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Listar por autor "García del Portillo, Francisco"
Mostrando ítems 1-12 de 12
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Artículo
Bile-induced peptidoglycan remodelling in Salmonella enterica
Hernández Piñero, Sara Belén; Cava, Felipe; Pucciarelli, María Graciela; García del Portillo, Francisco; Pedro, Miguel Ángel de; Casadesús Pursals, Josep (Blackwell Publishing, 2015)Changes in the peptidoglycan (PG) structure of Salmonella enterica are detected in the presence of a sublethal concentration ...
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Artículo
Cell Division Inhibition in Salmonella typhimurium Histidine-Constitutive Strains: an ftsI-Like Defect in the Presence of Wild-Type Penicillin-Binding Protein 3 Levels
Cano González, David A.; Mouslim, Chakib; Ayala, Juan A.; García del Portillo, Francisco; Casadesús Pursals, Josep (American Society for Microbiology, 1998)Histidine-constitutive (Hisc) strains of Salmonella typhimurium undergo cell division inhibition in the presence of high ...
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Artículo
DNA adenine methylation regulates virulence gene expression in Salmonella enterica serovar typhimurium
Balbontín Soria, Roberto; Rowley, Gary; Pucciarelli, María Graciela; López Garrido, Javier; Wormstone, Yvette; Lucchini, Sacha; García del Portillo, Francisco; Hinton, Jay C.; Casadesús Pursals, Josep (American Society for Microbiology, 2006)Transcriptomic analyses during growth in Luria-Bertani medium were performed in strain SL1344 of Salmonella enterica serovar ...
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Artículo
Dormant intracellular salmonella enterica serovar typhimurium discriminates among salmonella pathogenicity island 2 effectors to persist inside fibroblasts
Núñez Hernández, Cristina; Alonso, Ana; Pucciarelli, María Graciela; Casadesús Pursals, Josep; García del Portillo, Francisco (American Society for Microbiology, 2014-01)Salmonella enterica uses effector proteins delivered by type III secretion systems (TTSS) to colonize eukaryotic cells. ...
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Artículo
Epigenetic Control of Salmonella enterica O-Antigen Chain Length: A Tradeoff between Virulence and Bacteriophage Resistance
Cota García, Ignacio; Sánchez Romero, María Antonia; Hernández Piñero, Sara Belén; Pucciarelli, María Graciela; García del Portillo, Francisco; Casadesús Pursals, Josep (Public Library of Science, 2015)The Salmonella enterica opvAB operon is a horizontally-acquired locus that undergoes phase variation under Dam methylation ...
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Tesis Doctoral
Genética de la proliferación de salmonella enterica en células eucariotas no fagocíticas
Cano González, David A. (2001) -
Artículo
Genome expression analysis of nonproliferating intracellular Salmonella enterica serovar ty phimurium unravels an acid pH-dependent PhoP-PhoQ response essential for dormancy
Núñez Hernández, Cristina; Tierrez, Alberto; D. Ortega, Álvaro; Pucciarelli, María Graciela; Godoy, Marta; Eisman, Blanca; Casadesús Pursals, Josep; García del Portillo, Francisco (American Society for Microbiology, 2013-01)Genome-wide expression analyses have provided clues on how Salmonella proliferates inside cultured macrophages and epithelial ...
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Artículo
Identification of the Salmonella enterica damX gene product, an inner membrane protein involved in bile resistance
López Garrido, Javier; Cheng, Nancy; García Quintanilla, Fátima; García del Portillo, Francisco; Casadesús Pursals, Josep (American Society for Microbiology, 2010)The damX gene product of Salmonella enterica serovar Typhimurium is a protein located in the inner membrane. DamX migrates ...
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Artículo
Role of the RecBCD recombination pathway in Salmonella virulence
Cano González, David A.; Pucciarelli, María Graciela; García del Portillo, Francisco; Casadesús Pursals, Josep (American Society for Microbiology, 2002)Mutants of Salmonella enterica lacking the RecBC function are avirulent in mice and unable to grow inside macrophages (N. ...
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Artículo
Roles of the outer membrane protein asmA of Salmonella enterica in the control of marRAB expression and invasion of epithelial cells
Ramos Morales, Francisco; Prieto Márquez, Ana Isabel; Hernández Piñero, Sara Belén; Cota García, Ignacio; Pucciarelli, María Graciela; Orlov, Yuri; García del Portillo, Francisco; Casadesús Pursals, Josep (American Society for Microbiology, 2009)A genetic screen for suppressors of bile sensitivity in DNA adenine methylase (dam) mutants of Salmonella enterica serovar ...
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Artículo
Selection of small-colony variants of salmonella enterica serovar typhimurium in nonphagocytic eucaryotic cells
Cano González, David A.; Pucciarelli, María Graciela; Martínez Moya, Marina; Casadesús Pursals, Josep; García del Portillo, Francisco (American Society for Microbiology, 2003-07)Salmonella enterica strains are enteropathogenic bacteria that survive and proliferate within vacuolar compartments of ...
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Artículo
The GATC-binding protein SeqA is required for bile resistance and virulence in Salmonella enterica serovar Typhimurium
Ramos Morales, Francisco; Prieto Márquez, Ana Isabel; Jakomin, Marcello; Segura, Ignacio; Pucciarelli, María Graciela; García del Portillo, Francisco; Casadesús Pursals, Josep (American Society for Microbiology, 2007)Disruption of the seqA gene of Salmonella enterica serovar Typhimurium causes defects similar to those described in E. ...