Matches in SemOpenAlex for { <https://semopenalex.org/work/W2509286533> ?p ?o ?g. }
- W2509286533 abstract "Type III secretion systems (T3SSs) are crucial for bacterial infections because they deliver effector proteins into host cells. The Escherichia coli type III secretion system 2 (ETT2) is present in the majority of E. coli strains, and although it is degenerate, ETT2 regulates bacterial virulence. An ATPase is essential for T3SS secretion, but the function of the ETT2 ATPase has not been demonstrated. Here we show that EivC is homologous to the β subunit of F0F1 ATPases and it possesses ATPase activity. To investigate the effects of ETT2 ATPase EivC on the phenotype and virulence of avian pathogenic Escherichia coli (APEC), eivC mutant and complemented strains were constructed and characterized. Inactivation of eivC led to impaired flagella production and augmented fimbriae on the bacterial surface, and, consequently, reduced bacterial motility. In addition, the eivC mutant strain exhibited attenuated virulence in ducks, diminished serum resistance, reduced survival in macrophage cells and in ducks, upregulated fimbrial gene expression, and downregulated flagellar and virulence gene expression. The expression of the inflammatory cytokines interleukin (IL)-1β and IL-8 were increased in HD-11 macrophages infected with the eivC mutant strain, compared with the wild-type strain. These virulence-related phenotypes were restored by genetic complementation. These findings demonstrate that ETT2 ATPase EivC is involved in the motility and pathogenicity of APEC." @default.
- W2509286533 created "2016-09-16" @default.
- W2509286533 creator A5007024868 @default.
- W2509286533 creator A5022876276 @default.
- W2509286533 creator A5024314464 @default.
- W2509286533 creator A5033463639 @default.
- W2509286533 creator A5036883240 @default.
- W2509286533 creator A5039298543 @default.
- W2509286533 creator A5054597164 @default.
- W2509286533 creator A5065570155 @default.
- W2509286533 creator A5069467162 @default.
- W2509286533 creator A5074633497 @default.
- W2509286533 creator A5084119252 @default.
- W2509286533 date "2016-08-31" @default.
- W2509286533 modified "2023-10-02" @default.
- W2509286533 title "Escherichia coli Type III Secretion System 2 ATPase EivC Is Involved in the Motility and Virulence of Avian Pathogenic Escherichia coli" @default.
- W2509286533 cites W1190216028 @default.
- W2509286533 cites W1599130844 @default.
- W2509286533 cites W1732098708 @default.
- W2509286533 cites W1824702637 @default.
- W2509286533 cites W1968846062 @default.
- W2509286533 cites W1973552999 @default.
- W2509286533 cites W1974231917 @default.
- W2509286533 cites W1985193810 @default.
- W2509286533 cites W1985712951 @default.
- W2509286533 cites W1991831438 @default.
- W2509286533 cites W1998931245 @default.
- W2509286533 cites W2001366460 @default.
- W2509286533 cites W2005449680 @default.
- W2509286533 cites W2005504914 @default.
- W2509286533 cites W2005943324 @default.
- W2509286533 cites W2007323774 @default.
- W2509286533 cites W2014746756 @default.
- W2509286533 cites W2015142370 @default.
- W2509286533 cites W2019152307 @default.
- W2509286533 cites W2019549324 @default.
- W2509286533 cites W2027300067 @default.
- W2509286533 cites W2029232605 @default.
- W2509286533 cites W2029448798 @default.
- W2509286533 cites W2029853998 @default.
- W2509286533 cites W2038598321 @default.
- W2509286533 cites W2040692784 @default.
- W2509286533 cites W2043449485 @default.
- W2509286533 cites W2043981786 @default.
- W2509286533 cites W2048882025 @default.
- W2509286533 cites W2056525859 @default.
- W2509286533 cites W2066908927 @default.
- W2509286533 cites W2068595308 @default.
- W2509286533 cites W2070278789 @default.
- W2509286533 cites W2071221802 @default.
- W2509286533 cites W2080161804 @default.
- W2509286533 cites W2082558839 @default.
- W2509286533 cites W2086453860 @default.
- W2509286533 cites W2092627831 @default.
- W2509286533 cites W2094005790 @default.
- W2509286533 cites W2096809039 @default.
- W2509286533 cites W2099836442 @default.
- W2509286533 cites W2102754515 @default.
- W2509286533 cites W2104053696 @default.
- W2509286533 cites W2104325867 @default.
- W2509286533 cites W2111002059 @default.
- W2509286533 cites W2112325064 @default.
- W2509286533 cites W2113049807 @default.
- W2509286533 cites W2115696210 @default.
- W2509286533 cites W2116137883 @default.
- W2509286533 cites W2120681623 @default.
- W2509286533 cites W2122351989 @default.
- W2509286533 cites W2122549684 @default.
- W2509286533 cites W2125948219 @default.
- W2509286533 cites W2127758219 @default.
- W2509286533 cites W2132248838 @default.
- W2509286533 cites W2139338614 @default.
- W2509286533 cites W2140425819 @default.
- W2509286533 cites W2143159986 @default.
- W2509286533 cites W2143398242 @default.
- W2509286533 cites W2148396729 @default.
- W2509286533 cites W2168167437 @default.
- W2509286533 cites W2170266705 @default.
- W2509286533 cites W2179902466 @default.
- W2509286533 cites W2340420226 @default.
- W2509286533 cites W2409509276 @default.
- W2509286533 doi "https://doi.org/10.3389/fmicb.2016.01387" @default.
- W2509286533 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/5005338" @default.
- W2509286533 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/27630634" @default.
- W2509286533 hasPublicationYear "2016" @default.
- W2509286533 type Work @default.
- W2509286533 sameAs 2509286533 @default.
- W2509286533 citedByCount "41" @default.
- W2509286533 countsByYear W25092865332017 @default.
- W2509286533 countsByYear W25092865332018 @default.
- W2509286533 countsByYear W25092865332019 @default.
- W2509286533 countsByYear W25092865332020 @default.
- W2509286533 countsByYear W25092865332021 @default.
- W2509286533 countsByYear W25092865332022 @default.
- W2509286533 countsByYear W25092865332023 @default.
- W2509286533 crossrefType "journal-article" @default.
- W2509286533 hasAuthorship W2509286533A5007024868 @default.
- W2509286533 hasAuthorship W2509286533A5022876276 @default.
- W2509286533 hasAuthorship W2509286533A5024314464 @default.
- W2509286533 hasAuthorship W2509286533A5033463639 @default.