Matches in SemOpenAlex for { <https://semopenalex.org/work/W2016431826> ?p ?o ?g. }
- W2016431826 endingPage "11" @default.
- W2016431826 startingPage "1" @default.
- W2016431826 abstract "Quaternary ammonium polyethyleneimine- (QA-PEI-) based nanoparticles were synthesized using two synthetic methods, reductive amination and N-alkylation. According to the first method, QA-PEI nanoparticles were synthesized by cross-linking with glutaraldehyde followed by reductive amination with octanal and further N-methylation with methyl iodide. The second method is based on crosslinking with dialkyl halide followed by N-alkylation with octyl halide and further N-methylation with methyl iodide. QA-PEI nanoparticles completely inhibited bacterial growth (>10 6 bacteria), including both Gram-positive, that is, Staphylococcus aureus at 80 g/mL, and Gram-negative, that is, Escherichia coli at 320 g/mL. Activity analysis revealed that the degree of alkylation and N-methylation of the QA-PEI nanoparticles plays a significant role in antibacterial activity of the reagent. The most potent compound was octyl alkylated QA-PEI alkylated at 1 : 1 mole ratio (primary amine of PEI monomer units/alkylating agent). Also, cytotoxicity studies on MAT-LyLu and MBT cell lines were performed with QA-PEI nanoparticles. These findings confirm previous reports that polycations bearing quaternary ammonium moieties inhibit bacterial growth in vitro and have a potential use as additives in medical devices which need antibacterial properties." @default.
- W2016431826 created "2016-06-24" @default.
- W2016431826 creator A5001454080 @default.
- W2016431826 creator A5024820921 @default.
- W2016431826 creator A5035986222 @default.
- W2016431826 creator A5039912614 @default.
- W2016431826 creator A5051654273 @default.
- W2016431826 date "2010-01-01" @default.
- W2016431826 modified "2023-10-16" @default.
- W2016431826 title "Quaternary Ammonium Polyethyleneimine: Antibacterial Activity" @default.
- W2016431826 cites W1564994625 @default.
- W2016431826 cites W1996609829 @default.
- W2016431826 cites W1997258755 @default.
- W2016431826 cites W2012591683 @default.
- W2016431826 cites W2020765727 @default.
- W2016431826 cites W2022936779 @default.
- W2016431826 cites W2025241060 @default.
- W2016431826 cites W2031045843 @default.
- W2016431826 cites W2032760465 @default.
- W2016431826 cites W2033741385 @default.
- W2016431826 cites W2034200241 @default.
- W2016431826 cites W2039510774 @default.
- W2016431826 cites W2052691167 @default.
- W2016431826 cites W2056224696 @default.
- W2016431826 cites W2062672574 @default.
- W2016431826 cites W2063176908 @default.
- W2016431826 cites W2063912309 @default.
- W2016431826 cites W2079979774 @default.
- W2016431826 cites W2107254607 @default.
- W2016431826 cites W2107809819 @default.
- W2016431826 cites W2123948069 @default.
- W2016431826 cites W2129712906 @default.
- W2016431826 cites W2130829765 @default.
- W2016431826 cites W2140993278 @default.
- W2016431826 cites W2142665028 @default.
- W2016431826 cites W2150226037 @default.
- W2016431826 cites W2162963173 @default.
- W2016431826 cites W2164870064 @default.
- W2016431826 cites W4229939445 @default.
- W2016431826 doi "https://doi.org/10.1155/2010/826343" @default.
- W2016431826 hasPublicationYear "2010" @default.
- W2016431826 type Work @default.
- W2016431826 sameAs 2016431826 @default.
- W2016431826 citedByCount "68" @default.
- W2016431826 countsByYear W20164318262012 @default.
- W2016431826 countsByYear W20164318262013 @default.
- W2016431826 countsByYear W20164318262014 @default.
- W2016431826 countsByYear W20164318262015 @default.
- W2016431826 countsByYear W20164318262016 @default.
- W2016431826 countsByYear W20164318262017 @default.
- W2016431826 countsByYear W20164318262018 @default.
- W2016431826 countsByYear W20164318262019 @default.
- W2016431826 countsByYear W20164318262020 @default.
- W2016431826 countsByYear W20164318262021 @default.
- W2016431826 countsByYear W20164318262022 @default.
- W2016431826 countsByYear W20164318262023 @default.
- W2016431826 crossrefType "journal-article" @default.
- W2016431826 hasAuthorship W2016431826A5001454080 @default.
- W2016431826 hasAuthorship W2016431826A5024820921 @default.
- W2016431826 hasAuthorship W2016431826A5035986222 @default.
- W2016431826 hasAuthorship W2016431826A5039912614 @default.
- W2016431826 hasAuthorship W2016431826A5051654273 @default.
- W2016431826 hasBestOaLocation W20164318261 @default.
- W2016431826 hasConcept C104317684 @default.
- W2016431826 hasConcept C131779359 @default.
- W2016431826 hasConcept C13965031 @default.
- W2016431826 hasConcept C161790260 @default.
- W2016431826 hasConcept C164361826 @default.
- W2016431826 hasConcept C171560689 @default.
- W2016431826 hasConcept C178790620 @default.
- W2016431826 hasConcept C185592680 @default.
- W2016431826 hasConcept C190283241 @default.
- W2016431826 hasConcept C2775934118 @default.
- W2016431826 hasConcept C2776683811 @default.
- W2016431826 hasConcept C2777529624 @default.
- W2016431826 hasConcept C2778870691 @default.
- W2016431826 hasConcept C2779870022 @default.
- W2016431826 hasConcept C2779938440 @default.
- W2016431826 hasConcept C2780073701 @default.
- W2016431826 hasConcept C2780104969 @default.
- W2016431826 hasConcept C2780742992 @default.
- W2016431826 hasConcept C31573885 @default.
- W2016431826 hasConcept C40875361 @default.
- W2016431826 hasConcept C523546767 @default.
- W2016431826 hasConcept C54355233 @default.
- W2016431826 hasConcept C547475151 @default.
- W2016431826 hasConcept C55493867 @default.
- W2016431826 hasConcept C86803240 @default.
- W2016431826 hasConceptScore W2016431826C104317684 @default.
- W2016431826 hasConceptScore W2016431826C131779359 @default.
- W2016431826 hasConceptScore W2016431826C13965031 @default.
- W2016431826 hasConceptScore W2016431826C161790260 @default.
- W2016431826 hasConceptScore W2016431826C164361826 @default.
- W2016431826 hasConceptScore W2016431826C171560689 @default.
- W2016431826 hasConceptScore W2016431826C178790620 @default.
- W2016431826 hasConceptScore W2016431826C185592680 @default.
- W2016431826 hasConceptScore W2016431826C190283241 @default.
- W2016431826 hasConceptScore W2016431826C2775934118 @default.