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Biomedical Engineering and Bioengineering Commons

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2013

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Sustained Release Of Estrogens From Pegylated Nanoparticles For Treatment Of Secondary Spinal Cord Injury, John Barry May 2013

Sustained Release Of Estrogens From Pegylated Nanoparticles For Treatment Of Secondary Spinal Cord Injury, John Barry

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Spinal Cord Injury (SCI) is a debilitating condition which causes neurological damage and can result in paralysis. SCI results in immediate mechanical damage to the spinal cord, but secondary injuries due to inflammation, oxidative damage, and activated biochemical pathways leading to apoptosis exacerbate the injury. The only currently available treatment, methylprednisolone, is controversial because there is no convincing data to support its therapeutic efficacy for SCI treatment. In the absence of an effective SCI treatment option, 17β-estradiol has gained significant attention for its anti-oxidant, anti-inflammatory, and anti-apoptotic abilities, all events associated with secondary. Sadly, 17β-estradiol is associated with systemic adverse …