Matches in SemOpenAlex for { <https://semopenalex.org/work/W2026210365> ?p ?o ?g. }
- W2026210365 endingPage "419" @default.
- W2026210365 startingPage "412" @default.
- W2026210365 abstract "Microbial colonisation on clinical and industrial surfaces is currently of global concern and silane based sol-gel coatings are being proposed as potential solutions. Sol-gels are chemically inert, stable and homogeneous and can be designed to act as a reservoir for releasing antimicrobial agents over extended time periods. In the present study, silver nitrate (AgN) and a series of silver coumarin complexes based on coumarin-3-carboxylatosilver (AgC) and it is 6, 7 and 8 hydroxylated analogues (Ag6, Ag7, Ag8) were incorporated into sol-gel coatings. The comparative antibacterial activity of the coatings was determined against meticillin resistant Staphylococcus aureus (MRSA) and multidrug resistance Enterobacter cloacae WT6. The percentage growth inhibitions were found in the range of 9.2 (±2.7)-66.0 (±1.2)% at low silver loadings of 0.3% (w/w) with E. cloacae being the more susceptible. Results showed that among the Ag coumarin complexes, the Ag8 doped coating had the highest antibiofilm property. XPS confirmed the presence of silver in the nanoparticulate state (Ag(0)) at the coating surface where it remained after 4 days of exposure to bacterial culture. Comparative cytotoxicity studies revealed that the Ag-complex coatings were less toxic than the AgN coating. Thus, it can be concluded that a sol-gel matrix with Ag-coumarin complexes may provide non-toxic surfaces with antibacterial properties." @default.
- W2026210365 created "2016-06-24" @default.
- W2026210365 creator A5005795575 @default.
- W2026210365 creator A5018070657 @default.
- W2026210365 creator A5022153523 @default.
- W2026210365 creator A5057545696 @default.
- W2026210365 creator A5061892487 @default.
- W2026210365 creator A5075986660 @default.
- W2026210365 creator A5081539782 @default.
- W2026210365 creator A5090569594 @default.
- W2026210365 date "2013-02-01" @default.
- W2026210365 modified "2023-10-16" @default.
- W2026210365 title "Non-cytotoxic antibacterial silver–coumarin complex doped sol–gel coatings" @default.
- W2026210365 cites W1919188446 @default.
- W2026210365 cites W1971019239 @default.
- W2026210365 cites W1975645292 @default.
- W2026210365 cites W1982902430 @default.
- W2026210365 cites W1984876496 @default.
- W2026210365 cites W1986042927 @default.
- W2026210365 cites W1989997444 @default.
- W2026210365 cites W1990876870 @default.
- W2026210365 cites W1993411367 @default.
- W2026210365 cites W2000417273 @default.
- W2026210365 cites W2000978082 @default.
- W2026210365 cites W2002684873 @default.
- W2026210365 cites W2008696657 @default.
- W2026210365 cites W2014478371 @default.
- W2026210365 cites W2017701041 @default.
- W2026210365 cites W2020799642 @default.
- W2026210365 cites W2042382455 @default.
- W2026210365 cites W2053929801 @default.
- W2026210365 cites W2055433148 @default.
- W2026210365 cites W2057466373 @default.
- W2026210365 cites W2058457363 @default.
- W2026210365 cites W2059648917 @default.
- W2026210365 cites W2069821890 @default.
- W2026210365 cites W2079242484 @default.
- W2026210365 cites W2084580946 @default.
- W2026210365 cites W2084596745 @default.
- W2026210365 cites W2093526490 @default.
- W2026210365 cites W2094262202 @default.
- W2026210365 cites W2099984670 @default.
- W2026210365 cites W2106418531 @default.
- W2026210365 cites W2110164269 @default.
- W2026210365 cites W2112487751 @default.
- W2026210365 cites W2126978003 @default.
- W2026210365 cites W2128211151 @default.
- W2026210365 cites W2135460572 @default.
- W2026210365 cites W2137085378 @default.
- W2026210365 cites W2143128764 @default.
- W2026210365 cites W2164161808 @default.
- W2026210365 doi "https://doi.org/10.1016/j.colsurfb.2012.07.047" @default.
- W2026210365 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23010125" @default.
- W2026210365 hasPublicationYear "2013" @default.
- W2026210365 type Work @default.
- W2026210365 sameAs 2026210365 @default.
- W2026210365 citedByCount "23" @default.
- W2026210365 countsByYear W20262103652013 @default.
- W2026210365 countsByYear W20262103652014 @default.
- W2026210365 countsByYear W20262103652015 @default.
- W2026210365 countsByYear W20262103652016 @default.
- W2026210365 countsByYear W20262103652018 @default.
- W2026210365 countsByYear W20262103652019 @default.
- W2026210365 countsByYear W20262103652020 @default.
- W2026210365 countsByYear W20262103652021 @default.
- W2026210365 crossrefType "journal-article" @default.
- W2026210365 hasAuthorship W2026210365A5005795575 @default.
- W2026210365 hasAuthorship W2026210365A5018070657 @default.
- W2026210365 hasAuthorship W2026210365A5022153523 @default.
- W2026210365 hasAuthorship W2026210365A5057545696 @default.
- W2026210365 hasAuthorship W2026210365A5061892487 @default.
- W2026210365 hasAuthorship W2026210365A5075986660 @default.
- W2026210365 hasAuthorship W2026210365A5081539782 @default.
- W2026210365 hasAuthorship W2026210365A5090569594 @default.
- W2026210365 hasBestOaLocation W20262103652 @default.
- W2026210365 hasConcept C104317684 @default.
- W2026210365 hasConcept C13965031 @default.
- W2026210365 hasConcept C155672457 @default.
- W2026210365 hasConcept C171250308 @default.
- W2026210365 hasConcept C178790620 @default.
- W2026210365 hasConcept C185592680 @default.
- W2026210365 hasConcept C192562407 @default.
- W2026210365 hasConcept C2777402170 @default.
- W2026210365 hasConcept C2778910516 @default.
- W2026210365 hasConcept C2780104969 @default.
- W2026210365 hasConcept C2780472540 @default.
- W2026210365 hasConcept C2781338262 @default.
- W2026210365 hasConcept C2781448156 @default.
- W2026210365 hasConcept C31499863 @default.
- W2026210365 hasConcept C4937899 @default.
- W2026210365 hasConcept C523546767 @default.
- W2026210365 hasConcept C54355233 @default.
- W2026210365 hasConcept C547475151 @default.
- W2026210365 hasConcept C55493867 @default.
- W2026210365 hasConcept C86803240 @default.
- W2026210365 hasConceptScore W2026210365C104317684 @default.
- W2026210365 hasConceptScore W2026210365C13965031 @default.
- W2026210365 hasConceptScore W2026210365C155672457 @default.