Matches in SemOpenAlex for { <https://semopenalex.org/work/W2132294253> ?p ?o ?g. }
- W2132294253 endingPage "3006" @default.
- W2132294253 startingPage "2999" @default.
- W2132294253 abstract "A laboratory-scale river microcosm was used to investigate the effect of the anionic surfactant sodium dodecyl sulphate (SDS) on the attachment of five Pseudomonasstrains to natural river-sediment surfaces. Three of the Pseudomonasstrains were chosen for their known ability to express alkylsulphatase enzymes capable of hydrolysing SDS, and the other two for their lack of such enzymes. One strain from each category was isolated from the indigenous bacterial population present in the river sediment used; other isolates were from soil or sewage. The alkylsulphatase phenotypes were confirmed by gel zymography of cell extracts. Addition of SDS to mixed suspensions of river sediment with any one of the biodegradation-competent strains stimulated the attachment of bacteria to the sediment particles. In contrast, the attachment of biodegradation-incompetent strains was weak and, moreover, was unaffected by SDS. The SDS-stimulated attachment for competent organisms coincided with rapid biodegradation of the surfactant. The primary intermediate of SDS biodegradation, dodecan-1-ol, accumulated transiently, and the numbers of attached bacteria correlated closely with the amount of dodecan-1-ol present. Direct addition of dodecan-1-ol also stimulated attachment but the effect was more immediate compared with SDS, when there was a lag period of approximately 2 h. To account for these observations, a model is proposed in which SDS stimulates the attachment of biodegradation-competent bacteria through its conversion to dodecan-1-ol, and it is hypothesized that the observed reversibility of the attachment is due to the subsequent removal of dodecan-1-ol by further bacterial metabolism." @default.
- W2132294253 created "2016-06-24" @default.
- W2132294253 creator A5012044267 @default.
- W2132294253 creator A5017332130 @default.
- W2132294253 creator A5021264057 @default.
- W2132294253 creator A5023128331 @default.
- W2132294253 creator A5057246871 @default.
- W2132294253 date "1994-11-01" @default.
- W2132294253 modified "2023-10-16" @default.
- W2132294253 title "SDS-degrading bacteria attach to riverine sediment in response to the surfactant or its primary biodegradation product dodecan-1-ol" @default.
- W2132294253 cites W1480211758 @default.
- W2132294253 cites W1498600548 @default.
- W2132294253 cites W1500364735 @default.
- W2132294253 cites W1570991681 @default.
- W2132294253 cites W1606042761 @default.
- W2132294253 cites W1815300553 @default.
- W2132294253 cites W1920959775 @default.
- W2132294253 cites W1930007305 @default.
- W2132294253 cites W1942723893 @default.
- W2132294253 cites W1985766652 @default.
- W2132294253 cites W1994391533 @default.
- W2132294253 cites W2018122457 @default.
- W2132294253 cites W2039675616 @default.
- W2132294253 cites W2044854996 @default.
- W2132294253 cites W2060968674 @default.
- W2132294253 cites W2067760119 @default.
- W2132294253 cites W2078269971 @default.
- W2132294253 cites W2099859411 @default.
- W2132294253 cites W2155327463 @default.
- W2132294253 cites W2159135476 @default.
- W2132294253 cites W2162306343 @default.
- W2132294253 cites W2410323436 @default.
- W2132294253 cites W2411172403 @default.
- W2132294253 doi "https://doi.org/10.1099/13500872-140-11-2999" @default.
- W2132294253 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/7812439" @default.
- W2132294253 hasPublicationYear "1994" @default.
- W2132294253 type Work @default.
- W2132294253 sameAs 2132294253 @default.
- W2132294253 citedByCount "48" @default.
- W2132294253 countsByYear W21322942532013 @default.
- W2132294253 countsByYear W21322942532014 @default.
- W2132294253 countsByYear W21322942532015 @default.
- W2132294253 countsByYear W21322942532016 @default.
- W2132294253 countsByYear W21322942532018 @default.
- W2132294253 countsByYear W21322942532019 @default.
- W2132294253 countsByYear W21322942532022 @default.
- W2132294253 countsByYear W21322942532023 @default.
- W2132294253 crossrefType "journal-article" @default.
- W2132294253 hasAuthorship W2132294253A5012044267 @default.
- W2132294253 hasAuthorship W2132294253A5017332130 @default.
- W2132294253 hasAuthorship W2132294253A5021264057 @default.
- W2132294253 hasAuthorship W2132294253A5023128331 @default.
- W2132294253 hasAuthorship W2132294253A5057246871 @default.
- W2132294253 hasBestOaLocation W21322942531 @default.
- W2132294253 hasConcept C107872376 @default.
- W2132294253 hasConcept C144024400 @default.
- W2132294253 hasConcept C149923435 @default.
- W2132294253 hasConcept C151730666 @default.
- W2132294253 hasConcept C157021035 @default.
- W2132294253 hasConcept C178790620 @default.
- W2132294253 hasConcept C181199279 @default.
- W2132294253 hasConcept C185592680 @default.
- W2132294253 hasConcept C2778913249 @default.
- W2132294253 hasConcept C2816523 @default.
- W2132294253 hasConcept C2908647359 @default.
- W2132294253 hasConcept C43617362 @default.
- W2132294253 hasConcept C523546767 @default.
- W2132294253 hasConcept C54355233 @default.
- W2132294253 hasConcept C55493867 @default.
- W2132294253 hasConcept C58226133 @default.
- W2132294253 hasConcept C7012322 @default.
- W2132294253 hasConcept C86803240 @default.
- W2132294253 hasConcept C89423630 @default.
- W2132294253 hasConceptScore W2132294253C107872376 @default.
- W2132294253 hasConceptScore W2132294253C144024400 @default.
- W2132294253 hasConceptScore W2132294253C149923435 @default.
- W2132294253 hasConceptScore W2132294253C151730666 @default.
- W2132294253 hasConceptScore W2132294253C157021035 @default.
- W2132294253 hasConceptScore W2132294253C178790620 @default.
- W2132294253 hasConceptScore W2132294253C181199279 @default.
- W2132294253 hasConceptScore W2132294253C185592680 @default.
- W2132294253 hasConceptScore W2132294253C2778913249 @default.
- W2132294253 hasConceptScore W2132294253C2816523 @default.
- W2132294253 hasConceptScore W2132294253C2908647359 @default.
- W2132294253 hasConceptScore W2132294253C43617362 @default.
- W2132294253 hasConceptScore W2132294253C523546767 @default.
- W2132294253 hasConceptScore W2132294253C54355233 @default.
- W2132294253 hasConceptScore W2132294253C55493867 @default.
- W2132294253 hasConceptScore W2132294253C58226133 @default.
- W2132294253 hasConceptScore W2132294253C7012322 @default.
- W2132294253 hasConceptScore W2132294253C86803240 @default.
- W2132294253 hasConceptScore W2132294253C89423630 @default.
- W2132294253 hasIssue "11" @default.
- W2132294253 hasLocation W21322942531 @default.
- W2132294253 hasLocation W21322942532 @default.
- W2132294253 hasOpenAccess W2132294253 @default.
- W2132294253 hasPrimaryLocation W21322942531 @default.
- W2132294253 hasRelatedWork W1532889132 @default.