Matches in SemOpenAlex for { <https://semopenalex.org/work/W1525457589> ?p ?o ?g. }
- W1525457589 endingPage "885" @default.
- W1525457589 startingPage "868" @default.
- W1525457589 abstract "Summary Quorum sensing, a cell‐to‐cell communication system based on small signal molecules, is employed by the human pathogen Pseudomonas aeruginosa to regulate virulence and biofilm development. Moreover, regulation by small trans ‐encoded RNAs has become a focal issue in studies of virulence gene expression of bacterial pathogens. In this study, we have identified the small RNA PhrS as an activator of PqsR synthesis, one of the key quorum‐sensing regulators in P. aeruginosa . Genetic studies revealed a novel mode of regulation by a sRNA, whereby PhrS uses a base‐pairing mechanism to activate a short upstream open reading frame to which the pqsR gene is translationally coupled. Expression of phrS requires the oxygen‐responsive regulator ANR. Thus, PhrS is the first bacterial sRNA that provides a regulatory link between oxygen availability and quorum sensing, which may impact on oxygen‐limited growth in P. aeruginosa biofilms." @default.
- W1525457589 created "2016-06-24" @default.
- W1525457589 creator A5014255641 @default.
- W1525457589 creator A5017672883 @default.
- W1525457589 creator A5017730248 @default.
- W1525457589 creator A5025248963 @default.
- W1525457589 creator A5026597837 @default.
- W1525457589 creator A5029168275 @default.
- W1525457589 creator A5045146676 @default.
- W1525457589 creator A5048888786 @default.
- W1525457589 creator A5079662525 @default.
- W1525457589 creator A5083088925 @default.
- W1525457589 date "2011-03-22" @default.
- W1525457589 modified "2023-10-16" @default.
- W1525457589 title "The small RNA PhrS stimulates synthesis of the Pseudomonas aeruginosa quinolone signal" @default.
- W1525457589 cites W1518596802 @default.
- W1525457589 cites W1583614303 @default.
- W1525457589 cites W1829749105 @default.
- W1525457589 cites W1845702142 @default.
- W1525457589 cites W1853571779 @default.
- W1525457589 cites W1906975046 @default.
- W1525457589 cites W1969295342 @default.
- W1525457589 cites W1980175385 @default.
- W1525457589 cites W1986385237 @default.
- W1525457589 cites W1986495460 @default.
- W1525457589 cites W1988439545 @default.
- W1525457589 cites W1998137451 @default.
- W1525457589 cites W2000461931 @default.
- W1525457589 cites W2002013652 @default.
- W1525457589 cites W2004308966 @default.
- W1525457589 cites W2009469402 @default.
- W1525457589 cites W2009818318 @default.
- W1525457589 cites W2013198636 @default.
- W1525457589 cites W2016481001 @default.
- W1525457589 cites W2016961011 @default.
- W1525457589 cites W2024821345 @default.
- W1525457589 cites W2028102516 @default.
- W1525457589 cites W2033536968 @default.
- W1525457589 cites W2033971197 @default.
- W1525457589 cites W2045378165 @default.
- W1525457589 cites W2048062814 @default.
- W1525457589 cites W2053138947 @default.
- W1525457589 cites W2053248452 @default.
- W1525457589 cites W2053460725 @default.
- W1525457589 cites W2059044240 @default.
- W1525457589 cites W2061673063 @default.
- W1525457589 cites W2066369165 @default.
- W1525457589 cites W2072422539 @default.
- W1525457589 cites W2075118834 @default.
- W1525457589 cites W2075619582 @default.
- W1525457589 cites W2077665732 @default.
- W1525457589 cites W2078260514 @default.
- W1525457589 cites W2081512538 @default.
- W1525457589 cites W2083456954 @default.
- W1525457589 cites W2085315560 @default.
- W1525457589 cites W2087371604 @default.
- W1525457589 cites W2092499114 @default.
- W1525457589 cites W2094029910 @default.
- W1525457589 cites W2101153968 @default.
- W1525457589 cites W2101695140 @default.
- W1525457589 cites W2105264550 @default.
- W1525457589 cites W2105495135 @default.
- W1525457589 cites W2107379667 @default.
- W1525457589 cites W2108820240 @default.
- W1525457589 cites W2108993923 @default.
- W1525457589 cites W2109385786 @default.
- W1525457589 cites W2113771246 @default.
- W1525457589 cites W2114562795 @default.
- W1525457589 cites W2118400513 @default.
- W1525457589 cites W2120455807 @default.
- W1525457589 cites W2121040826 @default.
- W1525457589 cites W2122024497 @default.
- W1525457589 cites W2123273294 @default.
- W1525457589 cites W2130168792 @default.
- W1525457589 cites W2137293271 @default.
- W1525457589 cites W2141157874 @default.
- W1525457589 cites W2142136966 @default.
- W1525457589 cites W2145026442 @default.
- W1525457589 cites W2146082260 @default.
- W1525457589 cites W2148527492 @default.
- W1525457589 cites W2150882562 @default.
- W1525457589 cites W2154063145 @default.
- W1525457589 cites W2155538799 @default.
- W1525457589 cites W2155708357 @default.
- W1525457589 cites W2155762126 @default.
- W1525457589 cites W2157098632 @default.
- W1525457589 cites W2159468050 @default.
- W1525457589 cites W2162029553 @default.
- W1525457589 cites W2163312119 @default.
- W1525457589 cites W2164119014 @default.
- W1525457589 cites W2166816492 @default.
- W1525457589 cites W2167987107 @default.
- W1525457589 cites W2168687873 @default.
- W1525457589 cites W2170020657 @default.
- W1525457589 cites W2170218588 @default.
- W1525457589 cites W2170456359 @default.
- W1525457589 cites W4252523298 @default.
- W1525457589 doi "https://doi.org/10.1111/j.1365-2958.2011.07620.x" @default.