Data

NameRodríguez Carvajal, Miguel Ángel
DepartmentQuímica Orgánica
Knowledge areaQuímica Orgánica
Professional categoryProfesor Titular de Universidad
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  Statistics

  • Items

    19

  • Visits

    2027

  • Downloads

    2810

  Publications

 

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The underlying process of early ecological and genetic differentiation in a facultative mutualistic Sinorhizobium meliloti population

Toro, Nicolás; Villadas, PabloJ.; Navarro Gómez, Pilar; Vinardell González, José María; Cuesta Berrio, Lidia; Rodríguez Carvajal, Miguel Ángel (Nature Publishing Group, 2017-01-01)
The question of how genotypic and ecological units arise and spread in natural microbial populations remains controversial ...
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Gene Replacement and Fluorescent Labeling to Study the Functional Role of Exopolysaccharides in Bifidobacterium animalis subsp. lactis

Castro Bravo, Nuria; Hidalgo Cantabrana, Claudio; Rodríguez Carvajal, Miguel Ángel; Ruas Madiedo, Patricia; Margolles, Abelardo (Frontiers Media, 2017-01-01)
An extracellular layer of exopolysaccharides (EPS) covers the surface of some Bifidobacterium animalis subsp. lactis ...
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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, 2016-01-01)
Sinorhizobium (Ensifer) fredii (S. fredii) is a rhizobial species exhibiting a remarkably broad nodulation host-range. ...
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Exopolysaccharide Production by Sinorhizobium fredii HH103 Is Repressed by Genistein in a NodD1-Dependent Manner

Acosta Jurado, Sebastián; Navarro Gómez, Pilar; Murdoch, Piedad del Socorro; Crespo Rivas, Juan Carlos; Shi Jie; Cuesta Berrio, Lidia; Ruiz Sainz, José Enrique; Rodríguez Carvajal, Miguel Ángel; Vinardell González, José María (Public Library of Science, 2016-01-01)
In the rhizobia-legume symbiotic interaction, bacterial surface polysaccharides, such as exopolysaccharide (EPS), ...
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Sinorhizobium fredii HH103 invades lotus burttii by crack entry in a nod factor- and surface polysaccharide-dependent manner

Acosta Jurado, Sebastián; Rodríguez-Navarro, Dulce Nombre; Kawaharada, Yasuyuki; Perea, Juan Fernández; Gil Serrano, Antonio Miguel; Jin, Haojie; An, Qi; Rodríguez Carvajal, Miguel Ángel; Andersen, Stig Uggerhøj; Sandal, Niels Nørgaard; Stougaard, Jens; Vinardell González, José María; Ruiz Sainz, José Enrique (American Phytopathological Society, 2016-01-01)
Sinorhizobium fredii HH103-Rifr, a broad host range rhizobial strain, induces nitrogen-fixing nodules in Lotus burttii but ...
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Role of surface tryptophan for peroxidase oxidation of nonphenolic lignin

Sáez Jiménez, Verónica; Rencoret Pazo, Jorge; Rodríguez Carvajal, Miguel Ángel; Gutiérrez, Ana; Ruiz Dueñas, Francisco Javier; Martínez, Angel T. (BMC (part of Springer Nature), 2016-01-01)
Background: Despite claims as key enzymes in enzymatic delignification, very scarce information on the reaction rates ...
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Opening the "black box" of nodD3, nodD4 and nodD5 genes of Rhizobium tropici strain CIAT 899

Cerro Sánchez, Pablo del; Rolla-Santos, Amanda Alves Paiva; Gomes, Douglas Fabiano; Berquó Marks, Bettina; Espuny Gómez, María del Rosario; Rodríguez Carvajal, Miguel Ángel; Soria Díaz, María Eugenia; Shigueyoshi Nakatani, André; Hungria, Mariangela; Ollero Márquez, Francisco Javier; Megías Guijo, Manuel (BioMed Central, 2015-01-01)
Background: Transcription of nodulation genes in rhizobial species is orchestrated by the regulatory nodD gene. Rhizobium ...
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Novel mixed-linkage β-glucan activated by c-di-GMP in Sinorhizobium meliloti

