Results 41 to 50 of about 1,077,001 (279)

Patients with Rheumatoid Arthritis and Chronic Pain Display Enhanced Alpha Power Density at Rest

Frontiers in Human Neuroscience, 2016
Patients with chronic pain due to neuropathy or musculoskeletal injury frequently exhibit reduced alpha and increased theta power densities. However, little is known about electrical brain activity and chronic pain in patients with rheumatoid arthritis (
Francisco M Meneses, Francisco M Meneses, Fernanda Costa Queiros, Pedro Montoya, José Garcia Vivas Miranda, Selena Márcia Dubois-Mendes, Selena Márcia Dubois-Mendes, Selena Márcia Dubois-Mendes, Katia Nunes Sá, Katia Nunes Sá, Cleber Luz-Santos, Abrahão Fontes Baptista, Abrahão Fontes Baptista, Abrahão Fontes Baptista   +13 more
doaj   +1 more source

Response-related sensorimotor rhythms under scopolamine and MK-801 exposures in the touchscreen visual discrimination test in rats

Scientific Reports, 2022
The human mu rhythm has been suggested to represent an important function in information processing. Rodent homologue rhythms have been assumed though no study has investigated them from the cognitive aspect yet.
Diána Kostyalik, Kristóf Kelemen, Balázs Lendvai, István Hernádi, Viktor Román, György Lévay   +5 more
doaj   +1 more source

A Two‐Stage Questionnaire and Actigraphy Screening for iRBD in a Multicenter Retrospective Cohort

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Isolated rapid‐eye‐movement sleep behavior disorder is a prodromal marker of synucleinopathies. However, most cases remain undiagnosed due to the insufficient predictive value of questionnaires and limited access to confirmatory video‐polysomnography. We assessed a two‐stage screening strategy combining a brief questionnaire on rapid‐
Caleb A. Massimi, Giorgio Ricciardiello Mejia, Andre Metzger, Kang Hyun Ryu, Salonee Marwaha, Eva Grzegorczyk, Li Zhou, Eliana Jacobs, Boris Gilyadov, Claudia Kunney, Liqhwa Ncube, Ankit Parekh, Emmanuel Mignot, Fanny M. Elahi, Joseph Winer, Kathleen Poston, Andreas Brink‐Kjaer, Emmanuel H. During   +17 more
wiley   +1 more source

The Reliability of Diagnosing Schizophrenia Using the GRU Layer in Conjunction with EEG Rhythms

Frontiers in Biomedical Technologies
Purpose: At resting state, the human brain releases cycles of Electroencephalography (EEG), which has been proven aberrant in persons with schizophrenia.
Pankaj Kumar Sahu, Karan Jain
doaj   +1 more source

Alpha-1 antitrypsin deficiency gut microbiome

, 2020
This dataset contains 16S rRNA Illumina MiSeq sequenced samples used in our gut microbiome study in individuals with alpha-1 antitrypsin deficiency (AATD) and controls (non-AATD)
Kirst, ME (University of Florida)
core   +1 more source

What happens in between? Human oscillatory brain activity related to crossmodal spatial cueing. [PDF]

, 2008
Previous studies investigated the effects of crossmodal spatial attention by comparing the responses to validly versus invalidly cued target stimuli. Dynamics of cortical rhythms in the time interval between cue and target might contribute to cue effects
Maja U Trenner, Rössner Konstanze, Heekeren Hauke R., Heekeren, HR, Heekeren, Hauke R., Manfred Fahle, Trenner, M., Wenzel, Rüdiger, Konstanze Rössner, Trenner Maja U., Roessner, Konstanze, Hauke R Heekeren, Fahle, M, Rüdiger Wenzel, Fahle Manfred, Roessner, K., Fahle, Manfred, Villringer, Arno, Bauer, Markus, Wenzel Rüdiger, Villringer Arno, Bauer, M, Fahle, M., Markus Bauer, Wenzel, R, Bauer Markus, Heekeren, H., Villringer, A. ; https://orcid.org/, Trenner, MU, Trenner, Maja U., Rössner, K, Arno Villringer, Villringer, A., Villringer, A, Bauer, M., Wenzel, R.   +35 more
core   +2 more sources

Natural Frequencies of Levodopa‐Induced Dyskinesia in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives Abnormal involuntary movements, known as dyskinesias, are common complications of levodopa treatment in patients with Parkinson's disease and can significantly impair quality of life. The underlying pathophysiology remains unclear, and current therapeutic options are limited.
Ioannis U. Isaias, Federica Avantaggiato, Gianni Pezzoli, Andrea Canessa   +3 more
wiley   +1 more source

Anxiety and Neurophysiological Markers: Mobile EEG Analysis

Национальный психологический журнал
Background. There is a need to develop more advanced methods for diagnosing and correcting anxiety, as currently a significant number of people experience this condition. Objective.
Anna D. Leonteva , Alexey S. Zubarev
doaj   +1 more source

Temporal Interference Stimulation of Centromedian‐Parafascicular Complex in Disorders of Consciousness: A Pilot Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Treatment of disorders of consciousness (DoC) remains a major clinical challenge, and noninvasive, targeted modulation of deep brain structures has emerged as a promising therapeutic strategy. We aimed to evaluate the feasibility/safety and preliminary effects of thalamic temporal interference stimulation (TIS) targeting centromedian‐
Gengyao Hu, Changgeng Song, Dianwei Wu, Xiaoqian Niu, Jianmin Hao, Lijuan Liu, Xiaogang Kang, Wen Jiang   +7 more
wiley   +1 more source

Age-Dependent Effect of Transcranial Alternating Current Stimulation on Motor Skill Consolidation

Frontiers in Aging Neuroscience, 2020
Transcranial alternating current stimulation (tACS) is the application of subthreshold, sinusoidal current to modulate ongoing brain rhythms related to sensory, motor and cognitive processes. Electrophysiological studies suggested that the effect of tACS
Shane Fresnoza, Shane Fresnoza, Monica Christova, Monica Christova, Lara Bieler, Lara Bieler, Christof Körner, Christof Körner, Ulrike Zimmer, Ulrike Zimmer, Eugen Gallasch, Eugen Gallasch, Anja Ischebeck, Anja Ischebeck   +13 more
doaj   +1 more source