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Evaluation of In Vivo Transfection Efficiency of Eudragit Coated Nanoparticles of Chitosan-DNA: A pH-sensitive System Prepared for Oral DNA Delivery
Gene Therapy Delivery of DNA Nanoparticles
2015/10/22
Background: Success of any gene therapy protocol relies mostly on using an efficient carrier to direct nucleic acid to the place of action. The system should also have transfection ability at release ...
Preparation and Properties of Chitosan/Calcium Phosphate Composites for Bone Repair
Chitosan Calcium phosphate Composites
2009/9/15
Chitosan/calcium phosphate (CaP) composites composed of bioactive calcium phosphate and flexible chitosan were made by a simple mixing-and-heating method. Phase composition, morphology, and mechanical...
Evaluation of Chitosan As a Potential Medical Iron (III) Ion Adsorbent
chitin chitosan iron-chelation iron-adsorption thalassemia
2009/6/30
Chitosan, a derivative of the natural polysaccharide chitin, is known for its biocompatibility and metal-binding capacity. The aim of this study was to combine these two properties of chitosan and inv...
Fluorescence Modified Chitosan-Coated Magnetic Nanoparticles for High-Efficient Cellular Imaging
Magnetic nanoparticle Fluorescence Chitosan Magnetic resonance imaging
2010/7/16
Labeling of cells with nanoparticles for living detection is of interest to various biomedical applications. In this study, novel fluorescent/magnetic nanoparticles
were prepared and used in high-eff...
Application of an air-abrasive cutting apparatus in the pediatric dental field: Cutting using chitin-chitosan grains
Air-abrasion cutting Artificially softened dentin Cavity preparation Chitin-chitosan SEM observation
2008/4/19
Using an air-abrasive cutting apparatus, cavity preparation of dentin and artificially softened dentin was performed using alumina or chitin-chitosan grains as cutting media. As a result of scanning e...