Reendothelialization of Human Heart Valve Neoscaffolds Using Umbilical Cord-Derived Endothelial Cells

Abstract

Human heart valves can be decellularized by the described method. Recellularization of the human matrix resulted in the formation of a confluent HUVEC monolayer. The in vitro construction of tissue-engineered heart valves based on decellularized human matrices followed by endothelialization using HUVECs is a feasible and safe method, leading to the development of future clinical strategies in the treatment of heart valve disease.