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Biomedical Engineering and Bioengineering Commons

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Theses/Dissertations

Life Sciences

University of Colorado, Boulder

Cardiac Biology

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Full-Text Articles in Biomedical Engineering and Bioengineering

Modeling Hypertrophic Cardiomyopathy In Neonatal Cardiomyocytes In Cultured In 3d, Esther Choi Jan 2018

Modeling Hypertrophic Cardiomyopathy In Neonatal Cardiomyocytes In Cultured In 3d, Esther Choi

Undergraduate Honors Theses

Heart disease continues to be the leading cause of death in both men and women. It is accompanied with cellular- and organ- level remodeling that cannot be mimicked or recaptured by cells on standard culture platforms. Polyethylene glycol hydrogels bridge this gap by providing user-defined tunability for cell culture. A novel 3D cell culture system was developed to encapsulate neonatal rat ventricular cardiomyocytes (NRVMs) in a single plane, and cell health was assessed. In parallel, recombinant adenoviruses containing the mutations responsible for human hypertrophic cardiomyopathy (HCM) in the beta myosin gene (R403Q and R453C) were generated and used as a ...