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Showing 1 to 20 of 667 for “"spinal cord"”.
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Adult neoplastic spinal cord compression
Spinal cord compression ( SCC ) constitutes a neurological emergency, and if left untreated, can result in permanent irreversible neurological dysfunction. Disabilities can range from mild weakness to complete quadriplegia with the inherent associated mental, physical and emotional suffering .The …
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Spinal cord implants for nerve regeneration
… that the potential for regeneration in the spinal cord became accepted. However, there is still no proven method for enabling this regeneration. An implant model was developed to help aid in repair, recovery, and regeneration in the spinal cord following spinal cord injury (SCI). This is a …
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Spinal cord regression via collagen entubulation
… effectiveness of the dorsal barrier in promoting spinal cord regeneration. Overall, the combination of wrap membrane and dorsal barrier (Group V) proved most effective in creating a hospitable environment for regenerative success.
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Spinal cord plasticity in peripheral inflammatory pain
… I neurokinin 1 receptor expressing (NK1R+) spinal cord output neurons are crucial for the manifestation of inflammatory pain. There is also evidence that the afferent input to and the postsynaptic response of these neurons may be altered in inflammatory pain, which could be relevant for …
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Bridging the lesioned spinal cord using hydrogel
I. INTRODUCTION 1 A. Spinal Cord Injury 1 B. Cavity formation and the importance of bridging lesion after spinal cord injury. 2 C. Bridging cavity using biomaterials 3 D. Injectable hydrogel for contusive injury model 4 E. Aims of Study 5 II. MATERIALS AND METHODS 6 1. Animal and surgical …
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Seated postural control in spinal cord injury
Made available in DSpace on 2012-09-18T21:10:00Z (GMT). No. of bitstreams: 2 Shin_Sung-hoon.pdf: 4272391 bytes, checksum: 7d4f49ed437364616b37b74fa2c15ebf (MD5) license.txt: 4058 bytes, checksum: edf287f466dad9908a605d9ae38a1fcf (MD5)
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Pyramidal tract effects on spinal cord interneurons.
Massachusetts Institute of Technology. Dept. of Physics. Thesis. 1966. Ph.D.
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The Role of PTF1A in Spinal Cord Development
… GABAergic neurons in both the cerebellum and the spinal cord dorsal horn. A null mutation in Ptf1a reveals its requirement for the dorsal horn GABAergic neurons. Specifically, PTF1a is required for the generation of early born (dI4, E10.5) and late born (dILA, E12.5) dorsal interneuron populations …
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Characterizing motor control signals in the spinal cord
… command signals generated in the brain and spinal cord for the control of motor function in the forearms. The nature of the central command signal has been debated for many decades with only limited progress. This thesis presents a project that investigated this problem using novel …
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Promoting bridging axonal regeneration after spinal cord injury
… axonal regeneration when transplanted into spinal cord lesions. In the first chapter of Results (chapter 3) we aimed to determine the potential of OEC transplantation in promoting axonal regeneration beyond the injury. This was investigated by producing a transection of the dorsal columns at …
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Enhancing spinal cord repair with connexin43 antisense oligodeoxynucleotides
Spinal cord injury is comprised of the initial injury and the secondary effects including injury spread, swelling, inflammation, and scarring. Connexin43 (Cx43) gap junctions and hemichannels contribute significantly to spinal cord injury by remaining open in dying cells, spreading toxic substances …
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Glycine receptors in the developing rat spinal cord
… of the α2 subunit, α2A and α2b, in the rat spinal cord at different stages of development, I found evidence for the existence of an additional, novel variant. This variant, missing exon 3, I have termed "α2N." Examination of the RNA from spinal cords of different-aged rats indicated that α2N …
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Surgical treatment of cavernous malformation in spinal cord
… 3-5% of all CMs of the CNS and 5%–12% of all spinal cord vascular lesions. The decision between conservative management and surgical treatment of intramedullary CMs is discussed controversially and the opinions diverge. The choice of microsurgical treatment of symptomatic intramedullary CMs is …
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Spinal Cord Injury, Life Stage and Leisure Satisfaction
… of age at onset of disability (in this case, spinal cord injury) and time-span since onset of disability as potential predictors of post trauma leisure satisfaction. Specifically, through utilization of a multi-dimensional measure of leisure satisfaction, incorporating cognitive, affective and …
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Colonic transit in subjects with spinal cord injuries
The rehabilitation of patients with spinal cord injuries (SCI) is long and difficult. Not only do they lose mobility but they also have changes in bowel continence caused by loss of voluntary motor and sensory function and damage to the visceral nerve supply. The maintenance and management of bowel …
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Advanced therapy learning algorithm for spinal cord stimulation
Spinal Cord Stimulation (SCS) is a technique used to treat chronic pain and has been shown to be an effective method of treatment, both financially and socioeconomically. Stimulating electrodes are surgically implanted into the epidural space, outside the dura, a protective sac filled with cerebral …
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Diffusion Tensor Imaging (DTI) of the Pediatric Spinal Cord
… The unique characteristic architecture of the spinal cord allows DTI to characterize cord white matter, separate white from gray matter and assess structural damage of the cord. While studies on diffusion imaging of the spinal cord in adults, as well as in animal models have been reported, a …
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