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Items: 1 to 20 of 47


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.


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.


Neuroprotective effects of human mesenchymal stem cells on neural cultures exposed to 6-hydroxydopamine: implications for reparative therapy in Parkinson's disease.

Cova L, Bossolasco P, Armentero MT, Diana V, Zennaro E, Mellone M, Calzarossa C, Cerri S, Deliliers GL, Polli E, Blandini F, Silani V.

Apoptosis. 2012 Mar;17(3):289-304. doi: 10.1007/s10495-011-0679-9.


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.


A multitask biosensor for micro-volumetric detection of N-3-oxo-dodecanoyl-homoserine lactone quorum sensing signal.

Massai F, Imperi F, Quattrucci S, Zennaro E, Visca P, Leoni L.

Biosens Bioelectron. 2011 Apr 15;26(8):3444-9. doi: 10.1016/j.bios.2011.01.022. Epub 2011 Jan 25.


Multiple neurogenic and neurorescue effects of human mesenchymal stem cell after transplantation in an experimental model of Parkinson's disease.

Cova L, Armentero MT, Zennaro E, Calzarossa C, Bossolasco P, Busca G, Lambertenghi Deliliers G, Polli E, Nappi G, Silani V, Blandini F.

Brain Res. 2010 Jan 22;1311:12-27. doi: 10.1016/j.brainres.2009.11.041. Epub 2009 Nov 26.


Transplantation of undifferentiated human mesenchymal stem cells protects against 6-hydroxydopamine neurotoxicity in the rat.

Blandini F, Cova L, Armentero MT, Zennaro E, Levandis G, Bossolasco P, Calzarossa C, Mellone M, Giuseppe B, Deliliers GL, Polli E, Nappi G, Silani V.

Cell Transplant. 2010;19(2):203-17. doi: 10.3727/096368909X479839. Epub 2009 Nov 10.


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.


TDP-43 is recruited to stress granules in conditions of oxidative insult.

Colombrita C, Zennaro E, Fallini C, Weber M, Sommacal A, Buratti E, Silani V, Ratti A.

J Neurochem. 2009 Nov;111(4):1051-61. doi: 10.1111/j.1471-4159.2009.06383.x. Epub 2009 Sep 16.


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.


Erythropoietin does not preserve motor neurons in a mouse model of familial ALS.

Grignaschi G, Zennaro E, Tortarolo M, Calvaresi N, Bendotti C.

Amyotroph Lateral Scler. 2007 Feb;8(1):31-5.


Resistance to glycopeptide antibiotics in the teicoplanin producer is mediated by van gene homologue expression directing the synthesis of a modified cell wall peptidoglycan.

Beltrametti F, Consolandi A, Carrano L, Bagatin F, Rossi R, Leoni L, Zennaro E, Selva E, Marinelli F.

Antimicrob Agents Chemother. 2007 Apr;51(4):1135-41. Epub 2007 Jan 12.


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.


Inter- and intracellular signaling in amyotrophic lateral sclerosis: role of p38 mitogen-activated protein kinase.

Bendotti C, Bao Cutrona M, Cheroni C, Grignaschi G, Lo Coco D, Peviani M, Tortarolo M, Veglianese P, Zennaro E.

Neurodegener Dis. 2005;2(3-4):128-34. Review.


A role for the ELAV RNA-binding proteins in neural stem cells: stabilization of Msi1 mRNA.

Ratti A, Fallini C, Cova L, Fantozzi R, Calzarossa C, Zennaro E, Pascale A, Quattrone A, Silani V.

J Cell Sci. 2006 Apr 1;119(Pt 7):1442-52.


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.


Glutamate AMPA receptors change in motor neurons of SOD1G93A transgenic mice and their inhibition by a noncompetitive antagonist ameliorates the progression of amytrophic lateral sclerosis-like disease.

Tortarolo M, Grignaschi G, Calvaresi N, Zennaro E, Spaltro G, Colovic M, Fracasso C, Guiso G, Elger B, Schneider H, Seilheimer B, Caccia S, Bendotti C.

J Neurosci Res. 2006 Jan;83(1):134-46.


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.


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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