Results 41 to 50 of about 83,847 (352)

Dopamine-induced dissociation of BOLD and neural activity in macaque visual cortex [PDF]

open access: yes, 2014
Neuromodulators determine how neural circuits process information during cognitive states such as wakefulness, attention, learning, and memory [1].
Goense, Jozien   +4 more
core   +1 more source

Measures of tonic and phasic activity of the locus coeruleus—norepinephrine system in children with autism spectrum disorder: An event‐related potential and pupillometry study

open access: yesAutism Research, Volume 15, Issue 12, Page 2250-2264, December 2022., 2022
Abstract A growing body of research suggests that locus coeruleus‐norepinephrine (LC‐NE) system may function differently in individuals with autism spectrum disorder (ASD). Understanding the dynamics of both tonic (resting pupil diameter) and phasic (pupil dilation response [PDR] and event‐related potential [ERP]) indices may provide meaningful ...
Yesol Kim   +3 more
wiley   +1 more source

Neuromodulation technique helps the development of rehabilitation medicine

open access: yesChinese Journal of Contemporary Neurology and Neurosurgery, 2022
Neuromodulation technique not only provides a new idea for the treatment of many diseases, but also has a profound influence on the innovation and development of rehabilitation medicine. Nowadays, the neuromodulation technique in China is in the stage of
WU Jia⁃ling
doaj   +1 more source

Control by neuromodulation: A tutorial [PDF]

open access: yes2019 18th European Control Conference (ECC), 2019
This tutorial provides an introduction to the topic of neuromodulation as an important control paradigm for natural and artificial neuronal networks. We review how neuromodulation modulates excitability, and how neuromodulation interacts with homeostasis.
Sepulchre, Rodolphe   +3 more
openaire   +4 more sources

State-Dependent and -Independent Effects of Dialyzing Excitatory Neuromodulator Receptor Antagonists into the Ventral Respiratory Column [PDF]

open access: yes, 2017
Unilateral dialysis of the broad-spectrum muscarinic receptor antagonist atropine (50 mM) into the ventral respiratory column [(VRC) including the pre-Bötzinger complex region] of awake goats increased pulmonary ventilation (V̇i) and breathing frequency (
Burgraff, Nicholas J.   +7 more
core   +2 more sources

Novel compound heterozygous variants in the PCCB gene causing adult-onset propionic acidemia presenting with neuropsychiatric symptoms: a case report and literature review

open access: yesBMC Medical Genomics, 2022
Background Propionic acidemia (PA) is a rare autosomal recessive disorder of metabolism caused by mutations in the PCCA or PCCB gene, leading to propionyl CoA carboxylase (PCC) enzyme deficiencies.
Yingxuan Li   +4 more
doaj   +1 more source

Cerebello‐Prefrontal Connectivity Underlying Cognitive Dysfunction in Spinocerebellar Ataxia Type 2

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Spinocerebellar ataxia type 2 (SCA2) is a hereditary cerebellar degenerative disorder, with motor and cognitive symptoms. The constellation of cognitive symptoms due to cerebellar degeneration is named cerebellar cognitive affective syndrome (CCAS), which has increasingly been recognized to profoundly impact patients' quality of life;
Ami Kumar   +7 more
wiley   +1 more source

Development of a remote therapeutic monitoring platform: applications for movement disorders

open access: yesScientific Reports
Digital health tools are emerging as a promising solution for optimizing Deep Brain Stimulation (DBS) therapy for neurodegenerative diseases such as Parkinson’s Disease (PD), addressing challenges of therapy maintenance, care access, and discrete ...
Sreetharan Thankathuraipandian   +6 more
doaj   +1 more source

Neural and Environmental Modulation of Motivation: What's the Moral Difference? [PDF]

open access: yes, 2018
Interventions that modify a person’s motivations through chemically or physically influencing the brain seem morally objectionable, at least when they are performed nonconsensually.
Douglas, Thomas
core  

Home‐Based Tele‐tDCS in Amyotrophic Lateral Sclerosis: Feasibility, Safety, and Preliminary Efficacy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease with limited treatment options. Transcranial direct current stimulation (tDCS) shows promise as a neuromodulatory intervention in various neurological disorders, but its application in ALS, particularly in a remote, home‐based format, remains underexplored.
Sangeetha Madhavan   +6 more
wiley   +1 more source

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