Novel heart valve prosthesis with self-endothelialization potential made of modified polyhedral oligomeric silsesquioxane-nanocomposite material
H Ghanbari, D Radenkovic, SM Marashi, S Parsno… - …, 2016 - pubs.aip.org
In the cardiovascular system, the endothelial layer provides a natural antithrombogenic
surface on the inner portion of the heart and associated vessels. For a synthetic material
therefore, the ability to attract and retain endothelial or endothelial progenitor cells (EPCs),
ultimately creating a single endothelial layer on its surface, is of prime importance. The
authors have developed a nanocomposite polymer, based on a combination of polyhedral
oligomeric silsesquioxane nanoparticles and polycarbonate urea urethane (POSS-PCU) …
surface on the inner portion of the heart and associated vessels. For a synthetic material
therefore, the ability to attract and retain endothelial or endothelial progenitor cells (EPCs),
ultimately creating a single endothelial layer on its surface, is of prime importance. The
authors have developed a nanocomposite polymer, based on a combination of polyhedral
oligomeric silsesquioxane nanoparticles and polycarbonate urea urethane (POSS-PCU) …
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