Phagocyte responses to degradable polymers
نویسندگان
چکیده
منابع مشابه
New synthetic approaches to prepare degradable polymers
This thesis is concerned with the synthesis of acid labile co-polymers. Two polymer systems were examined (1) polyacetals and (2) poly(ortho esters). As for poly(ortho esters), there is a need for better synthetic methods to prepare these polymers more easily without the need of stringent anhydrous conditions, with more broad structural variation, and in a more cost effective manner. Pendent fu...
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Degradable polymers are beginning to play an increasing role as materials for environmental and medical applications. Understanding factors that control erosion, such as bond cleavage and the dissolution and diffusion of degradation products, will be critical to the future development of these materials. Erosion kinetics, photomicroscopy, and infrared spectroscopy were used to understand the er...
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© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim 1 wileyonlinelibrary.com and autonomous materials. [ 22–24 ] Porous materials not only mediate transport of fl uids in fi ltration, [ 25 ] but also regulate ion exchange in battery electrodes [ 26 ] and separator fi lms, [ 27 ] facilitate new tissue growth in bioscaffolds, [ 28–31 ] and increase strength-to-weight ratio in structural solids. [ 3...
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Bone marrow-derived cells from patients suffering from paroxysmal nocturnal hemoglobinuria (PNH) show a defect in the expression of phosphatidylinositol-anchored membrane proteins, including the CD14 molecule. Blocking experiments with anti-CD14 monoclonal antibodies have shown that lipopolysaccharide (LPS)-induced tumor necrosis factor alpha production by monocytes depends on the interaction b...
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Towards the development of (bio)degradable polymers with medical relevance a non-radical thiolene synthesis route is investigated. In this work, step growth polymerization based on Michael addition click reactions is presented. Homotelechelic RAFT polymers were conjugated leading to polymers with molar weight distribution typical for a step growth polymerization, tailing up to 100 000 g∙mol-1 i...
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ژورنال
عنوان ژورنال: Journal of Biomedical Materials Research Part A
سال: 2007
ISSN: 1549-3296,1552-4965
DOI: 10.1002/jbm.a.31175