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Listar Artículos (Microbiología) por autor "López Baena, Francisco Javier"
Mostrando ítems 1-20 de 30
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Artículo
A Complex Regulatory Network Governs the Expression of Symbiotic Genes in Sinorhizobium Fredii HH103
Navarro Gómez, Pilar; Fuentes Romero, Francisco; Pérez Montaño, Francisco de Asís; Jiménez Guerrero, Irene; Alías Villegas, Cynthia; Ayala García, Paula; Almozara, Andrés; Medina Morillas, Carlos; Ollero Márquez, Francisco Javier; Rodríguez Carvajal, Miguel Ángel; Ruiz Sainz, José Enrique; López Baena, Francisco Javier; Vinardell González, José María; Acosta Jurado, Sebastián (Frontiers Media, 2023)Introduction: The establishment of the rhizobium-legume nitrogen-fixing symbiosis relies on the interchange of molecular ...
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Artículo
A pyrF auxotrophic mutant of Sinorhizobium fredii HH103 impaired in its symbiotic interaction with soybean and other legumes
Crespo Rivas, Juan Carlos; Margaret Oliver, Isabel María; Pérez Montaño, Francisco de Asís; López Baena, Francisco Javier; Vinardell González, José María; Ollero Márquez, Francisco Javier; Moreno Onorato, Francisco Javier; Ruiz Sainz, José Enrique; Buendía Clavería, Ana María (Sociedad Española de Microbiología. Viguera Editores, 2007)Transposon Tn5-Mob mutagenesis allowed the selection of a Sinorhizobium fredii HH103 mutant derivative (SVQ 292) that ...
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A transcriptomic analysis of the effect of genistein on Sinorhizobium fredii HH103 reveals novel rhizobial genes putatively involved in symbiosis
Pérez Montaño, Francisco de Asís; Jiménez Guerrero, Irene; Acosta Jurado, Sebastián; Navarro Gómez, Pilar; Ollero Márquez, Francisco Javier; Ruiz Sainz, José Enrique; López Baena, Francisco Javier; Vinardell González, José María (Nature Publishing Group, 2016)Sinorhizobium fredii HH103 is a rhizobial soybean symbiont that exhibits an extremely broad host-range. Flavonoids exuded ...
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Artículo
Bacterial Molecular Signals in the Sinorhizobium fredii-Soybean Symbiosis
López Baena, Francisco Javier; Ruiz Sainz, José Enrique; Rodríguez Carvajal, Miguel Ángel; Vinardell González, José María (MDPI AG, 2016)Sinorhizobium (Ensifer) fredii (S. fredii) is a rhizobial species exhibiting a remarkably broad nodulation host-range. ...
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Artículo
GunA of Sinorhizobium (Ensifer) fredii HH103 is a T3SS-secreted cellulase that differentially affects symbiosis with cowpea and soybean
Jiménez Guerrero, Irene; Pérez Montaño, Francisco de Asís; Zdyb, Anna; Beutler, Mandy; Werner, Gesa; Göttfert, Michael; Ollero Márquez, Francisco Javier; Vinardell González, José María; López Baena, Francisco Javier (Springer, 2019-11-12)Aims The symbiosis between Sinorhizobium fredii HH103 and its host legumes is influenced by the type 3 secretion system ...
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Inactivation of the "Sinorhizobium fredii" HH103 "rhcJ" gene abolishes nodulation outer proteins (Nops) secretion and decreases the symbiotic capacity with soybean
Vinardell González, José María; Lyra, Maria do C. C. P. de; López Baena, Francisco Javier; Madinabeitia Peiró, Nuria; Espuny Gómez, María del Rosario; Cubo Sánchez, María Teresa; Bellogín Izquierdo, Ramón Andrés; Ruiz Sainz, José Enrique; Ollero Márquez, Francisco Javier (Sociedad Española de Microbiología, Viguera Editores, 2006)Se ha propuesto que las proteínas externas de nodulación (Nops) impiden la nodulación efectiva de Sinorhizobium fredii ...
