Results 51 to 60 of about 216,497 (292)

Site-Specific Neuromodulation of Detrusor and External Urethral Sphincter by Epidural Spinal Cord Stimulation

Frontiers in Systems Neuroscience, 2020
Impairments of the lower urinary tract function including urine storage and voiding are widely spread among patients with spinal cord injuries. The management of such patients includes bladder catheterization, surgical and pharmacological approaches ...
Yuriy Sysoev, Yuriy Sysoev, Elena Bazhenova, Elena Bazhenova, Vsevolod Lyakhovetskii, Vsevolod Lyakhovetskii, Gleb Kovalev, Polina Shkorbatova, Regina Islamova, Natalia Pavlova, Natalia Pavlova, Oleg Gorskii, Oleg Gorskii, Oleg Gorskii, Natalia Merkulyeva, Natalia Merkulyeva, Natalia Merkulyeva, Dmitry Shkarupa, Pavel Musienko, Pavel Musienko, Pavel Musienko, Pavel Musienko   +21 more
doaj   +1 more source

Electrophysiological mapping of rat sensorimotor lumbosacral spinal networks after complete paralysis [PDF]

, 2015
Stimulation of the spinal cord has been shown to have great potential for improving function after motor deficits caused by injury or pathological conditions.
Angeli, Barbeau, Barthelemy, Brustein, Capogrosso, Courtine, Danner, de Leon, Edgerton, Gad, Gad, Gad, Gerasimenko, Gerasimenko, Gerasimenko, Harkema, Ichiyama, Ichiyama, Iwahara, Kakulas, Lavrov, Lavrov, Lavrov, Musienko, Musienko, Nandra, Rossignol, Roy, Roy, van den Brand, Wenger   +30 more
core   +1 more source

Анализ отечественного и зарубежного опыта в разработке инновационной стратегии [PDF]

, 2005
The purpose of this study was to investigate if functional activity with spinal cord somatosensory stimulation can be visualized using BOLD fMRI. We investigated nine healthy volunteers using a somatosensory stimulus generator.
Krings, T., Möller-Hartmann, W., Pettersson, L. G., Schoth, F., Stracke, C. P.   +4 more
core   +1 more source

Estimation of fiber diameters in the spinal dorsal columns from clinical data [PDF]

, 1998
Lack of human morphometric data regarding the largest nerve fibers in the dorsal columns (DCs) of the spinal cord has lead to the estimation of the diameters of these fibers from clinical data retrieved from patients with a new spinal cord stimulation ...
Boom, Herman B.K., Gybels, Jan M., Holsheimer, Jan, King, Gary W., Nuttin, Bart, Sutter, Paul de, Wesselink, Wilbert A.   +6 more
core   +3 more sources

Activity-based recovery training with spinal cord epidural stimulation improves standing performance in cervical spinal cord injury

Journal of NeuroEngineering and Rehabilitation
Background Individuals with a clinically complete spinal cord injury are unable to stand independently without external assistance. Studies have shown the combination of spinal cord epidural stimulation (scES) targeted for standing with activity-based ...
Claudia A. Angeli, Enrico Rejc, Beatrice Ugiliweneza, Maxwell Boakye, Gail F. Forrest, Katelyn Brockman, Justin Vogt, Brittany Logsdon, Katie Fields, Susan J. Harkema   +9 more
doaj   +1 more source

Responses of substantia gelatinosa neurons to putative neurotransmitters in an in vitro preparation of the adult rat spinal cord [PDF]

, 1983
Extracellular recordings were performed from neurons of the substantia gelatinosa (SG) in an in vitro preparation obtained from the spinal cord of adult rats. About 40% of neurons were spontaneously active.
B. Sutor, Bennett, Cervero, Cervero, Cervero, Cervero, Coggeshall, Coggeshall, Dhanjal, Dhanjal, Dubuisson, Fry, Hentall, Hunt, Hökfelt, Kumazawa, Kumazawa, Light, Miletic, Murase, Price, Ruda, Sumal, W. Zieglgänsberger, Wall, Wall, Williams, Yoshimura, Zieglgänsberger, Zieglgänsberger   +29 more
core   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

Robotic trunk perturbation magnitude affects standing postural responses in individuals with motor complete spinal cord injury receiving epidural stimulation

Scientific Reports
After a severe spinal cord injury (SCI), the human spinal circuitry receiving epidural stimulation can generate lower limb postural responses to sensory inputs associated with trunk perturbation.
Enrico Rejc, Collin D. Bowersock, Tanvi Pisolkar, Simone Zaccaron, Claudia A. Angeli, Gail F. Forrest, Sunil Agrawal, Susan J. Harkema   +7 more
doaj   +1 more source

Central nociceptive sensitization vs. spinal cord training: Opposing forms of plasticity that dictate function after complete spinal cord injury

Frontiers in Physiology, 2012
The spinal cord demonstrates several forms of plasticity that resemble brain-dependent learning and memory. Among the most studied form of spinal plasticity is spinal memory for noxious (nociceptive) stimulation.
Adam R Ferguson, J. Russell eHuie, Eric D Crown, James W Grau   +3 more
doaj   +1 more source

Swimming Rhythm Generation in The Caudal Hindbrain of The Lamprey [PDF]

, 2018
The spinal cord has been well established as the site of generation of the locomotor rhythm in vertebrates, but studies have suggested that the caudal hindbrain in larval fish and amphibians can also generate locomotor rhythms.
Buchanan, James T.
core   +2 more sources