Characterization of the degradation mechanisms of lysine-derived aliphatic poly(ester urethane) scaffolds
نویسندگان
چکیده
منابع مشابه
Biocompatibility and degradation of tendon-derived scaffolds
Decellularized extracellular matrix has often been used as a biomaterial for tissue engineering applications. Its function, once implanted can be crucial to determining whether a tissue engineered construct will be successful, both in terms of how the material breaks down, and how the body reacts to the material's presence in the first place. Collagen is one of the primary components of extrace...
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In vivo kinetic degradation analysis and biocompatibility of aliphatic polyester polyurethanes.
Polyester polyurethanes incorporating polyhedral oligosilsesquioxane (POSS) as the crystalline hard block were evaluated for biocompatibility and degradation over 24 weeks in vivo. In vitro studies were also used to predict the onset of mass loss. The molecular weight of each sample was found to decrease quickly over an 8 week period and then became constant due to the nondegrading POSS hard bl...
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ژورنال
عنوان ژورنال: Biomaterials
سال: 2011
ISSN: 0142-9612
DOI: 10.1016/j.biomaterials.2010.08.108