Films of chitosan and natural modified hydroxyapatite as effective UV-protecting, biocompatible and antibacterial wound dressings
نویسندگان
چکیده
منابع مشابه
Semi-IPN Films and Electrospun Nanofibers Based On Chitosan/PVA as an Antibacterial Wound Dressing
The antimicrobial activity of a wound dressing is a key factor for preventing and treating wound infection. The current study evaluated the physiochemical properties and antimicrobial activities of semi-IPNs (interpenetrating polymer networks) based on chitosan/polyvinyl alcohol (PVA) films and nanofibers as candidates for wound dressings and investigated the effects of morphologies (nanofibrou...
متن کاملSemi-IPN Films and Electrospun Nanofibers Based On Chitosan/PVA as an Antibacterial Wound Dressing
The antimicrobial activity of a wound dressing is a key factor for preventing and treating wound infection. The current study evaluated the physiochemical properties and antimicrobial activities of semi-IPNs (interpenetrating polymer networks) based on chitosan/polyvinyl alcohol (PVA) films and nanofibers as candidates for wound dressings and investigated the effects of morphologies (nanofibrou...
متن کاملSynthesis of Biocompatible Hydroxyapatite Using Chitosan Oligosaccharide as a Template
In this study, a novel biocompatible hydroxyapatite (HA) was synthesized by using chitosan oligosaccharide (COS) as a template. These HA samples were studied by Fourier transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), and transmission electron microscopy (TEM). The biocompatibility of HA samples was evaluated via cell viability, cell morph...
متن کاملarchitecture and engineering of nanoscale sculptured thin films and determination of their properties
چکیده ندارد.
15 صفحه اولModern wound dressings and their application
Introdution: Wound healing is a complex and dynamic process, which requires to be prepared a suitable environment to promote healing process. Wound dressing is one of the most important external factors affecting the wound healing process. With the advancement in technology, more than 1000 types of modern wound dressings have been developed. Wound dressings are either based on natural materials...
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ژورنال
عنوان ژورنال: International Journal of Biological Macromolecules
سال: 2020
ISSN: 0141-8130
DOI: 10.1016/j.ijbiomac.2020.05.077