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Scaffold-based drug delivery systems

But the different degradation processes, PHB catalyzed by enzymes and acid-base catalyst and PLA just by acid-base catalyst, determine to a considerable extent the degradation and/or resorption times of both materials and therefore the areas for human and veterinary medical use. These materials are used in human or veterinary medicine, or they are presently being tested in the in vitro phase, for example, as resorbable sutures, for blood vessel repair, drug-delivery systems, bandages, scaffolds for producing retard materials for coupling active substances, cells and... [Pg.210]

Applications of PHA have evolved. Initially foreseen applications in packaging have been recently replaced by more promising and cost-compatible medical applications. Numerous devices (patches, scaffolds etc.), wound management tools (suture, dressings), drugs delivery systems and pro-drugs were based on these biopolymers. ° ... [Pg.19]

Biodegradable starch-based polymers have recently been proposed as having great potential for several applications in the biomedical field, such as bone replacement implants, bone cements, drug delivery systems, and tissue engineering scaffolds [273], The development of new processing techniques and the reinforcement with various (nano)fillers has resulted in materials with mechanical properties matching those of bone [274],... [Pg.174]

This abundantly available polymer has been investigated for various biomedical applications such as scaffolds for bone tissue engineering applications, bone cements, and as drug delivery systems. Starch based microparticles and fiber mesh scaffolds are used as carriers for osteoblasts, bone marrow stromal cells... [Pg.38]

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See also in sourсe #XX -- [ Pg.148 ]



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Scaffolding drug delivery

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