Matches in SemOpenAlex for { <https://semopenalex.org/work/W2092697046> ?p ?o ?g. }
- W2092697046 endingPage "9" @default.
- W2092697046 startingPage "1" @default.
- W2092697046 abstract "Silver nanoparticles are extensively used in antibacterial applications. However, the mechanisms of their antibacterial action are not yet fully explored. We studied the solubility-driven toxicity of 100 × 6100 nm (mean primary diameter × length) silver nanowires (NWs) to recombinant bioluminescent Escherichia coli as a target representative of enteric pathogens. The bacteria were exposed to silver nanostructures in water to exclude the speciation-driven alterations. Spherical silver nanoparticles (83 nm mean primary size) were used as a control for the effect of NPs shape. Toxicity of both Ag NWs and spheres to E. coli was observed at similar nominal concentrations: the 4h EC50 values, calculated on the basis of inhibition of bacterial bioluminescence, were 0.42 ± 0.06 and 0.68 ± 0.01 mg Ag/L, respectively. Dissolution and bioavailability of Ag from NWs and nanospheres, analyzed with AAS or Ag-sensor bacteria, respectively, suggested that the toxic effects were caused by solubilized Ag(+) ions. Moreover, the antibacterial activities of Ag NWs suspension and its ultracentrifuged particle-free supernatant were equal. The latter indicated that the toxic effects of ~80-100 nm Ag nanostructures to Escherichia coli were solely dependent on their dissolution and no shape-induced/related effects were observed. Yet, additional nanospecific effects could come into play in case of smaller nanosilver particles." @default.
- W2092697046 created "2016-06-24" @default.
- W2092697046 creator A5007611850 @default.
- W2092697046 creator A5010049649 @default.
- W2092697046 creator A5010826786 @default.
- W2092697046 creator A5017740847 @default.
- W2092697046 creator A5028669704 @default.
- W2092697046 creator A5050547923 @default.
- W2092697046 creator A5052653099 @default.
- W2092697046 date "2013-01-01" @default.
- W2092697046 modified "2023-10-17" @default.
- W2092697046 title "Dissolution of Silver Nanowires and Nanospheres Dictates Their Toxicity to<i>Escherichia coli</i>" @default.
- W2092697046 cites W1970917212 @default.
- W2092697046 cites W1971876371 @default.
- W2092697046 cites W1973972646 @default.
- W2092697046 cites W1974023823 @default.
- W2092697046 cites W1977410566 @default.
- W2092697046 cites W1980926666 @default.
- W2092697046 cites W1981224435 @default.
- W2092697046 cites W1988538474 @default.
- W2092697046 cites W1998450873 @default.
- W2092697046 cites W2004504322 @default.
- W2092697046 cites W2009460761 @default.
- W2092697046 cites W2017806602 @default.
- W2092697046 cites W2025607943 @default.
- W2092697046 cites W2027377845 @default.
- W2092697046 cites W2034999989 @default.
- W2092697046 cites W2035004250 @default.
- W2092697046 cites W2037205172 @default.
- W2092697046 cites W2037904218 @default.
- W2092697046 cites W2047507725 @default.
- W2092697046 cites W2049136420 @default.
- W2092697046 cites W2074112109 @default.
- W2092697046 cites W2084716534 @default.
- W2092697046 cites W2094095559 @default.
- W2092697046 cites W2105178675 @default.
- W2092697046 cites W2118543122 @default.
- W2092697046 cites W2132872911 @default.
- W2092697046 cites W2141237239 @default.
- W2092697046 cites W2147819711 @default.
- W2092697046 cites W2148260760 @default.
- W2092697046 cites W2156122171 @default.
- W2092697046 cites W2162566266 @default.
- W2092697046 cites W2163151727 @default.
- W2092697046 cites W2169574801 @default.
- W2092697046 doi "https://doi.org/10.1155/2013/819252" @default.
- W2092697046 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/3762159" @default.
- W2092697046 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24024212" @default.
- W2092697046 hasPublicationYear "2013" @default.
- W2092697046 type Work @default.
- W2092697046 sameAs 2092697046 @default.
- W2092697046 citedByCount "37" @default.
- W2092697046 countsByYear W20926970462013 @default.
- W2092697046 countsByYear W20926970462014 @default.
- W2092697046 countsByYear W20926970462015 @default.
- W2092697046 countsByYear W20926970462016 @default.
- W2092697046 countsByYear W20926970462017 @default.
- W2092697046 countsByYear W20926970462018 @default.
- W2092697046 countsByYear W20926970462019 @default.
- W2092697046 countsByYear W20926970462020 @default.
- W2092697046 countsByYear W20926970462021 @default.
- W2092697046 countsByYear W20926970462022 @default.
- W2092697046 countsByYear W20926970462023 @default.
- W2092697046 crossrefType "journal-article" @default.
- W2092697046 hasAuthorship W2092697046A5007611850 @default.
- W2092697046 hasAuthorship W2092697046A5010049649 @default.
- W2092697046 hasAuthorship W2092697046A5010826786 @default.
- W2092697046 hasAuthorship W2092697046A5017740847 @default.
- W2092697046 hasAuthorship W2092697046A5028669704 @default.
- W2092697046 hasAuthorship W2092697046A5050547923 @default.
- W2092697046 hasAuthorship W2092697046A5052653099 @default.
- W2092697046 hasBestOaLocation W20926970461 @default.
- W2092697046 hasConcept C104317684 @default.
- W2092697046 hasConcept C13965031 @default.
- W2092697046 hasConcept C155574463 @default.
- W2092697046 hasConcept C155672457 @default.
- W2092697046 hasConcept C171250308 @default.
- W2092697046 hasConcept C178790620 @default.
- W2092697046 hasConcept C181389837 @default.
- W2092697046 hasConcept C185592680 @default.
- W2092697046 hasConcept C192562407 @default.
- W2092697046 hasConcept C2780104969 @default.
- W2092697046 hasConcept C29730261 @default.
- W2092697046 hasConcept C31499863 @default.
- W2092697046 hasConcept C523546767 @default.
- W2092697046 hasConcept C54355233 @default.
- W2092697046 hasConcept C547475151 @default.
- W2092697046 hasConcept C55493867 @default.
- W2092697046 hasConcept C60644358 @default.
- W2092697046 hasConcept C86803240 @default.
- W2092697046 hasConcept C88380143 @default.
- W2092697046 hasConcept C89423630 @default.
- W2092697046 hasConceptScore W2092697046C104317684 @default.
- W2092697046 hasConceptScore W2092697046C13965031 @default.
- W2092697046 hasConceptScore W2092697046C155574463 @default.
- W2092697046 hasConceptScore W2092697046C155672457 @default.
- W2092697046 hasConceptScore W2092697046C171250308 @default.
- W2092697046 hasConceptScore W2092697046C178790620 @default.