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Results: 1 to 20 of 21

1.

Toward Repositioning Niclosamide for Antivirulence Therapy of Pseudomonas aeruginosa Lung Infections: Development of Inhalable Formulations through Nanosuspension Technology.

Costabile G, d'Angelo I, Rampioni G, Bondì R, Pompili B, Ascenzioni F, Mitidieri E, d'Emmanuele di Villa Bianca R, Sorrentino R, Miro A, Quaglia F, Imperi F, Leoni L, Ungaro F.

Mol Pharm. 2015 May 27. [Epub ahead of print]

PMID:
25974285
2.

Affecting Pseudomonas aeruginosa phenotypic plasticity by quorum sensing dysregulation hampers pathogenicity in murine chronic lung infection.

Bondí R, Messina M, De Fino I, Bragonzi A, Rampioni G, Leoni L.

PLoS One. 2014 Nov 24;9(11):e112105. doi: 10.1371/journal.pone.0112105. eCollection 2014.

3.

The art of antibacterial warfare: Deception through interference with quorum sensing-mediated communication.

Rampioni G, Leoni L, Williams P.

Bioorg Chem. 2014 Aug;55:60-8. doi: 10.1016/j.bioorg.2014.04.005. Epub 2014 Apr 21.

PMID:
24823895
4.

Structural basis for native agonist and synthetic inhibitor recognition by the Pseudomonas aeruginosa quorum sensing regulator PqsR (MvfR).

Ilangovan A, Fletcher M, Rampioni G, Pustelny C, Rumbaugh K, Heeb S, Cámara M, Truman A, Chhabra SR, Emsley J, Williams P.

PLoS Pathog. 2013;9(7):e1003508. doi: 10.1371/journal.ppat.1003508. Epub 2013 Jul 25.

5.

Inhibition of breast cancer local relapse by targeting p70S6 kinase activity.

Segatto I, Berton S, Sonego M, Massarut S, D'Andrea S, Perin T, Fabris L, Armenia J, Rampioni G, Lovisa S, Schiappacassi M, Colombatti A, Bristow RG, Vecchione A, Baldassarre G, Belletti B.

J Mol Cell Biol. 2013 Dec;5(6):428-31. doi: 10.1093/jmcb/mjt027. Epub 2013 Jul 29. No abstract available.

6.

A new transcriptional repressor of the pseudomonas aeruginosa quorum sensing receptor gene lasR.

Longo F, Rampioni G, Bondì R, Imperi F, Fimia GM, Visca P, Zennaro E, Leoni L.

PLoS One. 2013 Jul 5;8(7):e69554. doi: 10.1371/journal.pone.0069554. Print 2013.

7.

New life for an old drug: the anthelmintic drug niclosamide inhibits Pseudomonas aeruginosa quorum sensing.

Imperi F, Massai F, Ramachandran Pillai C, Longo F, Zennaro E, Rampioni G, Visca P, Leoni L.

Antimicrob Agents Chemother. 2013 Feb;57(2):996-1005. doi: 10.1128/AAC.01952-12. Epub 2012 Dec 17.

8.

Semi-synthetic minimal cells as a tool for biochemical ICT.

Stano P, Rampioni G, Carrara P, Damiano L, Leoni L, Luisi PL.

Biosystems. 2012 Jul;109(1):24-34. doi: 10.1016/j.biosystems.2012.01.002. Epub 2012 Jan 12.

PMID:
22261641
9.

Functional characterization of the quorum sensing regulator RsaL in the plant-beneficial strain Pseudomonas putida WCS358.

Rampioni G, Bertani I, Pillai CR, Venturi V, Zennaro E, Leoni L.

Appl Environ Microbiol. 2012 Feb;78(3):726-34. doi: 10.1128/AEM.06442-11. Epub 2011 Nov 23.

10.

The virtue of temperance: built-in negative regulators of quorum sensing in Pseudomonas.

Venturi V, Rampioni G, Pongor S, Leoni L.

Mol Microbiol. 2011 Dec;82(5):1060-70. doi: 10.1111/j.1365-2958.2011.07890.x. Epub 2011 Nov 7. Review.

PMID:
22060261
11.

Salmonella Typhi sense host neuroendocrine stress hormones and release the toxin haemolysin E.

Karavolos MH, Bulmer DM, Spencer H, Rampioni G, Schmalen I, Baker S, Pickard D, Gray J, Fookes M, Winzer K, Ivens A, Dougan G, Williams P, Khan CM.

EMBO Rep. 2011 Mar;12(3):252-8. doi: 10.1038/embor.2011.4. Epub 2011 Feb 18.

12.

Transcriptomic analysis reveals a global alkyl-quinolone-independent regulatory role for PqsE in facilitating the environmental adaptation of Pseudomonas aeruginosa to plant and animal hosts.

Rampioni G, Pustelny C, Fletcher MP, Wright VJ, Bruce M, Rumbaugh KP, Heeb S, Cámara M, Williams P.

Environ Microbiol. 2010 Jun;12(6):1659-73. doi: 10.1111/j.1462-2920.2010.02214.x. Epub 2010 Apr 7.

13.

Contribution of the RsaL global regulator to Pseudomonas aeruginosa virulence and biofilm formation.

Rampioni G, Schuster M, Greenberg EP, Zennaro E, Leoni L.

FEMS Microbiol Lett. 2009 Dec;301(2):210-7. doi: 10.1111/j.1574-6968.2009.01817.x. Epub 2009 Oct 10.

14.
15.

RsaL provides quorum sensing homeostasis and functions as a global regulator of gene expression in Pseudomonas aeruginosa.

Rampioni G, Schuster M, Greenberg EP, Bertani I, Grasso M, Venturi V, Zennaro E, Leoni L.

Mol Microbiol. 2007 Dec;66(6):1557-65.

PMID:
18045385
16.

The Pseudomonas putida Lon protease is involved in N-acyl homoserine lactone quorum sensing regulation.

Bertani I, Rampioni G, Leoni L, Venturi V.

BMC Microbiol. 2007 Jul 26;7:71.

17.

The Pseudomonas quorum-sensing regulator RsaL belongs to the tetrahelical superclass of H-T-H proteins.

Rampioni G, Polticelli F, Bertani I, Righetti K, Venturi V, Zennaro E, Leoni L.

J Bacteriol. 2007 Mar;189(5):1922-30. Epub 2006 Dec 15.

18.

The quorum-sensing negative regulator RsaL of Pseudomonas aeruginosa binds to the lasI promoter.

Rampioni G, Bertani I, Zennaro E, Polticelli F, Venturi V, Leoni L.

J Bacteriol. 2006 Jan;188(2):815-9.

19.

An active-like structure in the unphosphorylated StyR response regulator suggests a phosphorylation- dependent allosteric activation mechanism.

Milani M, Leoni L, Rampioni G, Zennaro E, Ascenzi P, Bolognesi M.

Structure. 2005 Sep;13(9):1289-97.

20.

Dual role of response regulator StyR in styrene catabolism regulation.

Leoni L, Rampioni G, Di Stefano V, Zennaro E.

Appl Environ Microbiol. 2005 Sep;71(9):5411-9.

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