Antimicrobial activity of Fe‐loaded chitosan nanoparticles
Sign Up to like & getrecommendations! Published in 2017 at "Engineering in Life Sciences"
DOI: 10.1002/elsc.201600172
Abstract: To increase the antimicrobial activities of chitosan, chitosan nanoparticles loaded with Fe2+ or Fe3+ were prepared by surfactant‐assisted chitosan chelating Fe2+, Fe3+ and ionic gelation chitosan. Their chelating rates were determined by spectrophotometry. The particle… read more here.
Keywords: fe2 fe3; nanoparticles loaded; chitosan nanoparticles; antimicrobial activity ... See more keywords
Synthesis of spirulina loaded chitosan nanoparticles from prawn, Macrobrachium nipponense shell for extending the shelf life of Pike Perch (Sander lucioperca) fillet during refrigerated storage.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.12116
Abstract: BACKGROUND This study was aimed to synthesize polymeric chitosan nanoparticles (CSNPs) from Macrobrachium nipponense shells using sodium triphosphate (TPP) as a crosslinker that was incorporated with spirulina extract (SPE) to improve the shelf life of… read more here.
Keywords: spe; pike perch; csnps; chitosan nanoparticles ... See more keywords
Comparison Between Chitosan Nanoparticles and Cellulose Nanofibers as Reinforcement Fillers in Papaya Puree Films: Effects on Mechanical, Water Vapor Barrier, and Thermal Properties
Sign Up to like & getrecommendations! Published in 2019 at "Polymer Engineering and Science"
DOI: 10.1002/pen.24938
Abstract: Taís Téo de Barros-Alexandrino, Milena Martelli Tosi , Odílio Benedito Garrido Assis 1 National Nanotechnology Laboratory for Agriculture, LNNA, Embrapa Instrumentação, 13561-206, São Carlos, SP, Brazil PPG Biotecnology, Federal University of São Carlos, UFSCar, 13565-905,… read more here.
Keywords: comparison chitosan; chitosan nanoparticles; cellulose nanofibers; nanofibers reinforcement ... See more keywords
Chitosan Nanoparticles for miRNA Delivery.
Sign Up to like & getrecommendations! Published in 2017 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-7138-1_14
Abstract: RNA interference techniques represent a promising strategy for therapeutic applications. In addition to small interfering RNA-based approaches, which have been widely studied and translated into clinical investigations, microRNA-based approaches are attractive owing to their "one… read more here.
Keywords: nanoparticles mirna; chitosan nanoparticles; delivery; biology ... See more keywords
Multi-response optimization in impregnation of chitosan nanoparticles on polyester fabric
Sign Up to like & getrecommendations! Published in 2018 at "Polymer Bulletin"
DOI: 10.1007/s00289-018-2523-7
Abstract: A Taguchi design was employed to optimize the recipe for in vitro antibacterial activity of polyester fabric treated with chitosan nanoparticles (CNPs), which were prepared using sodium tripolyphosphate as cross-linker under ionic gelation method. The… read more here.
Keywords: fabric; chitosan nanoparticles; polyester fabric; multi response ... See more keywords
Inhibitory activity of chitosan nanoparticles against Cryptosporidium parvum oocysts
Sign Up to like & getrecommendations! Published in 2019 at "Parasitology Research"
DOI: 10.1007/s00436-019-06364-0
Abstract: Cryptosporidium is a ubiquitous harsh protozoan parasite that resists many disinfectants. It remains viable and infective for a long time in water and food causing global outbreaks. Chitosan (the deacetylated chitin molecule) was used in… read more here.
Keywords: cryptosporidium parvum; chitosan nanoparticles; nanoparticles cryptosporidium; activity chitosan ... See more keywords
Preparation and Characterization of Magnetite–Chitosan Nanoparticles and Evaluation of Their Cytotoxicity Effects on MCF7 and Fibroblast Cells
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Superconductivity and Novel Magnetism"
DOI: 10.1007/s10948-017-4094-5
Abstract: Nowadays, magnetic nanoparticles play a key role in drug treatment. However, if they are uncoated, they might aggregate and cause embolism in drug delivery. To avoid this, they are generally coated with polymers. In this… read more here.
Keywords: fibroblast cells; mcf7 fibroblast; microscopy; chitosan nanoparticles ... See more keywords
Targeted delivery of a short antimicrobial peptide against CD44-overexpressing tumor cells using hyaluronic acid-coated chitosan nanoparticles: An in vitro study
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-020-04838-2
Abstract: Background Studies have shown that cationic antimicrobial peptides can be effective against tumor cells. Accordingly, in the current study, we evaluated the antitumor activity of a short cationic antimicrobial peptide (CM11) against CD44 overexpressing tumor… read more here.
Keywords: peptide; chitosan nanoparticles; delivery; tumor cells ... See more keywords
Characterization, antioxidant and antibacterial activities of chitosan nanoparticles loaded with nettle essential oil
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Food Measurement and Characterization"
DOI: 10.1007/s11694-020-00738-0
Abstract: In this work, essential oil was extracted from nettle leaves and encapsulated in chitosan nanoparticles by a two-stage of emulsion-ionic gelation method. An acceptable retention rate (59.5 to 68.2%) of nettle essential oil (NEO) loaded… read more here.
Keywords: essential oil; neo; nettle essential; chitosan nanoparticles ... See more keywords
Chitosan nanoparticles containing Physalis alkekengi-L extract: preparation, optimization and their antioxidant activity
Sign Up to like & getrecommendations! Published in 2019 at "Bulletin of Materials Science"
DOI: 10.1007/s12034-019-1815-3
Abstract: Physalis alkekengi-L is a medicinal herb with a high antioxidant capacity. It is used to treat various diseases. In this study, encapsulation of the hydro-alcoholic extract of P. alkekengi-L into chitosan nanoparticles (CNPs) was optimized… read more here.
Keywords: alkekengi extract; antioxidant activity; nanoparticles containing; chitosan nanoparticles ... See more keywords
Design and In vitro Investigation of Grafted Chitosan as Chitosan Nanoparticles Containing Deflazacort Drug Coated by Calcium Starch Glycolate
Sign Up to like & getrecommendations! Published in 2020 at "Fibers and Polymers"
DOI: 10.1007/s12221-020-0042-2
Abstract: Novel chitosan nanoparticles (SCN) were synthesized via reaction of chitosan with different concentration of 2-chloro-N-(3-methylisoxazol-5-yl) acetamide (5 %, 10 % and 15 %) at 70–80 °C for 7 h to give the grafted polymer, which… read more here.
Keywords: deflazacort drug; chitosan nanoparticles; starch glycolate; calcium starch ... See more keywords