Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 3 of 3
Full-Text Articles in Anatomy
Combining Electrospun Polydioxanone Scaffolds, Schwann Cells, And Matrigel To Improve Functional Recovery After A Complete Spinal Cord Transection In Rats, Ashok Kannan
Theses and Dissertations
Spinal cord injury (SCI) has presented itself as a multifaceted pathology that is largely inhibitory to regeneration, and therefore to functional recovery, even though spinal cord neurons have been found to be innately regenerative. Thus, having identified the key players in the inhibition of this innate regeneration, SCI researchers have focused on two major types of approaches: (1) blocking inhibitory cues and (2) promoting innate regeneration. Schwann cells (SCs) have long been shown to promote and enhance functional recovery after SCI through providing supplemental myelination and trophic and tropic factors to regenerating axons, though singular approaches rarely address the complex …
Assessing The Role Of Polyethylene Glycol (Peg) In Improving Functional Recovery Following Spinal Cord Injury, Dustin Dalton
Assessing The Role Of Polyethylene Glycol (Peg) In Improving Functional Recovery Following Spinal Cord Injury, Dustin Dalton
Theses and Dissertations
Injury to the spinal cord results in the disruption of signal transmission between the brain and distal targets. It often presents with the loss of motor function and sensory perception below the level of injury. There are many obstacles following injury that must be overcome in order to encourage axon regeneration and improve functional recovery. A combinatorial approach is necessary to combat physical and chemical barriers to recovery. The fluid filled cyst that forms in the majority of spinal cord injuries presents a physical barrier that we treat with our electrospun bridges. We implanted our bridges into female Long Evans …
Therapeutic Strategies Aimed To Facilitate Axonal Regeneration And Functional Recovery Following Traumatic Spinal Cord Injury, Woon Chow
Theses and Dissertations
Traumatic spinal cord injury (SCI) is a physically debilitating, emotionally devastating, financially costly, and life-changing condition that afflicts more than 1,000,000 people in the United States alone. Owing to the characteristic neuropathology and low regenerative capacity of the central nervous system, many victims of SCI are left permanently paralyzed. Though the tissue damage caused by the initial insult almost certainly cannot be reversed, intensive research in recent years to elucidate the cellular and molecular events that follows has provided new grounds for optimism. Accordingly, in this dissertation, we present a number of potential treatment strategies aimed to address some of …