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Apyrase, the product of the virulence plasmid-encoded phoN2 (apy) gene of Shigella flexneri, is necessary for proper unipolar IcsA localization and for efficient intercellular spread.
Santapaola D, Del Chierico F, Petrucca A, Uzzau S, Casalino M, Colonna B, Sessa R, Berlutti F, Nicoletti M. Santapaola D, et al. Among authors: colonna b. J Bacteriol. 2006 Feb;188(4):1620-7. doi: 10.1128/JB.188.4.1620-1627.2006. J Bacteriol. 2006. PMID: 16452446 Free PMC article.
Plasmids and transposable elements in Salmonella wien.
Maimone F, Colonna B, Bazzicalupo P, Oliva B, Nicoletti M, Casalino M. Maimone F, et al. Among authors: colonna b. J Bacteriol. 1979 Aug;139(2):369-75. doi: 10.1128/jb.139.2.369-375.1979. J Bacteriol. 1979. PMID: 457608 Free PMC article.
H-NS regulation of virulence gene expression in enteroinvasive Escherichia coli harboring the virulence plasmid integrated into the host chromosome.
Colonna B, Casalino M, Fradiani PA, Zagaglia C, Naitza S, Leoni L, Prosseda G, Coppo A, Ghelardini P, Nicoletti M. Colonna B, et al. J Bacteriol. 1995 Aug;177(16):4703-12. doi: 10.1128/jb.177.16.4703-4712.1995. J Bacteriol. 1995. PMID: 7642498 Free PMC article.
We have previously shown that integration of the virulence plasmid pINV into the chromosome of enteroinvasive Escherichia coli and of Shigella flexneri makes these strains noninvasive (C. Zagaglia, M. Casalino, B. Colonna, C. Conti, A. Calconi, and M. Nicoletti, Inf …
We have previously shown that integration of the virulence plasmid pINV into the chromosome of enteroinvasive Escherichia coli and of Shigel …
63 results