Binding of pro-migratory serum factors to electrospun PLLA nano-fibers
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چکیده
منابع مشابه
Frabrication and Characertization of Electrospun Plla/gelatin Braided Saffolds
INTRODUCTION Rotator cuff tears affect 40% of people upwards of the age of 60, which raises the importance of the orthopedic treatment. However, even with surgical apposition the poor innate healing properties of these tissues result with high re-tear rates [1]. 20%-70% of rotator cuff repairs fail within 6-12 weeks after the operation, where the failure commonly occurs at the suturetendon inte...
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Parallel fibers can be rapidly created by manually brushing solvated polymer solutions over arrays of microfabricated pillars. Recently, this technique has been utilized to produce suspended arrays of micron and sub-micron scale fibers consisting of a new triblock copolymer composed of a hydrophilic mid-block of polyethylene oxide (PEO) surrounded by two hydrophobic end groups of poly-L-lactic ...
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The Polyvinylpyrrolidone (PVP) / Poly (L-lactic acid) (PLLA) ultrafine blend fibers have been prepared for the first time by electrospinning. Trichloromethane was found to be the co-solvent for electrospinning. The PVP/PLLA blend solutions in various ratios were studied for electrospinning into ultrafine fibers. The morphology of the fibers was shown by scanning electron microscope (SEM). It wa...
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Cyclodextrins (CDs) can endow electrospun fibers with outstanding performance characteristics that rely on their ability to form inclusion complexes. The inclusion complexes can be blended with electrospinnable polymers or used themselves as main components of electrospun nanofibers. In general, the presence of CDs promotes drug release in aqueous media, but they may also play other roles such ...
متن کاملLiquid Crystal Functionalization of Electrospun Polymer Fibers
A recently introduced new branch of applied polymer science is the production of highly functional and responsive fiber mats by means of electrospinning polymers that include liquid crystals. The liquid crystal, which provides the responsiveness, is most often contained inside fibers of core-sheath geometry, produced via coaxial electrospinning, but it may also be inherent to the polymer itself...
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ژورنال
عنوان ژورنال: Journal of Biomaterials Science, Polymer Edition
سال: 2013
ISSN: 0920-5063,1568-5624
DOI: 10.1080/09205063.2013.818915