Starch based nanofibrous scaffolds for wound healing applications
نویسندگان
چکیده
منابع مشابه
Nanofibrous Scaffolds for Orderly Corneal Wound Healing
Statement of Purpose: Corneal blindness deprives 10 million people worldwide of their sight. Current treatments for corneal blindness mainly rely on implants that replace the injured tissue and have been clinically unsuccessful thus far. The goal of this project is to prevent corneal blindness by developing clinically-viable scaffolds that promote orderly corneal wound healing using biochemical...
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The discipline of tissue engineering opens up the ways for repair and regenerate damaged organs and tissues. In the current work biomimetic nanofibrous scaffolds were fabricated by electrospinning. Poly-L-lactic acid (PLLA) was blended with collagen and gelatin to fabricate PLLLA-collagen and PLLA-gelatin fibrous scaffolds respectively. Pure PLLA and gelatin scaffolds served as controls. All th...
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Skin regeneration requires the coordinated integration of concomitant biological and molecular events in the extracellular wound environment during overlapping phases of inflammation, proliferation, and matrix remodeling. This process is highly efficient during normal wound healing. However, chronic wounds fail to progress through the ordered and reparative wound healing process and are unable ...
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Objective(s): Chitosan based composite fine fibers were successfully produced via a centrifugal spinning technology. This study evaluates the ability of the composites to function as scaffolds for cell growth while maintaining an antibacterial activity. Materials and methods: Two sets of chitosan fiber composites were prepared, one filled with anti-microbial silver nanoparticles and another on...
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ژورنال
عنوان ژورنال: Bioactive Materials
سال: 2018
ISSN: 2452-199X
DOI: 10.1016/j.bioactmat.2017.11.006