Articles with "activity chitosan" as a keyword



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Termiticidal activity of chitosan against the subterranean termites Reticulitermes flavipes and Reticulitermes virginicus.

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Published in 2018 at "Pest management science"

DOI: 10.1002/ps.4864

Abstract: BACKGROUND Chitosan is a derivative form of chitin, which is the major component of exoskeletons of arthropods and the cell walls of fungi. The antimicrobial activity of chitosan against lepidopterans, aphids, fungi and bacteria has… read more here.

Keywords: treatment; activity chitosan; termiticidal activity; reticulitermes flavipes ... See more keywords
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Inhibitory activity of chitosan nanoparticles against Cryptosporidium parvum oocysts

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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
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Investigations of antibacterial activity of chitosan in the polymeric composite coatings

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Published in 2017 at "Progress in Organic Coatings"

DOI: 10.1016/j.porgcoat.2016.10.013

Abstract: Abstract Chitosan and its derivatives can be called environment purification functional materials that they can effectively control the growth, reproduction of hazardous bacteria and also control toxic pollutants. In this study, an acrylic resin was… read more here.

Keywords: coatings investigations; antibacterial activity; activity chitosan; investigations antibacterial ... See more keywords
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Characterization of the Vibriocidal Activity of Chitosan Microparticles: A Potential Therapeutic Agent for Emerging Multi-Drug Resistant Cholera Infections.

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Published in 2020 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.0c14313

Abstract: Due to increasing reports of multi-drug resistant (MDR) Vibrio cholerae O1, the goal of this study was to characterize the in vitro antimicrobial activity of chitosan microparticles (CMs) to evaluate their potential as a novel… read more here.

Keywords: microscopy; cholerae; activity chitosan; drug resistant ... See more keywords
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Significantly enhanced antioxidant activity of chitosan through chemical modification with coumarins

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Published in 2019 at "Polymer Chemistry"

DOI: 10.1039/c8py01790e

Abstract: A new class of chitosan derivatives possessing coumarins was synthesized to improve the antioxidant activity of chitosan. read more here.

Keywords: activity chitosan; antioxidant activity; significantly enhanced; enhanced antioxidant ... See more keywords
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Antimicrobial activity of chitosan and a chitosan oligomer against bacterial pathogens of warmwater fish

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Published in 2017 at "Journal of Applied Microbiology"

DOI: 10.1111/jam.13460

Abstract: The antibacterial activities of chitosan (CS) and its derivative chitosan oligosaccharide lactate (COL) were evaluated against Aeromonas hydrophila, Edwardsiella ictaluri and Flavobacterium columnare, three highly pathogenic bacteria of warmwater finfish. read more here.

Keywords: oligomer bacterial; chitosan chitosan; antimicrobial activity; activity chitosan ... See more keywords
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Synthesis and Antibiotic Activity of Chitosan-Based Comb-like Co-Polypeptides

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Published in 2023 at "Marine Drugs"

DOI: 10.3390/md21040243

Abstract: Infections caused by multidrug-resistant Gram-negative bacteria have been named one of the most urgent global health threats due to antimicrobial resistance. Considerable efforts have been made to develop new antibiotic drugs and investigate the mechanism… read more here.

Keywords: chitosan based; synthesis antibiotic; antibiotic activity; activity chitosan ... See more keywords
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Chitosan and Chitosan Nanoparticles: Parameters Enhancing Antifungal Activity

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Published in 2023 at "Molecules"

DOI: 10.3390/molecules28072996

Abstract: Chitosan (CS), a biopolymer derived from chitin, is known for strong antifungal activity while being biodegradable, biocompatible, and non-toxic. Because of its characteristic it has been widely used in control of fungal pathogens. Antifungal activity… read more here.

Keywords: nanoparticles parameters; antifungal activity; chitosan chitosan; chitosan nanoparticles ... See more keywords