Application of amino-based chitosan cyclodextrin derivatives for the extraction of catechins in green tea with high-performance liquid chromatography.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of separation science"
DOI: 10.1002/jssc.201900427
Abstract: Chitosan derivatives have been studied widely, but poor solubility in water restricts their applications. In this study, four types of amine-based chitosan derivatives were prepared and modified further with beta-cyclodextrin. The sequential microextraction of catechins… read more here.
Keywords: extraction; green tea; cyclodextrin; extraction catechins ... See more keywords
Bio-based chitosan/gelatin/Ag@ZnO bionanocomposites: synthesis and mechanical and antibacterial properties
Sign Up to like & getrecommendations! Published in 2019 at "Cellulose"
DOI: 10.1007/s10570-019-02457-2
Abstract: Chitosan exhibits a wide range of bio-properties, including biocompatibility, antimicrobial activity, and biodegradability. In this study, we prepared bionanocomposites by using chitosan/gelatin with different concentrations of silver-loaded zinc oxide nanoparticles. The silver-loaded ZnO nanoparticles were… read more here.
Keywords: zno; chitosan gelatin; based chitosan; bio based ... See more keywords
Development of support based on chitosan and cellulose nanocrystals for the immobilization of anti-Shiga toxin 2B antibody.
Sign Up to like & getrecommendations! Published in 2020 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2019.115785
Abstract: This work describes the development of membrane based on chitosan (CHI), cellulose nanocrystals (CNCs), and glycerol (GLY), and optimization of the formulation for immobilization of monoclonal anti-Shiga toxin 2B antibody (mAnti-stx2B-Ab) for E. coli O157:H7… read more here.
Keywords: detection; immobilization; anti shiga; based chitosan ... See more keywords
A facile approach for the development of high mechanical strength 3D neuronal network scaffold based on chitosan and graphite nanoplatelets.
Sign Up to like & getrecommendations! Published in 2021 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2021.118420
Abstract: In this work, novel composite microparticles based on chitosan (CHI) and graphite nanoplatelets (GNP) were developed as 3D scaffolds for neuronal cells. The aim is to improve the scaffold strength while maintaining its ability to… read more here.
Keywords: strength; graphite nanoplatelets; based chitosan; facile approach ... See more keywords
New insights into physicochemical aspects involved in the formation of polyelectrolyte complexes based on chitosan and dextran sulfate.
Sign Up to like & getrecommendations! Published in 2021 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2021.118436
Abstract: Polyelectrolyte complexation is a technique based on interactions between polyelectrolytes of opposite charges driven by supramolecular interactions. Although many studies address the formation of polyelectrolyte complexes (PECs), few explore strategies and tools to select the… read more here.
Keywords: polyelectrolyte complexes; dextran sulfate; formation; based chitosan ... See more keywords
Composite materials based on chitosan/gold nanoparticles: From synthesis to biomedical applications.
Sign Up to like & getrecommendations! Published in 2020 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2020.06.113
Abstract: Conventional strategies (Turkevich's, and modified Turkevich's methods) often synthesize gold nanoparticles (AuNPs). These pathways produce AuNPs using toxic chemistries to reduce Au(III) and stabilize Au(0) atoms upon the AuNP surfaces. To overcome the disadvantages of… read more here.
Keywords: gold nanoparticles; materials based; nanoparticles synthesis; based chitosan ... See more keywords
Smart biodegradable films based on chitosan/methylcellulose containing Phyllanthus reticulatus anthocyanin for monitoring the freshness of fish fillet.
Sign Up to like & getrecommendations! Published in 2021 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2021.07.128
Abstract: The current work aims to prepare biologically active and pH responsive smart films based on Chitosan (CS)/Methylcellulose (MC) matrix integrated with Phyllanthus reticulatus (PR) ripen fruit anthocyanin. The prepared smart films (CMPR) were fabricated through… read more here.
Keywords: phyllanthus reticulatus; films based; smart films; based chitosan ... See more keywords
Preparation of stretchable and self-healable dual ionically cross-linked hydrogel based on chitosan/polyacrylic acid with anti-freezing property for multi-model flexible sensing and detection.
Sign Up to like & getrecommendations! Published in 2021 at "International journal of biological macromolecules"
DOI: 10.1016/j.ijbiomac.2021.10.060
Abstract: As a kind of promising material for flexible wearable electronics, conductive hydrogels have attracted extensive interests of researchers for their inherent merits such as superior mechanical properties, biocompatibility, and permeability. Herein, we constructed a new… read more here.
Keywords: chitosan polyacrylic; anti freezing; hydrogel based; self healable ... See more keywords
Influence of glycosaminoglycans on the properties of thin films based on chitosan/collagen blends.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the mechanical behavior of biomedical materials"
DOI: 10.1016/j.jmbbm.2018.02.006
Abstract: Thin films based on chitosan, collagen, and glycosaminoglycans isolated from fish skin were obtained by solvent evaporation. The films were characterized by different analyses, e.g. surface free energy determination, swelling tests, roughness, mechanical and thermal… read more here.
Keywords: thin films; chitosan collagen; films based; influence glycosaminoglycans ... See more keywords
Characterization of scaffolds based on chitosan and collagen with glycosaminoglycans and sodium alginate addition
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Testing"
DOI: 10.1016/j.polymertesting.2018.04.021
Abstract: Abstract Scaffolds based on chitosan (CTS), collagen (Coll), and glycosaminoglycans (GAGs) cross-linked by sodium alginate (SA) were obtained with the use of the freeze-drying method. They were characterized by different analyses, e.g. infrared spectroscopy, SEM… read more here.
Keywords: chitosan collagen; collagen glycosaminoglycans; sodium alginate; based chitosan ... See more keywords
Structural analysis of magnetic nanocomposites based on chitosan
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Testing"
DOI: 10.1016/j.polymertesting.2018.10.022
Abstract: Abstract This work investigates the structure and magnetic properties of chitosan based films with different contents of magnetic nanoparticles (MNPs) of around 10 nm as well as the effects of the addition of glycerol as plasticizer.… read more here.
Keywords: nanocomposites based; analysis; analysis magnetic; based chitosan ... See more keywords