Biodegradable polymeric materials
نویسندگان
چکیده
منابع مشابه
Utilization of biodegradable polymeric materials as delivery agents in dermatology
Biodegradable polymeric materials are ideal carrier systems for biomedical applications. Features like controlled and sustained delivery, improved drug pharmacokinetics, reduced side effects and safe degradation make the use of these materials very attractive in a lot of medical fields, with dermatology included. A number of studies have shown that particle-based formulations can improve the sk...
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The development of a biodegradable polymeric drug delivery system for the narcotic antagonist naltrexone may improve patient compliance in the treatment of opiate addiction. Random copolymers consisting of the a-amino acids N 5( 3-hydroxypropyl)-L-glutamine and L-leucine were synthesized with equimolar initial monomer feeds. The molecular weight of this chemical carrier was determined by viscom...
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This Special Issue "Biodegradable Materials" features research and review papers concerning recent advances on the development, synthesis, testing and characterisation of biomaterials. These biomaterials, derived from natural and renewable sources, offer a potential alternative to existing non-biodegradable materials with application to the food and biomedical industries amongst many others. In...
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Biodegradable starch-based chitosan reinforced composite polymeric films were prepared by casting. The chitosan content in the films was varied from 20% to 80% (w/w). Tensile strength (TS) was improved significantly with the addition of chitosan but elongation at break (EB %) of the composites decreased. Tensile strength of the composites raised more with the addition of the acacia catechu cont...
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ژورنال
عنوان ژورنال: Drug Delivery System
سال: 2008
ISSN: 1881-2732,0913-5006
DOI: 10.2745/dds.23.618