Articles with "cationic polymers" as a keyword



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Understanding Ecotoxicological Responses of Fish Embryos and Gill Cells to Cationic Polymers

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Published in 2022 at "Environmental Toxicology and Chemistry"

DOI: 10.1002/etc.5410

Abstract: Cationic polymers are considered by the scientific and regulatory communities as a group of greater interest amongst the polymers in commerce. As a category, relatively little hazard information is available in the public literature. Very… read more here.

Keywords: cationic polymers; ecotoxicological responses; toxicity; responses fish ... See more keywords
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Cationic polymers for enhancing CpG oligodeoxynucleotides-mediated cancer immunotherapy

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Published in 2019 at "European Polymer Journal"

DOI: 10.1016/j.eurpolymj.2018.12.044

Abstract: Abstract Unmethylated cytosine-phosphate-guanosine (CpG) oligodeoxynucleotides (ODNs) as an adjuvant can activate innate and adaptive immune responses and simultaneously produce a large number of proinflammatory cytokines and up-regulate costimulatory molecules to treat cancer, allergy, asthma and… read more here.

Keywords: cpg; cpg oligodeoxynucleotides; enhancing cpg; cancer ... See more keywords
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Synthesis and antifungal activities of hydrophilic cationic polymers against Rhizoctonia solani.

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Published in 2020 at "Fungal biology"

DOI: 10.1016/j.funbio.2020.04.007

Abstract: A series of linear hydrophilic cationic polymers with different charge density and molecular weights were synthesized by one-step polymerization process. The effect of the hydrophobicity and molecular weights on the antifungal activity against Rhizoctonia solani… read more here.

Keywords: cationic polymers; synthesis antifungal; rhizoctonia solani; hydrophilic cationic ... See more keywords
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Solely aqueous formulation of hydrophobic cationic polymers for efficient gene delivery.

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Published in 2020 at "International journal of pharmaceutics"

DOI: 10.1016/j.ijpharm.2020.120080

Abstract: Cationic polymers are promising gene delivery vectors due to their ability to bind and protect genetic material. The introduction of hydrophobic moieties into cationic polymers can further improve the vector efficiency, but common formulations of… read more here.

Keywords: aqueous formulation; cationic polymers; gene delivery; formulation ... See more keywords
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Transition metal complex directed synthesis of porous cationic polymers for efficient CO2 capture and conversion

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Published in 2017 at "Polymer"

DOI: 10.1016/j.polymer.2017.05.066

Abstract: Abstract The advent of porous polymers capable of both CO2 capture and conversion is an emerging research area to tackle ever-increasing CO2 emissions into the atmosphere and also to use CO2 as a sustainable C1… read more here.

Keywords: porous cationic; cationic polymers; co2; capture conversion ... See more keywords
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Library of Cationic Polymers Composed of Polyamines and Arginine as Gene Transfection Agents

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Published in 2019 at "ACS Omega"

DOI: 10.1021/acsomega.8b02977

Abstract: Combinatorially synthesized materials, especially cationic polymers (CPs), with gene transfection function hold great promise in nanotechnology. However, the main limitations of the existing CPs [such as polyethylenimine (PEI), poly-l-arginine, or polyamidoamine-based dendrimers] as gene transfection… read more here.

Keywords: gene transfection; composed polyamines; gene; cationic polymers ... See more keywords
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Antibacterial properties of main-chain cationic polymers prepared through amine–epoxy ‘Click’ polymerization

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Published in 2020 at "RSC Advances"

DOI: 10.1039/d0ra04625f

Abstract: Poly(β-hydroxyl amine)s are prepared through an amine–epoxy ‘click’ polymerization process in water under ambient conditions. These materials could be subjected to a post-polymerization protonation/alkylation reaction at the nitrogen atom to yield quaternary ammonium salts in… read more here.

Keywords: cationic polymers; polymerization; click polymerization; amine epoxy ... See more keywords
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The role of polyplexes in developing a green sustainable approach in agriculture

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Published in 2022 at "RSC Advances"

DOI: 10.1039/d2ra06541j

Abstract: Rise in global population has increased the food demands and thus the competition among farmers to produce more and more. In the race to obtain higher productivity, farmers have resorted to injudicious farming practices that… read more here.

Keywords: developing green; polyplexes developing; role polyplexes; green sustainable ... See more keywords
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Cationic Polymers with Tailored Structures for Rendering Polysaccharide-Based Materials Antimicrobial: An Overview

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Published in 2019 at "Polymers"

DOI: 10.3390/polym11081283

Abstract: Antimicrobial polymers have attracted substantial interest due to high demands on improving the health of human beings via reducing the infection caused by various bacteria. The review presented herein focuses on rendering polysaccharides, mainly cellulosic-based… read more here.

Keywords: cationic polymers; polymers tailored; based materials; polysaccharide ... See more keywords