans excel at tracking the narrative of a particular speaker with a distracting noisy background? This feat places great demands on the collaboration between speech processing and goal-related regulatory functions. Here, we propose that separate
Liu-Fang Zhou +7 more
doaj
Integration of Descending Command Systems for the Generation of Context-Specific Locomotor Behaviors
Frontiers in Neuroscience, 2017 Over the past decade there has been a renaissance in our understanding of spinal cord circuits; new technologies are beginning to provide key insights into descending circuits which project onto spinal cord central pattern generators. By integrating work
Linda H. Kim +12 more
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective Metabolic syndrome (MetS) is a known comorbidity of psoriatic arthritis (PsA) and is associated with PsA disease activity. We aimed to explore the association between MetS and radiographic features (peripheral and axial) in PsA. Methods We included patients with PsA followed at our prospective observational cohort for the period between 1978 ...
Fadi Kharouf +6 more
wiley +1 more source
Effects of Aging on Postural Responses to Visual Perturbations During Fast Pointing
Frontiers in Aging Neuroscience, 2018 People can quickly adjust their goal-directed hand movements to an unexpected visual perturbation (a target jump or background motion). Does this ability decrease with age?
Yajie Zhang +5 more
doaj +1 more source