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Involvement of phospholipase D and phosphatidic acid in the light-dependent up-regulation of sorghum leaf phosphoenolpyruvate carboxylase-kinase
Monreal Hermoso, José Antonio; López Baena, Francisco Javier; Vidal, Jean; Echevarría Ruiz de Vargas, Cristina; García-Mauriño Ruiz-Berdejo, Sofía (Oxford University Press, 2010)The photosynthetic phosphoenolpyruvate carboxylase (C4-PEPC) is regulated by phosphorylation by a phosphoenolpyruvate ...
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Membrane vesicle engineering with “à la carte” bacterial-immunogenic molecules for organism-free plant vaccination
Jiménez Guerrero, Irene; López Baena, Francisco Javier; Borrero de Acuña, José Manuel; Pérez Montaño, Francisco de Asís (Wiley-Blackwell, 2023)The United Nations heralds a world population exponential increase exceeding 9.7 billion by 2050. This poses the challenge ...
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Multitask approach to localize rhizobial type three secretion system effector proteins inside eukaryotic cells
Jiménez Guerrero, Irene; López Baena, Francisco Javier; Medina Morillas, Carlos (MDPI, 2023-05-28)Rhizobia can establish mutually beneficial interactions with legume plants by colonizing their roots to induce the formation ...
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Nodulation-gene-inducing flavonoids increase overall production of autoinducers and expression of N-acyl homoserine lactone synthesis genes in rhizobia
Pérez Montaño, Francisco de Asís; Guasch Vidal, Beatriz; González Barroso, Sergio; López Baena, Francisco Javier; Cubo Sánchez, María Teresa; Ollero Márquez, Francisco Javier; Gil Serrano, Antonio Miguel; Rodríguez Carvajal, Miguel Ángel; Bellogín Izquierdo, Ramón Andrés; Espuny Gómez, María del Rosario (2011)Legume-nodulating rhizobia use N-acyl homoserine lactones (AHLs) to regulate several physiological traits related to the ...
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Artículo
NolR Regulates Diverse Symbiotic Signals of Sinorhizobium fredii HH103
Vinardell González, José María; Ollero Márquez, Francisco Javier; Hidalgo Perea, Ángeles; López Baena, Francisco Javier; Medina Morillas, Carlos; Vangelov, Kalojan Ivanov; Parada, Maribel; Madinabeitia Peiró, Nuria; Espuny Gómez, María del Rosario; Bellogín Izquierdo, Ramón Andrés; Soria Díaz, María Eugenia; Gil Serrano, Antonio Miguel; Ruiz Sainz, José Enrique (The American Phytopathological Society, 2004)We have investigated in Sinorhizobium fredii HH103-1 (=HH103 Strr ) the influence of the nolR gene on the production of ...
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NopC is a rhizobium-specific type 3 secretion system effector secreted by sinorhizobium (ensifer) fredii HH103
Jiménez Guerrero, Irene; Pérez Montaño, Francisco de Asís; Medina Morillas, Carlos; Ollero Márquez, Francisco Javier; López Baena, Francisco Javier (Public Library of Science, 2015)Sinorhizobium (Ensifer) fredii HH103 is a broad host-range nitrogen-fixing bacterium able to nodulate many legumes, including ...
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OnfD, an AraC-Type Transcriptional Regulator Encoded by Rhizobium tropici CIAT 899 and Involved in Nod Factor Synthesis and Symbiosis
Cerro Sánchez, Pablo del; Ayala García, Paula; Buzón García, Pablo; Castells Graells, Roger; López Baena, Francisco Javier; Ollero Márquez, Francisco Javier; Pérez Montaño, Francisco de Asís (American Society for Microbiology, 2020)Rhizobium tropici CIAT 899 is a broad-host-range rhizobial strain that establishes symbiotic interactions with legumes and ...
