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Biomedical Engineering and Bioengineering Commons

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Virginia Commonwealth University

Biomedical Engineering

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In Vivo Immunotoxicological Evaluation Of Electrospun Polycaprolactone (Epcl) And Investigation Of Epcl As A Drug Delivery System For Immunomodulatory Compounds, Colleen Mcloughlin May 2012

In Vivo Immunotoxicological Evaluation Of Electrospun Polycaprolactone (Epcl) And Investigation Of Epcl As A Drug Delivery System For Immunomodulatory Compounds, Colleen Mcloughlin

Theses and Dissertations

Electrospun materials have potential use in many biomedical applications such as soft tissue replacements or as scaffolds to target drug delivery to local sites. Electrospinning is a polymer processing technique that can be used to create materials composed of fibers with diameters ranging from the micron to the nanoscale. We investigated the effects of microfibrous and nanofibrous electrospun polycaprolactone (EPCL) on innate, cell-mediated, and humoral components of the immune system. Results demonstrated that in both young (12 week) and old (6 month) mice, EPCL had no effect on various immune parameters. With its lack of immunotoxicity, EPCL presents an excellent …