Horseradish peroxidase catalyzed grafting of chitosan oligosaccharide with different flavonols: Structures, antioxidant activity and edible coating application.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.11790
Abstract: BACKGROUND Enzymatic catalyzed grafting of oligosaccharides with polyphenols is a safe and environmental friendly approach to simultaneously enhance the bioactivity of oligosaccharides and the solubility of polyphenols. In this study, chitosan oligosaccharide (COS) was grafted… read more here.
Keywords: cos; chitosan oligosaccharide; catalyzed grafting; activity ... See more keywords
ROS-responsive modified Chitosan oligosaccharide nanocapsules for improving pesticide efficiency and intelligent release.
Sign Up to like & getrecommendations! Published in 2023 at "Pest management science"
DOI: 10.1002/ps.7565
Abstract: BACKGROUND Some traditional pesticide formulations are inefficient, leading to excessive use and abuse of pesticides, which in turn effects environment. Intelligent release pesticide formulations are ideal for improving pesticide utilization and persistence while reducing environmental… read more here.
Keywords: ave nanocapsules; modified chitosan; pesticide; chitosan oligosaccharide ... See more keywords
Synthesis, Preparation and Evaluation of Doxorubicin-Loaded Chitosan Oligosaccharide/Indomethacin Nanoparticles
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Cluster Science"
DOI: 10.1007/s10876-021-02017-4
Abstract: Doxorubicin(DOX)-loaded chitosan oligosaccharide(CSO)/indomethacin(Indo) nanoparticles(NPs) was developed as a uniform particle size, high drug loaded capacity, good biostability and biocompatibility drug delivery system. According to the principle of “Like dissolves like”, Indo was grafted to the… read more here.
Keywords: drug loaded; loaded chitosan; indo; chitosan oligosaccharide ... See more keywords
Physicochemical and antimicrobial properties of post-synthesis betanin and chitosan oligosaccharide functionalized silver nanoparticles
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-020-05070-8
Abstract: Size uniformity and defined surface coating are important parameters for the biological properties of silver nanoparticles (AgNPs). Green synthesis uses biomolecules either in pure form or plant extracts as both reductants and stabilizers yielding a… read more here.
Keywords: silver nanoparticles; betanin; chitosan oligosaccharide; post synthesis ... See more keywords
Geraniol grafted chitosan oligosaccharide as a potential antibacterial agent.
Sign Up to like & getrecommendations! Published in 2017 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2017.07.043
Abstract: The novel derivatives of geraniol grafted chitosan oligosaccharide were synthesized via substitution and deprotection reaction, respectively. The products were identified by Fourier transform infrared (FT-IR), 1H nuclear magnetic resonance (NMR), X-ray diffraction analysis (XRD), Thermogravimetric… read more here.
Keywords: potential antibacterial; chitosan oligosaccharide; grafted chitosan; geraniol grafted ... See more keywords
Chitosan oligosaccharide regulates AMPK and STAT1 pathways synergistically to mediate PD-L1 expression for cancer chemoimmunotherapy.
Sign Up to like & getrecommendations! Published in 2022 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2021.118869
Abstract: After regular chemotherapy, the expression of programmed cell death ligand 1 (PD-L1) in almost all kinds of cancers is significantly increased, leading to reduced efficacy of T cell mediated immune killing in tumors. To solve… read more here.
Keywords: cancer; expression; oligosaccharide regulates; chitosan oligosaccharide ... See more keywords
Plasmablasts induced by chitosan oligosaccharide secrete natural IgM to enhance the humoral immunity in grass carp.
Sign Up to like & getrecommendations! Published in 2022 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2021.119073
Abstract: Chitosan oligosaccharide (COS) is an attractive immunopotentiator capable of driving humoral immunity in vertebrates, but its cellular and molecular mechanisms still require elucidation. In this study, COS induced the proliferation and differentiation of splenic IgM+… read more here.
Keywords: grass carp; humoral immunity; natural igm; chitosan oligosaccharide ... See more keywords
The determination of treatment effect of chitosan oligosaccharide in lambs with experimentally cryptosporidiosis
Sign Up to like & getrecommendations! Published in 2019 at "Small Ruminant Research"
DOI: 10.1016/j.smallrumres.2019.09.021
Abstract: Abstract In this study, it was aimed to investigate the efficacy of chitosan oligosaccharide administrations in different doses of experimental infected lambs with Cryptosporidium parvum. 32 male lambs were used in the study and the… read more here.
Keywords: oocyst excretion; chitosan oligosaccharide; treatment; group ... See more keywords
3,2-Hydroxypyridinone-Grafted Chitosan Oligosaccharide Nanoparticles as Efficient Decorporation Agents for Simultaneous Removal of Uranium and Radiation-Induced Reactive Oxygen Species in Vivo.
Sign Up to like & getrecommendations! Published in 2018 at "Bioconjugate chemistry"
DOI: 10.1021/acs.bioconjchem.8b00711
Abstract: Most of the key radionuclides in the nuclear fuel cycle, such as actinides, possess a combination of heavy metal chemotoxicity and radiotoxicity and therefore represent a severe threat to the ecological environment and public safety.… read more here.
Keywords: uranium; radiation induced; chitosan oligosaccharide; decorporation ... See more keywords
Protoporphyrin IX-Chitosan Oligosaccharide Conjugate with Potent Antifungal Photodynamic Activity.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of agricultural and food chemistry"
DOI: 10.1021/acs.jafc.2c01644
Abstract: A new chemical conjugate between protoporphyrin IX (PPIX) and chitosan oligosaccharides (CH) was prepared and evaluated in vitro as an antifungal agent against Penicillium digitatum. Chemical characterization and photophysical/photochemical studies were conducted. The antifungal effect… read more here.
Keywords: oligosaccharide conjugate; chitosan oligosaccharide; activity; conjugate ... See more keywords
Multimodal tumor-homing chitosan oligosaccharide-coated biocompatible palladium nanoparticles for photo-based imaging and therapy
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-18966-8
Abstract: Palladium, a near-infrared plasmonic material has been recognized for its use in photothermal therapy as an alternative to gold nanomaterials. However, its potential application has not been explored well in biomedical applications. In the present… read more here.
Keywords: palladium nanoparticles; chitosan oligosaccharide; imaging therapy; palladium ... See more keywords