ROLE OF MICRORNA 214 IN CYCLIC STRETCH INDUCED AORTIC VALVE PATHOGENESIS A Dissertation Presented to The Academic Faculty by Md Tausif Salim In Partial Fulfillment of the Requirements for the Degree Master of Science in Chemical Engineering in the School of Chemical and Biomolecular Engineering Georgia Institute of Technology May 2018 COPYRIGHT © 2018 BY MD TAUSIF SALIM