Results 31 to 40 of about 688,502 (345)

Searching for plasticity in dissociated cortical cultures on multi-electrode arrays [PDF]

, 2006
We attempted to induce functional plasticity in dense cultures of cortical cells using stimulation through extracellular electrodes embedded in the culture dish substrate (multi-electrode arrays, or MEAs). We looked for plasticity expressed in changes in
CR Bramham, D Eytan, DA Wagenaar, DA Wagenaar, DA Wagenaar, DA Wagenaar, DA Wagenaar, DA Wagenaar, Daniel A Wagenaar, DJ Bakkum, DV Buonomano, E Maeda, E Maeda, FO Morin, G Shahaf, GQ Bi, GQ Bi, GW Gross, GW Van Staveren, H Markram, J Van Pelt, J Van Pelt, Jerome Pine, JT Trachtenberg, MA Corner, ME Ruaro, P Poirazi, Q Zhou, R Malinow, S Martinoia, SA Siegelbaum, SM Potter, SM Potter, SM Potter, SM Potter, Steve M Potter, T Tateno, TB DeMarse, TVP Bliss, Y Dan, Y Jimbo, Y Jimbo, YX Fu, ZC Chao   +43 more
core   +4 more sources

Functional MRI during hippocampal deep brain stimulation in the healthy rat brain [PDF]

, 2015
Deep Brain Stimulation (DBS) is a promising treatment for neurological and psychiatric disorders. The mechanism of action and the effects of electrical fields administered to the brain by means of an electrode remain to be elucidated.
Boon, Paul, Dauwe, Ine, Descamps, Benedicte, Keereman, Vincent, Raedt, Robrecht, Van Den Berge, Nathalie, Van Holen, Roel, van Mierlo, Pieter, Vanhove, Christian, Vonck, Kristl   +9 more
core   +8 more sources

A flexible standalone system with integrated sensor feedback for multi-pad electrode FES of the hand

Current Directions in Biomedical Engineering, 2016
Functional electrical stimulation aims to help patients suffering from stroke or spinal cord injury to supplement lost motor function. Effective functional electrical stimulation requires precise placement of the stimulation electrode.
Loitz Jan C., Reinert Aljoscha, Neumann Ann-Kristin, Quandt Fanny, Schroeder Dietmar, Krautschneider Wolfgang H.   +5 more
doaj   +1 more source

Facial nerve repair utilizing intraoperative repair strategies

Laryngoscope Investigative Otolaryngology, 2020
Objectives To determine whether functional and anatomical outcomes following suture neurorrhaphy are improved by the addition of electrical stimulation with or without the addition of polyethylene glycol (PEG).
Brandon L. Brown, Morgan M. Sandelski, Sarah M. Drejet, Elizabeth M. Runge, Taha Z. Shipchandler, Kathryn J. Jones, Chandler L. Walker   +6 more
doaj   +1 more source

Electrical vs manual acupuncture stimulation in a rat model of polycystic ovary syndrome: different effects on muscle and fat tissue insulin signaling. [PDF]

PLoS ONE, 2013
In rats with dihydrotestosterone (DHT)-induced polycystic ovary syndrome (PCOS), repeated low-frequency electrical stimulation of acupuncture needles restores whole-body insulin sensitivity measured by euglycemic hyperinsulinemic clamp.
Julia Johansson, Louise Mannerås-Holm, Ruijin Shao, AnneLiese Olsson, Malin Lönn, Håkan Billig, Elisabet Stener-Victorin   +6 more
doaj   +1 more source

Electrochemical activation and inhibition of neuromuscular systems through modulation of ion concentrations with ion-selective membranes [PDF]

, 2010
Conventional functional electrical stimulation aims to restore functional motor activity of patients with disabilities resulting from spinal cord injury or neurological disorders.
A Weerasuriya, A Weerasuriya, Ahmed M. S. Ibrahim, AL Hodgkin, Amr N. Rabie, Ara Tan, B Katz, D Ammann, D Prodanov, David Moses, DH Kim, ER Kandel, F Brink, F Brink, H Bostock, H Bostock, J Chen, J Isaksson, J Mortimer, JA Tanner, JC Petruska, JD Waggener, Jongyoon Han, JT Santini, K Krnjevic, KL Kilgore, KN Seneviratne, M Manfredi, MW Bradbury, N Bhadra, N Bhadra, NJ Abbott, OT Guenat, P Ask, Rohat Melik, S Baudet, Samuel J. Lin, TP Feng, Y Olsson, Yong-Ak Song   +39 more
core   +2 more sources

Non-invasive, Brain-controlled Functional Electrical Stimulation for Locomotion Rehabilitation in Individuals with Paraplegia

Scientific Reports, 2019
Spinal cord injury (SCI) impairs the flow of sensory and motor signals between the brain and the areas of the body located below the lesion level. Here, we describe a neurorehabilitation setup combining several approaches that were shown to have a ...
Aurelie Selfslagh, Solaiman Shokur, Debora Campos, A. Donati, Sabrina Almeida, Seidi Y. Yamauti, D. B. Coelho, M. Bouri, M. Nicolelis   +8 more
semanticscholar   +1 more source

A true response of the brain network during electroacupuncture stimulation at scalp acupoints: An fMRI with simultaneous EAS study

Brain and Behavior, 2023
Objectives The aim of this study was to explore simultaneous brain network responses to electroacupuncture stimulation (EAS) at scalp acupoints by accounting for placebo effects.
Hui Chen, Kay Jann, Yijing Li, Jiling Huang, Yilei Chen, Yingjie Kang, Zhigang Gong, Yanwen Huang, Hui Wang, Songhua Zhan, Wenli Tan   +10 more
doaj   +1 more source

Sensory Electrical Stimulation Improves Foot Placement during Targeted Stepping Post-Stroke [PDF]

, 2014
Proper foot placement is vital for maintaining balance during walking, requiring the integration of multiple sensory signals with motor commands. Disruption of brain structures post-stroke likely alters the processing of sensory information by motor ...
A Kaelin-Lang, AA Priplata, AL Hof, AL Hof, Allison S. Hyngstrom, AR Fugl-Meyer, Brian D. Schmit, CK Balasubramanian, CM Said, CW Wu, DC Kerrigan, DM Corbin, DS Marigold, DS Reisman, Eric R. Walker, F Bretzner, GI Turnbull, IN Beloozerova, JH Nonnekes, JS Sulzer, KM Michael, KO Berg, MD Lewek, MG Bowden, MO Conrad, MO Conrad, MS Alexander, ND Neckel, P Novak, RB Davis, S Hesse, S Mudge, SF Tyson, SFH Mackintosh, SM O’Connor, TH Cruz   +35 more
core   +2 more sources

Biomechanics of functional electrical stimulation [PDF]

Prosthetics & Orthotics International, 1982
Patients with hemiplegia frequently have difficulty in walking due to lack of eversion and dorsiflexion capability of the foot. One method of treating these patients utilizes functional electrical stimulation (FES). The effect of FES on locomotion, co-ordination, proprioception and balance sense was assessed using instrumented gait analysis and a ...
C M, van Griethuysen, J P, Paul, B J, Andrews, A C, Nicol   +3 more
openaire   +2 more sources