Impact of Parallel Micro-Engineered Stent Grooves on Endothelial Cell Migration, Proliferation, and Function
Author(s) -
Eugene A. Sprague,
Fermin O. Tio,
Sophia Ahmed,
Juan F. Granada,
Steven R. Bailey
Publication year - 2012
Publication title -
circulation cardiovascular interventions
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.621
H-Index - 95
eISSN - 1941-7632
pISSN - 1941-7640
DOI - 10.1161/circinterventions.111.967901
Subject(s) - restenosis , stent , nitric oxide , apoptosis , endothelial stem cell , biocompatibility , endothelium , coronary arteries , cell growth , medicine , artery , in vitro , chemistry , biomedical engineering , cardiology , biochemistry , organic chemistry
Stent luminal surface characteristics influence surface endothelialization. We hypothesize that luminal stent microgrooves created in the direction of coronary flow accelerate endothelial cell migration, resulting in lower levels of neointimal formation.
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