Antimicrobial Activities of Chitosan Derivatives. [PDF]
Pharmaceutics, 2021 Considering the challenge created by the development of bacterial and fungal strains resistant to multiple therapeutic variants, new molecules and materials with specific properties against these microorganisms can be synthesized, like those synthesized from biopolymers such as chitosan with improved antimicrobial activities.
Ardean C +8 more
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Hydrophilic Chitosan Derivatives: Synthesis and Applications. [PDF]
Chemistry, 2022 AbstractPolymer alternatives sourced from nature have attracted increasing attention for applications in medicine, cosmetics, agriculture, food, water purification, and more. Among them, chitosan is the most versatile due to its full biodegradability, exceptional biocompatibility, multipurpose bioactivity, and low toxicity. Although remarkable progress
Cohen E, Poverenov E.
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Antimicrobial Properties of Chitosan and Chitosan Derivatives in the Treatment of Enteric Infections [PDF]
Molecules, 2021 Antibiotics played an important role in controlling the development of enteric infection. However, the emergence of antibiotic resistance and gut dysbiosis led to a growing interest in the use of natural antimicrobial agents as alternatives for therapy ...
Dazhong Yan +5 more
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New N-Methylimidazole-Functionalized Chitosan Derivatives: Hemocompatibility and Antibacterial Properties [PDF]
Biomimetics, 2023 Novel imidazole derivatives of the low molecular weight chitosan N-(2-hydroxypropyl)-1H-1,2,3-triazol-4-yl)methyl)-1-methyl-1H-imidazol-3-ium chitosan chloride (NMIC) were synthesized using copper-catalyzed azide–alkyne cycloaddition (CuAAC). The degrees
Natalia Drozd +4 more
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Using Chitosan or Chitosan Derivatives in Cancer Therapy [PDF]
Polysaccharides, 2021 Cancer is one of the major causes of death worldwide. Chemotherapeutic drugs have become a popular choice as anticancer agents. Despite the therapeutic benefits of chemotherapeutic drugs, patients often experience side effects and drug resistance ...
Md Salman Shakil +7 more
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Strategies for the Preparation of Chitosan Derivatives for Antimicrobial, Drug Delivery, and Agricultural Applications: A Review [PDF]
Molecules, 2023 Chitosan has received much attention for its role in designing and developing novel derivatives as well as its applications across a broad spectrum of biological and physiological activities, owing to its desirable characteristics such as being ...
Rajeev Shrestha +3 more
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Preparation and Antioxidant Activity of New Carboxymethyl Chitosan Derivatives Bearing Quinoline Groups [PDF]
Marine Drugs, 2023 A total of 16 novel carboxymethyl chitosan derivatives bearing quinoline groups in four classes were prepared by different synthetic methods. Their chemical structures were confirmed by Fourier-transform infrared spectroscopy (FTIR), nuclear magnetic ...
Linqing Wang +6 more
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Environmental Applications of Chitosan Derivatives and Chitosan Composites. [PDF]
Polymers (Basel)Chitosan, a naturally abundant and biodegradable biopolymer derived from chitin found in crustacean shells, has emerged as a promising material for addressing environmental challenges. Its reactive amino and hydroxyl groups enable diverse interaction mechanisms.
Lehocký M.
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N-(o-carboxybenzyl) chitosan, N-carboxymethyl chitosan and dithiocarbamate chitosan: new chelating derivatives of chitosan [PDF]
Pure and Applied Chemistry, 1982 Abstract
Riccardo A.A. Müzzarelli, Fabio Tanfani
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Glycosylated-Chitosan Derivatives: A Systematic Review. [PDF]
Molecules, 2020 Chitosan derivatives, and more specifically, glycosylated derivatives, are nowadays attracting much attention within the scientific community due to the fact that this set of engineered polysaccharides finds application in different sectors, spanning from food to the biomedical field.
Sacco P +7 more
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