Results 31 to 40 of about 39,707 (258)

Simulation of activation and propagation delay during tripolar neural stimulation [PDF]

, 1993
Computer simulations were perfonned to investigate the influence of stimulus amplitude on cathodal activation delay, propagation delay and blocking during stimulation with a bipolar cuff electrode.
Goodall, Eleanor V., Holsheimer, Jan, Kosterman, L. Martin, Struijk, Johannes J.   +3 more
core   +2 more sources

Polycistronic Delivery of IL-10 and NT-3 Promotes Oligodendrocyte Myelination and Functional Recovery in a Mouse Spinal Cord Injury Model. [PDF]

, 2020
One million estimated cases of spinal cord injury (SCI) have been reported in the United States and repairing an injury has constituted a difficult clinical challenge.
Anderson, Aileen J, Ciciriello, Andrew J, Cummings, Brian J, Dumont, Courtney M, Guo, Amina, Park, Jonghyuck, Shea, Lonnie D, Smith, Dominique R, Tatineni, Ravindra   +8 more
core   +1 more source

Effect of platelet-rich and platelet-poor plasma on peri-implant innervation in dog mandibles

International Journal of Implant Dentistry, 2019
Background Autologous plasma fractions, such as platelet-rich plasma (PRP) and platelet-poor plasma (PPP), contain growth factors that can enhance neural cell survival and are therefore likely to have the ability to promote nerve regeneration.
Dandan Song, Yan Huang, Jeroen Van Dessel, Sohaib Shujaat, Kaan Orhan, Tim Vangansewinkel, Kathleen Van den Eynde, Ivo Lambrichts, Tania Roskams, Constantinus Politis, Reinhilde Jacobs   +10 more
doaj   +1 more source

Sleeve bridging of the rhesus monkey ulnar nerve with muscular branches of the pronator teres: multiple amplification of axonal regeneration

Neural Regeneration Research, 2015
Multiple-bud regeneration, i.e., multiple amplification, has been shown to exist in peripheral nerve regeneration. Multiple buds grow towards the distal nerve stump during proximal nerve fiber regeneration.
Yu-hui Kou, Pei-xun Zhang, Yan-hua Wang, Bo Chen, Na Han, Feng Xue, Hong-bo Zhang, Xiao-feng Yin, Bao-guo Jiang   +8 more
doaj   +1 more source

Non-Invasive High-Resolution Imaging of In Vivo Human Myelinated Axons

Diagnostics
This work aims to reveal the microscopic (2–3 micrometer resolution) appearance of human myelinated nerve fibers in vivo for the first time. We analyzed the myelinated retinal nerve fibers of a male patient without other neurological disorders in a non ...
Marco Lombardo, Massimo Cesareo, Benedetto Falsini, Andrea Cusumano   +3 more
doaj   +1 more source

Delayed Diagnosis of Glaucoma in a Patient with Myelinated Nerves

İstanbul Medical Journal, 2016
This study aims to present a glaucoma case with delayed diagnosis because of myelinated retinal nerve fiber layer. On ophthalmological examination of a 58-year-old female patient with noted decrease in vision, corrected visual acuities were 0.9 in the ...
Erkan Ünsal, Kadir Eltutar, İlkay Kılıç Müftüoğlu, Yıldız Acar, Osman Kızılay   +4 more
doaj   +1 more source

Preparation of Teased Nerve Fibers from Rat Sciatic Nerve

Bio-Protocol, 2017
Compared to tissue sectioning techniques, the technique of teasing single nerve fibers provides a better way to understand the structures of myelin sheaths and axons of the peripheral myelinated nerves. This protocol describes a method for preparation of
Jinkun Wen, Lixia Li, Dandan Tan, Jiasong Guo   +3 more
doaj   +1 more source

Spinal cord stimulation: fiber diameters in the dorsal columns modeled from clinical data [PDF]

, 1996
Computer simulations of clinical data were performed to estimate the diameter distribution of A¿ß nerve fibers in the human dorsal columns, activated by spinal cord stimulation.
Holsheimer, Jan, Wesselink, Wilbert A.
core   +3 more sources

Electrically Evoked Compound Action Potentials in Spinal Cord Stimulation: Implications for Preclinical Research Models

Neuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objectives The study aimed to assess the feasibility of recording electrically evoked compound action potentials (ECAPs) from the rat spinal cord. To achieve this, we characterized electrophysiological responses of dorsal column (DC) axons from electrical stimulation and quantified the relationship between ECAP and motor thresholds (ECAPTs and
Birte Elisabeth Dietz, Dave Mugan, Quoc Chi Vuong, Ilona Obara   +3 more
wiley   +1 more source

Sensory-specific peripheral nerve pathology in a rat model of Fabry disease

Neurobiology of Pain, 2021
Fabry disease (FD) causes life-long pain, the mechanisms of which are unclear. Patients with FD have chronic pain that mirrors symptoms of other painful peripheral neuropathies. However, it is unclear what underlying damage occurs in FD peripheral nerves
Tyler B. Waltz, Anthony J. Burand, Jr., Katelyn E. Sadler, Cheryl L. Stucky   +3 more
doaj   +1 more source