Buscar
Mostrando ítems 1-10 de 18
Evaluation of zwitterionic starch filler in thermoset polyurethanes on the antithrombogenicity activity as candidates for cardiovascular applications
(Universidad de La Sabana, 2023-02-10)
Cardiovascular diseases have increased worldwide due to post complications generated by SARS-Cov-2 illness, and bad food habits settled after quarantine suffered from this situation. In this context, demand for vascular ...
Surface-modified bioresorbable electrospun scaffolds for improving hemocompatibility of vascular grafts
(Elsevier Science, 2017-03)
The replacement of small-diameter vessels is one of the main challenges in tissue engineering. Moreover, the surface modification of small-diameter vascular grafts (SDVG) is a key factor in the success of the therapy due ...
Blood protein adsorption on sulfonated chitosan and kappa-carrageenan films
(Elsevier Science BvAmsterdamHolanda, 2013)
Antithrombogenic properties of bioconjugate streptokinase-polyglycerol dendrimers
(Springer, 2005-05-28)
Dendrimers are monodisperse, spherical and hyperbranched synthetic macromolecules with a large number of surface groups that have the potential to act as carriers for drug immobilization by covalent binding or charge ...
Segmented poly(esterurethane urea)s from novel urea-diol chain extenders: Synthesis, characterization and in vitro biological properties
(Elsevier, 2008-07)
This work describes the preparation, physicochemical characterization, mechanical properties and in vitro biological properties of two bioresorbable aliphatic segmented poly(esterurethane urea)s (SPEUU) based on ...
Comparisons of the release of vasodilator substances from left and right cardiac chambers of the isolated perfused rabbit heart: Implications for intraventricular thrombus formation
(ACADEMIC PRESS INC ELSEVIER SCIENCE, 2009)
Prostacyclin (PgI(2)) and endothelium-derived nitric oxide (EDNO) are produced by the arterial and venous endothelium. In addition to their vasodilator action on vascular smooth muscle, both act together to inhibit platelet ...
In Vitro Evaluation Of Anti-calcification And Anti-coagulation On Sulfonated Chitosan And Carrageenan Surfaces
(ELSEVIER SCIENCE BVAMSTERDAM, 2016)