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Osmotic stress activates nif and fix genes and induces the Rhizobium tropici CIAT 899 Nod factor production via NodD2 by up-regulation of the nodA2 operon and the nodA3 gene
Cerro Sánchez, Pablo del; Megías Guijo, Manuel; López Baena, Francisco Javier; Gil Serrano, Antonio Miguel; Pérez Montaño, Francisco de Asís; Ollero Márquez, Francisco Javier (Public Library of Science, 2019)The symbiosis between rhizobia and legumes is characterized by a complex molecular dialogue in which the bacterial NodD ...
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Plant growth promotion in cereal and leguminous agricultural important plants: From microorganism capacities to crop production
Pérez Montaño, Francisco de Asís; Alías Villegas, Cynthia; Bellogín Izquierdo, Ramón Andrés; Cerro Sánchez, Pablo del; Espuny Gómez, María del Rosario; Jiménez Guerrero, Irene; López Baena, Francisco Javier; Ollero Márquez, Francisco Javier; Cubo Sánchez, María Teresa (2014)Plant growth-promoting rhizobacteria (PGPR) are free-living bacteria which actively colonize plant roots, exerting ...
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Plant Growth-Promoting Rhizobacteria Modulate the Concentration of Bioactive Compounds in Tomato Fruits
Osa Fernández, Clara de la; Rodríguez Carvajal, Miguel Ángel; Gandullo Tovar, Jacinto Manuel; Aranda Alonso, Clara; Megías Guijo, Manuel; Ollero Márquez, Francisco Javier; López Baena, Francisco Javier; Monreal Hermoso, José Antonio (Multidisciplinary Digital Publishing Institute (MDPI), 2021)Background: The application of microorganisms as bioestimulants in order to increase the yield and/or quality of agricultural ...
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Regulation and symbiotic significance of nodulation outer proteins secretion in Sinorhizobium fredii HH103
López Baena, Francisco Javier; Vinardell González, José María; Pérez Montaño, Francisco de Asís; Crespo Rivas, Juan Carlos; Bellogín Izquierdo, Ramón Andrés; Espuny Gómez, María del Rosario; Ollero Márquez, Francisco Javier (2008)In this work we show that the Sinorhizobium fredii HH103 ttsI gene is essential for the expression of the tts genes and ...
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Artículo
Regulation of Protein Secretion Systems Mediated by Cyclic Diguanylate in Plant-Interacting Bacteria
López Baena, Francisco Javier; Vinardell González, José María; Medina Morillas, Carlos (Frontiers Research Foundation, 2019-06-12)The ubiquitous second messenger cyclic diguanylate (c-di-GMP) is involved in the regulation of different processes in ...
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Artículo
Rice and bean AHL-mimic quorum-sensing signals specifically interfere with the capacity to form biofilms by plant-associated bacteria
Pérez Montaño, Francisco de Asís; Jiménez Guerrero, Irene; Contreras Sánchez-Matamoros, Rocío; López Baena, Francisco Javier; Ollero Márquez, Francisco Javier; Rodríguez Carvajal, Miguel Ángel; Bellogín Izquierdo, Ramón Andrés; Espuny Gómez, María del Rosario (2013)Many bacteria regulate their gene expression in response to changes in their population density in a process called quorum ...
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RNA-seq analysis of the Rhizobium tropici CIAT 899 transcriptome shows similarities in the activation patterns of symbiotic genes in the presence of apigenin and salt
Pérez Montaño, Francisco de Asís; Cerro Sánchez, Pablo del; Jiménez Guerrero, Irene; López Baena, Francisco Javier; Cubo Sánchez, María Teresa; Hungria, Mariangela; Megías Guijo, Manuel; Ollero Márquez, Francisco Javier (BioMed Central, 2016)Background Rhizobium tropici strain CIAT 899 establishes effective symbioses with several legume species, including ...