Correction to “Multilayered Controlled Drug Release Silk Fibroin Nanofilm by Manipulating Secondary Structure”
نویسندگان
چکیده
منابع مشابه
Silk fibroin as an organic polymer for controlled drug delivery.
The pharmaceutical utility of silk fibroin (SF) materials for drug delivery was investigated. SF films were prepared from aqueous solutions of the fibroin protein polymer and crystallinity was induced and controlled by methanol treatment. Dextrans of different molecular weights, as well as proteins, were physically entrapped into the drug delivery device during processing into films. Drug relea...
متن کاملPhosphorylated silk fibroin matrix for methotrexate release.
Silk-based matrix was produced for delivery of a model anticancer drug, methotrexate (MTX). The calculation of net charge of silk fibroin and MTX was performed to better understand the electrostatic interactions during matrix formation upon casting. Silk fibroin films were cast at pH 7.2 and pH 3.5. Protein kinase A was used to prepare phosphorylated silk fibroin. The phosphorylation content of...
متن کاملSilk Fibroin-Based Nanoparticles for Drug Delivery
Silk fibroin (SF) is a protein-based biomacromolecule with excellent biocompatibility, biodegradability and low immunogenicity. The development of SF-based nanoparticles for drug delivery have received considerable attention due to high binding capacity for various drugs, controlled drug release properties and mild preparation conditions. By adjusting the particle size, the chemical structure a...
متن کاملNew drug delivery systems based on polymeric silk fibroin
Nowadays, design and synthesis of efficient drug delivery systems are of vital importance in order to optimize the efficacy of therapeutics and reducing side effects. So far, many drug delivery systems have been designed, among them, natural polymer-based systems have attracted the most attention. Silk fibroin (SF) as a natural polymer have several unique properties including excellent biocompa...
متن کاملThe Fine Structure of Silk Fibroin
The fine structure of Bombyx mori silk fibroin was investigated by electron microscopy and X-ray diffraction techniques. Examination of silk fibers fragmented with ultrasonic radiation and negatively stained revealed the presence of ribbon-like filaments of well-defined lateral dimensions. Analysis of the breadths of the equatorial reflections in the X-ray diffraction pattern of fibroin yielded...
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ژورنال
عنوان ژورنال: Biomacromolecules
سال: 2018
ISSN: 1525-7797,1526-4602
DOI: 10.1021/acs.biomac.8b01187