Matches in SemOpenAlex for { <https://semopenalex.org/work/W1967029492> ?p ?o ?g. }
- W1967029492 endingPage "1177" @default.
- W1967029492 startingPage "1167" @default.
- W1967029492 abstract "Shewanella oneidensis MR-1 cells utilize a behaviour response called electrokinesis to increase their speed in the vicinity of IEAs (insoluble electron acceptors), including manganese oxides, iron oxides and poised electrodes [Harris, El-Naggar, Bretschger, Ward, Romine, Obraztsova and Nealson (2010) Proc. Natl. Acad. Sci. U.S.A. 107, 326–331]. However, it is not currently understood how bacteria remain in the vicinity of the IEA and accumulate both on the surface and in the surrounding medium. In the present paper, we provide results indicating that cells that have contacted the IEAs swim faster than those that have not recently made contact. In addition, fast-swimming cells exhibit an enhancement of swimming reversals leading to rapid non-random accumulation of cells on, and adjacent to, mineral particles. We call the observed accumulation near IEAs ‘congregation’. Congregation is eliminated by the loss of a critical gene involved with EET (extracellular electron transport) (cymA, SO_4591) and is altered or eliminated in several deletion mutants of homologues of genes that are involved with chemotaxis or energy taxis in Escherichia coli. These genes include chemotactic signal transduction protein (cheA-3, SO_3207), methyl-accepting chemotaxis proteins with the Cache domain (mcp_cache, SO_2240) or the PAS (Per/Arnt/Sim) domain (mcp_pas, SO_1385). In the present paper, we report studies of S. oneidensis MR-1 that lend some insight into how microbes in this group can ‘sense’ the presence of a solid substrate such as a mineral surface, and maintain themselves in the vicinity of the mineral (i.e. via congregation), which may ultimately lead to attachment and biofilm formation." @default.
- W1967029492 created "2016-06-24" @default.
- W1967029492 creator A5034510214 @default.
- W1967029492 creator A5036669660 @default.
- W1967029492 creator A5060617500 @default.
- W1967029492 date "2012-11-21" @default.
- W1967029492 modified "2023-09-26" @default.
- W1967029492 title "<i>Shewanella oneidensis</i> MR-1 chemotaxis proteins and electron-transport chain components essential for congregation near insoluble electron acceptors" @default.
- W1967029492 cites W1549178372 @default.
- W1967029492 cites W1552635555 @default.
- W1967029492 cites W1904874922 @default.
- W1967029492 cites W1960253247 @default.
- W1967029492 cites W1970365081 @default.
- W1967029492 cites W1970465286 @default.
- W1967029492 cites W1975247969 @default.
- W1967029492 cites W1975443325 @default.
- W1967029492 cites W1978085721 @default.
- W1967029492 cites W1981848685 @default.
- W1967029492 cites W1988201970 @default.
- W1967029492 cites W1988673993 @default.
- W1967029492 cites W1994328828 @default.
- W1967029492 cites W2021085615 @default.
- W1967029492 cites W2021810723 @default.
- W1967029492 cites W2022711306 @default.
- W1967029492 cites W2034789779 @default.
- W1967029492 cites W2042629182 @default.
- W1967029492 cites W2049092556 @default.
- W1967029492 cites W2054148616 @default.
- W1967029492 cites W2056188866 @default.
- W1967029492 cites W2059294660 @default.
- W1967029492 cites W2076847255 @default.
- W1967029492 cites W2082326940 @default.
- W1967029492 cites W2085618133 @default.
- W1967029492 cites W2090381756 @default.
- W1967029492 cites W2107619830 @default.
- W1967029492 cites W2108989991 @default.
- W1967029492 cites W2110177417 @default.
- W1967029492 cites W2111477901 @default.
- W1967029492 cites W2123057945 @default.
- W1967029492 cites W2124303653 @default.
- W1967029492 cites W2148274908 @default.
- W1967029492 cites W2157284259 @default.
- W1967029492 cites W2160549245 @default.
- W1967029492 cites W2162710189 @default.
- W1967029492 cites W2164513556 @default.
- W1967029492 cites W2167768388 @default.
- W1967029492 cites W2170579296 @default.
- W1967029492 cites W2170793074 @default.
- W1967029492 cites W2330562034 @default.
- W1967029492 cites W3173624724 @default.
- W1967029492 doi "https://doi.org/10.1042/bst20120232" @default.
- W1967029492 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23176449" @default.
- W1967029492 hasPublicationYear "2012" @default.
- W1967029492 type Work @default.
- W1967029492 sameAs 1967029492 @default.
- W1967029492 citedByCount "44" @default.
- W1967029492 countsByYear W19670294922012 @default.
- W1967029492 countsByYear W19670294922014 @default.
- W1967029492 countsByYear W19670294922015 @default.
- W1967029492 countsByYear W19670294922016 @default.
- W1967029492 countsByYear W19670294922017 @default.
- W1967029492 countsByYear W19670294922018 @default.
- W1967029492 countsByYear W19670294922019 @default.
- W1967029492 countsByYear W19670294922020 @default.
- W1967029492 countsByYear W19670294922021 @default.
- W1967029492 countsByYear W19670294922022 @default.
- W1967029492 countsByYear W19670294922023 @default.
- W1967029492 crossrefType "journal-article" @default.
- W1967029492 hasAuthorship W1967029492A5034510214 @default.
- W1967029492 hasAuthorship W1967029492A5036669660 @default.
- W1967029492 hasAuthorship W1967029492A5060617500 @default.
- W1967029492 hasConcept C104317684 @default.
- W1967029492 hasConcept C12554922 @default.
- W1967029492 hasConcept C170493617 @default.
- W1967029492 hasConcept C185592680 @default.
- W1967029492 hasConcept C24840226 @default.
- W1967029492 hasConcept C2778824058 @default.
- W1967029492 hasConcept C2781170380 @default.
- W1967029492 hasConcept C28406088 @default.
- W1967029492 hasConcept C2900893 @default.
- W1967029492 hasConcept C523546767 @default.
- W1967029492 hasConcept C54166955 @default.
- W1967029492 hasConcept C54355233 @default.
- W1967029492 hasConcept C547475151 @default.
- W1967029492 hasConcept C55493867 @default.
- W1967029492 hasConcept C86803240 @default.
- W1967029492 hasConcept C95444343 @default.
- W1967029492 hasConceptScore W1967029492C104317684 @default.
- W1967029492 hasConceptScore W1967029492C12554922 @default.
- W1967029492 hasConceptScore W1967029492C170493617 @default.
- W1967029492 hasConceptScore W1967029492C185592680 @default.
- W1967029492 hasConceptScore W1967029492C24840226 @default.
- W1967029492 hasConceptScore W1967029492C2778824058 @default.
- W1967029492 hasConceptScore W1967029492C2781170380 @default.
- W1967029492 hasConceptScore W1967029492C28406088 @default.
- W1967029492 hasConceptScore W1967029492C2900893 @default.
- W1967029492 hasConceptScore W1967029492C523546767 @default.
- W1967029492 hasConceptScore W1967029492C54166955 @default.