Results 21 to 30 of about 240,884 (269)
Antimicrobial activity of chitosan nanoparticles
Biotechnology & Biotechnological Equipment, 2021 Chitosan is a deacetylated chitin which is found naturally, particularly in fungal cell walls and crustacean shells. Chitosan is biocompatible and fully biodegradable and is extensively analyzed for antimicrobial property. Chitosan has also been explored
Samiyah Saeed Al-Zahrani +2 more
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eFood, 2023 The aim of this study was to extract chitin and chitosan from shrimp shells by neutral protease‐assisted microwave multiple heating (one, two, three, and four) treatment.
Qiqi Dong +6 more
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Marine Drugs, 2022 Chitosan obtained from abundant marine resources has been proven to have a variety of biological activities. However, due to its poor water solubility, chitosan application is limited, and the degradation products of chitosan oligosaccharides are better ...
Dawei Yu +9 more
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Determination of the Optimum Conditions for Production of Chitosan Nanoparticles [PDF]
علوم و تکنولوژی پلیمر, 2007 Bioedegradable nanoparticles are intensively investigated for their potential applications in drug delivery systems. Being a biocompatible and biodegradable polymer, chitosan holds great promise for use in this area. This investigation was concerned with
A. Dustgani +2 more
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Preparations, properties and applications of chitosan based nanofibers fabricated by electrospinning
eXPRESS Polymer Letters, 2011 Chitosan is soluble in most acids. The protonation of the amino groups on the chitosan backbone inhibits the electrospinnability of pure chitosan.
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Synthesis, characterization and anticoagulant activity of chitosan derivatives
Saudi Pharmaceutical Journal, 2020 Chitosan derivatives are reported as anticoagulants in the literature. This work was undertaken to develop novel chitosan derivatives as anticoagulants.
Mohd. Imran +3 more
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Advanced Engineering Materials, EarlyView.This study presents micropleated filters manufactured by needleless electrospinning. Nanofibers are deposited onto uniaxially pre‐stretched substrates that contract upon release, forming densely packed micropleats. This architecture increases effective surface area without enlarging the filter size, achieving quality factors comparable to those of ...
Aleksandr Fadeev +6 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana +2 more
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Scientific Reports, 2021 Of recent, immense attention has been given to chitosan in the biomedical field due to its valuable biochemical and physiological properties. Traditionally, the chief source of chitosan is chitin from crab and shrimp shells.
Kenneth Ssekatawa +8 more
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Biomedical Engineering Advances, 2022 Chitosan nanoparticles are promising polymeric and bio-based nanoparticles that have considerably gained a lot of interest in recent years due to their potential applications. They have significant promise as nanocarriers, which may encapsulate molecules
Dare Victor Abere +3 more
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