Matches in SemOpenAlex for { <https://semopenalex.org/work/W2508048385> ?p ?o ?g. }
- W2508048385 endingPage "374" @default.
- W2508048385 startingPage "362" @default.
- W2508048385 abstract "To cope with hyperosmotic stress encountered in the environments and in the host, the pathogenic as well as non-pathogenic microbes use diverse transport systems to obtain osmoprotectants. To study the role of Shigella sonnei ProU system in response to hyperosmotic stress and virulence, we constructed deletion and complementation strains of proV and used an RNAi approach to silence the whole ProU operon. We compared the response between wild type and the mutants to the hyperosmotic pressure in vitro, and assessed virulence properties of the mutants using gentamicin protection assay as well as Galleria mellonella moth larvae model. In response to osmotic stress by either NaCl or KCl, S. sonnei highly up-regulates transcription of proVWX genes. Supplementation of betaine greatly elevates the growth of the wild type S. sonnei but not the proV mutants in M9 medium containing 0.2 M NaCl or 0.2 M KCl. The proV mutants are also defective in intracellular growth compared with the wild type. The moth larvae model of G. mellonella shows that either deletion of proV gene or knockdown of proVWX transcripts by RNAi significantly attenuates virulence. ProU system in S. sonnei is required to cope with osmotic stress for survival and multiplication in vitro, and for infection." @default.
- W2508048385 created "2016-09-16" @default.
- W2508048385 creator A5013342951 @default.
- W2508048385 creator A5022534976 @default.
- W2508048385 creator A5027998282 @default.
- W2508048385 creator A5050610245 @default.
- W2508048385 creator A5064336243 @default.
- W2508048385 date "2016-08-24" @default.
- W2508048385 modified "2023-10-16" @default.
- W2508048385 title "The Shigella ProU system is required for osmotic tolerance and virulence" @default.
- W2508048385 cites W1497023129 @default.
- W2508048385 cites W1519909926 @default.
- W2508048385 cites W1536100292 @default.
- W2508048385 cites W1553582289 @default.
- W2508048385 cites W1582951957 @default.
- W2508048385 cites W1596478298 @default.
- W2508048385 cites W1762239237 @default.
- W2508048385 cites W1808423539 @default.
- W2508048385 cites W1864427877 @default.
- W2508048385 cites W1868954945 @default.
- W2508048385 cites W1938013375 @default.
- W2508048385 cites W1955389919 @default.
- W2508048385 cites W1966547087 @default.
- W2508048385 cites W1970430624 @default.
- W2508048385 cites W1970872100 @default.
- W2508048385 cites W1994562145 @default.
- W2508048385 cites W2000994784 @default.
- W2508048385 cites W2010303495 @default.
- W2508048385 cites W2028164145 @default.
- W2508048385 cites W2033924510 @default.
- W2508048385 cites W2038487105 @default.
- W2508048385 cites W2050091105 @default.
- W2508048385 cites W2055931778 @default.
- W2508048385 cites W2057481976 @default.
- W2508048385 cites W2059356919 @default.
- W2508048385 cites W2065759981 @default.
- W2508048385 cites W2096227166 @default.
- W2508048385 cites W2096694255 @default.
- W2508048385 cites W2106386139 @default.
- W2508048385 cites W2108784019 @default.
- W2508048385 cites W2116137883 @default.
- W2508048385 cites W2121249016 @default.
- W2508048385 cites W2123274806 @default.
- W2508048385 cites W2124537881 @default.
- W2508048385 cites W2125805914 @default.
- W2508048385 cites W2128073221 @default.
- W2508048385 cites W2129487111 @default.
- W2508048385 cites W2133691154 @default.
- W2508048385 cites W2133817701 @default.
- W2508048385 cites W2139368850 @default.
- W2508048385 cites W2139894864 @default.
- W2508048385 cites W2139901821 @default.
- W2508048385 cites W2146591858 @default.
- W2508048385 cites W2152365231 @default.
- W2508048385 cites W2158774060 @default.
- W2508048385 cites W2160608142 @default.
- W2508048385 cites W2162097287 @default.
- W2508048385 cites W2166293389 @default.
- W2508048385 cites W2168420558 @default.
- W2508048385 cites W2169060424 @default.
- W2508048385 cites W2169763389 @default.
- W2508048385 cites W2170690570 @default.
- W2508048385 cites W2884130748 @default.
- W2508048385 cites W4241591363 @default.
- W2508048385 doi "https://doi.org/10.1080/21505594.2016.1227906" @default.
- W2508048385 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5477723" @default.
- W2508048385 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27558288" @default.
- W2508048385 hasPublicationYear "2016" @default.
- W2508048385 type Work @default.
- W2508048385 sameAs 2508048385 @default.
- W2508048385 citedByCount "5" @default.
- W2508048385 countsByYear W25080483852016 @default.
- W2508048385 countsByYear W25080483852019 @default.
- W2508048385 countsByYear W25080483852020 @default.
- W2508048385 countsByYear W25080483852023 @default.
- W2508048385 crossrefType "journal-article" @default.
- W2508048385 hasAuthorship W2508048385A5013342951 @default.
- W2508048385 hasAuthorship W2508048385A5022534976 @default.
- W2508048385 hasAuthorship W2508048385A5027998282 @default.
- W2508048385 hasAuthorship W2508048385A5050610245 @default.
- W2508048385 hasAuthorship W2508048385A5064336243 @default.
- W2508048385 hasBestOaLocation W25080483851 @default.
- W2508048385 hasConcept C101762097 @default.
- W2508048385 hasConcept C104317684 @default.
- W2508048385 hasConcept C143065580 @default.
- W2508048385 hasConcept C150194340 @default.
- W2508048385 hasConcept C168529131 @default.
- W2508048385 hasConcept C203075996 @default.
- W2508048385 hasConcept C207583985 @default.
- W2508048385 hasConcept C2777712861 @default.
- W2508048385 hasConcept C2779032433 @default.
- W2508048385 hasConcept C54355233 @default.
- W2508048385 hasConcept C60987743 @default.
- W2508048385 hasConcept C86803240 @default.
- W2508048385 hasConcept C89423630 @default.
- W2508048385 hasConceptScore W2508048385C101762097 @default.
- W2508048385 hasConceptScore W2508048385C104317684 @default.
- W2508048385 hasConceptScore W2508048385C143065580 @default.