Results 31 to 40 of about 7,325 (251)

Anti-Inflammatory Activity of Chitooligosaccharides in Vivo [PDF]

open access: yesMarine Drugs, 2010
All the reports to date on the anti-inflammatory activity of chitooligosaccharides (COS) are mostly based on in vitro methods. In this work, the anti-inflammatory activity of two COS mixtures is characterized in vivo (using balb/c mice), following the carrageenan-induced paw edema method.
Fernandes, João C.   +6 more
openaire   +5 more sources

Reclamation of Marine Chitinous Materials for Chitosanase Production via Microbial Conversion by Paenibacillus macerans [PDF]

open access: yes, 2018
[[abstract]]: Chitinous materials from marine byproducts elicit great interest among biotechnologists for their potential biomedical or agricultural applications.
Anh Dzung Nguyen   +4 more
core   +1 more source

Identification and Characterization of Three Chitinases with Potential in Direct Conversion of Crystalline Chitin into N,N′-diacetylchitobiose

open access: yesMarine Drugs, 2022
Chitooligosaccharides (COSs) have been widely used in agriculture, medicine, cosmetics, and foods, which are commonly prepared from chitin with chitinases.
Xue-Bing Ren   +8 more
doaj   +1 more source

Effect of dietary supplementation with chitooligosaccharides on wound healing in dogs [PDF]

open access: yesVeterinary Medicine and Science
Background Wound healing has long been a subject of great interest for pathologists. Previous research has established the effectiveness of topical application of chitooligosaccharides (COSs) on wound healing.
Guoqiang Cheng   +8 more
doaj   +2 more sources

A structural and biochemical model of processive chitin synthesis [PDF]

open access: yes, 2014
Chitin synthases (CHS) produce chitin, an essential component of the fungal cell wall. The molecular mechanism of processive chitin synthesis is not understood, limiting the discovery of new inhibitors of this enzyme class.
Andrew T. Ferenbach   +38 more
core   +3 more sources

Bacillus coagulans in Combination with Chitooligosaccharides Regulates Gut Microbiota and Ameliorates the DSS-Induced Colitis in Mice

open access: yesMicrobiology spectrum, 2022
Probiotic and prebiotic are believed to be useful in alleviating the inflammatory, thereby resolving or preventing the severity of UC. Spore-forming bacteria Bacillus coagulans show advantages of stability and probiotic effects, being suggested as the ...
Zhenzhen Liu   +6 more
semanticscholar   +1 more source

Guanidinylation of Chitooligosaccharides Involving Internal Cyclization of the Guanidino Group on the Reducing End and Effect of Guanidinylation on Protein Binding Ability

open access: yesBiomolecules, 2019
In order to synthesize a promising material for developing a novel peptide/protein delivery system, guanidinylation of chitooligosaccharides with 1-amidinopyrazole hydrochloride was investigated herein.
Hironori Izawa   +4 more
doaj   +1 more source

Antibacterial Activity of Chitooligosaccharides

open access: yesZeitschrift für Naturforschung C, 2008
The aim of this study was to investigate the antibacterial activity of chitooligosaccharide, prepared by partial acid hydrolysis of chitosan, and of an aminoglycosylated derivative, prepared by reductive alkylation of the chitooligosaccharide, against E. coli and S. aureus.
Luis, Lillo   +4 more
openaire   +2 more sources

Innovative approach for producing injectable, biodegradable materials using chitooligosaccharides and green chemistry [PDF]

open access: yes, 2009
Although there are a number of injectable biomaterials currently under development, they present some drawbacks such as being based on synthetic polymers, needing toxic or aggressive synthesis procedures or using raw materials with low availability and/
Boesel, L. F.   +2 more
core   +1 more source

Pressurized water extraction of β-glucan enriched fractions with bile acids-binding capacities obtained from edible mushrooms [PDF]

open access: yes, 2014
This is the peer reviewed version of the following article: Biotechnology Progress 30.2 (2014): 391-400, which has been published in final form at http://dx.doi.org/10.1002/btpr.1865.
Aldars-García, Laila   +6 more
core   +2 more sources

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