Results 51 to 60 of about 220,072 (334)

Reach-To-Grasp Movements: A Multimodal Techniques Study [PDF]

, 2018
The aim of the present study was to investigate the correlation between corticospinal activity, kinematics, and electromyography (EMG) associated with the execution of precision and whole-hand grasps (WHGs).
Betti, Sonia, Castiello, Umberto, Guerra, Silvia, Sartori, Luisa, Zani, Giovanni   +4 more
core   +1 more source

Transcranial stimulation and cognition [PDF]

, 2013
Noninvasive brain stimulation (NIBS) is a unique method for studying cognitive function. For the study of cognition, NIBS has gained popularity as a complementary method to functional neuroimaging. By bypassing the correlative approaches of standard imaging techniques, it is possible to establish a putative relationship between brain cognition. In fact,
Miniussi, Carlo, M. Ruzzoli
openaire   +3 more sources

Transcranial Magnetic Stimulation to Address Mild Cognitive Impairment in the Elderly: A Randomized Controlled Study

Behavioural Neurology, 2015
Transcranial magnetic stimulation (TMS) is a noninvasive brain stimulation technique with potential to improve memory. Mild cognitive impairment (MCI), which still lacks a specific therapy, is a clinical syndrome associated with increased risk of ...
Hellen Livia Drumond Marra, Martin Luiz Myczkowski, Cláudia Maia Memória, Débora Arnaut, Philip Leite Ribeiro, Carlos Gustavo Sardinha Mansur, Rodrigo Lancelote Alberto, Bianca Boura Bellini, Adriano Alves Fernandes da Silva, Gabriel Tortella, Daniel Ciampi de Andrade, Manoel Jacobsen Teixeira, Orestes Vicente Forlenza, Marco Antonio Marcolin   +13 more
doaj   +1 more source

Transcranial Sonography of the Substantia Nigra for the Differential Diagnosis of Parkinson’s Disease and Other Movement Disorders: A Meta-Analysis

Parkinson's Disease, 2021
This meta-analysis aimed to evaluate the accuracy of hyperechogenicity of the substantia nigra (SN) for the differential diagnosis of Parkinson’s disease (PD) and other movement disorders.
Yan-Liang Mei, Jing Yang, Zheng-Rong Wu, Ying Yang, Yu-Ming Xu   +4 more
doaj   +1 more source

Effects of Transcranial Direct Current Stimulation Followed by Treadmill Training on Dual-Task Walking and Cortical Activity in Chronic Stroke: A Double-Blinded Randomized Controlled Trial

Journal of Rehabilitation Medicine, 2023
Objective: To explore the effects of transcranial direct current stimulation followed by treadmill training on dual-task gait performance and contralesional cortical activity in chronic stroke patients.
Pei-Ling Wong, Yea-Ru Yang, Shih-Fong Huang, Ray-Yau Wang   +3 more
doaj   +1 more source

Association of Corticospinal Tract Asymmetry With Ambulatory Ability After Intracerebral Hemorrhage

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Ambulatory ability after intracerebral hemorrhage (ICH) is important to patients. We tested whether asymmetry between ipsi‐ and contra‐lesional corticospinal tracts (CSTs) assessed by diffusion tensor imaging (DTI) is associated with post‐ICH ambulation.
Yasmin N. Aziz, Carl D. Langefeld, Mary E. Comeau, Miranda C. Marion, Tyler P. Behymer, Lee A. Gilkerson, Padmini Sekar, Weihong Yuan, Vivek Khandwala, Brady J. Williamson, Thomas Maloney, Achala Vagal, Pierce Boyne, Kari Dunning, Matthew L. Flaherty, Steven J. Kittner, Prachi Mehndiratta, Gunjan Y. Parikh, Michael L. James, David Roh, Fernando D. Testai, Farhaan S. Vahidy, James Thornton, Ranjit Bagga, Daniel Woo, Stacie L. Demel   +25 more
wiley   +1 more source

Transcranial Recording of Electrophysiological Neural Activity in the Rodent Brain in vivo Using Functional Photoacoustic Imaging of Near-Infrared Voltage-Sensitive Dye

Frontiers in Neuroscience, 2019
Minimally-invasive monitoring of electrophysiological neural activities in real-time—that enables quantification of neural functions without a need for invasive craniotomy and the longer time constants of fMRI and PET—presents a very challenging yet ...
Jeeun Kang, Jeeun Kang, Haichong K. Zhang, Haichong K. Zhang, Shilpa D. Kadam, Julie Fedorko, Heather Valentine, Adarsha P. Malla, Ping Yan, Maged M. Harraz, Jin U. Kang, Arman Rahmim, Albert Gjedde, Albert Gjedde, Leslie M. Loew, Dean F. Wong, Dean F. Wong, Dean F. Wong, Dean F. Wong, Dean F. Wong, Dean F. Wong, Emad M. Boctor, Emad M. Boctor   +22 more
doaj   +1 more source

Transcranial direct current stimulation (tDCS) over the orbitofrontal cortex reduces delay discounting

Frontiers in Behavioral Neuroscience, 2023
Delay discounting (DD) is a quantifiable psychological phenomenon that regulates decision-making. Nevertheless, the neural substrates of DD and its relationship with other cognitive domains are not well understood.
Andrea Stefano Moro, Andrea Stefano Moro, Andrea Stefano Moro, Daniele Saccenti, Daniele Saccenti, Alessandra Vergallito, Simona Scaini, Simona Scaini, Simona Scaini, Antonio Malgaroli, Antonio Malgaroli, Antonio Malgaroli, Mattia Ferro, Mattia Ferro, Mattia Ferro, Jacopo Lamanna, Jacopo Lamanna   +16 more
doaj   +1 more source

Cerebellum to motor cortex paired associative stimulation induces bidirectional STDP-like plasticity in human motor cortex [PDF]

, 2012
The cerebellum is crucially important for motor control and adaptation. Recent non-invasive brain stimulation studies have indicated the possibility to alter the excitability of the cerebellum and its projections to the contralateral motor cortex, with ...
Lu, Ming-Kuei, Tsai, Chon-Haw, Ziemann, Ulf   +2 more
core   +1 more source

Transcranial Magnetic Resonance Imaging-Guided Focused Ultrasound Treatment at 1.5 T: A Retrospective Study on Treatment- and Patient-Related Parameters Obtained From 52 Procedures [PDF]

, 2020
Objective: To present a retrospective analysis of patient- and sonication-related parameters of a group of patients treated with a transcranial magnetic resonance imaging (MRI)-guided focused ultrasound (tcMRgFUS) system integrated with a 1.5-T MRI unit.
Bartolotta TV, Borgese RF, Cannella R, Catalano C, Collura G, D’Amelio M, D’Angelo C, Gagliardo C, Iacopino G, Lagalla R, Marrale M, Midiri M, Napoli A   +12 more
core   +1 more source