Pérez-Mendoza, Daniel; Rodríguez Carvajal, Miguel Ángel; Romero-Jiménez, Lorena; Araujo Farias, Gabriela de; Lloret, Javier; Trinidad Gallegos, Maria; Sanjuan, Juan (National Academy of Sciences, 2015-01-01)
An artificial increase of cyclic diguanylate (c-di-GMP) levels in Sinorhizobium meliloti 8530, a bacterium that does not ...
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Regulatory nodD1 and nodD2 genes of Rhizobium tropici strain CIAT 899 and their roles in the early stages of molecular signaling and host-legume nodulation

Cerro Sánchez, Pablo del; Rolla-Santos, Amanda Alves Paiva; Gomes, Douglas Fabiano; Marks, Bettina Berquó; Pérez Montaño, Francisco de Asís; Rodríguez Carvajal, Miguel Ángel; Nakatani, André Shigueyoshi; Gil Serrano, Antonio Miguel; Megías Guijo, Manuel; Ollero Márquez, Francisco Javier; Hungria, Mariangela (BioMed Central Ltd., 2015-01-01)
Background: Nodulation and symbiotic nitrogen fixation are mediated by several genes, both of the host legume and of the ...
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Structure and biological roles of Sinorhizobium fredii HH103 exopolysaccharide

Rodríguez Navarro, Dulce Nombre; Rodríguez Carvajal, Miguel Ángel; Acosta Jurado, Sebastián; Soto Misffut, María José; Margaret Oliver, Isabel María; Crespo Rivas, Juan Carlos; Sanjuan, Juan; Temprano Vera, Francisco Jesús; Gil Serrano, Antonio Miguel; Ruiz Sainz, José Enrique; Vinardell González, José María (Public Library of Science, 2014-01-01)
Here we report that the structure of the Sinorhizobium fredii HH103 exopolysaccharide (EPS) is composed of glucose, ...
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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 (2013-01-01)
Many bacteria regulate their gene expression in response to changes in their population density in a process called quorum ...
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The Sinorhizobium fredii HH103 Lipopolysaccharide is not only relevant at early soybean nodulation stages but also for symbiosome stability in mature nodules

Fedorova, Elena; Buendía Clavería, Ana María; Rodríguez Navarro, Dulce Nombre; Ruiz Sainz, José Enrique; Vinardell González, José María; Rodríguez Carvajal, Miguel Ángel; Hidalgo Perea, Ángeles; Margaret Oliver, Isabel María; Acosta Jurado, Sebastián; Mercedes Luc (2013-01-01)
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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 (2011-01-01)
Legume-nodulating rhizobia use N-acyl homoserine lactones (AHLs) to regulate several physiological traits related to the ...
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The rkpU gene of Sinorhizobium fredii HH103 is required for bacterial K-antigen polysaccharide production and for efficient nodulation with soybean but not with cowpea

Hidalgo Perea, Ángeles; Margaret Oliver, Isabel María; Crespo Rivas, Juan Carlos; Parada Ibáñez, Maribel Eugenia; Murdoch, Piedad del Socorro; López, Abigail; Buendía Clavería, Ana María; Moreno Onorato, Francisco Javier; Gil Serrano, Antonio Miguel; Rodríguez Carvajal, Miguel Ángel; Ruiz Sainz, José Enrique; Vinardell González, José María (Society for General Microbiology, 2010-01-01)
In this work, the role of the rkpU and rkpJ genes in the production of the K-antigen polysaccharides (KPS) and in the ...
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A purL mutant of Sinorhizobium fredii HH103 is symbiotically defective and altered in its lipopolysaccharide

Buendía Clavería, Ana María; Moussaid, Ahmed; Ollero Márquez, Francisco Javier; Vinardell González, José María; Torres Rueda, Antonio Ildefonso; Moreno Onorato, Francisco Javier; Gil Serrano, Antonio Miguel; Rodríguez Carvajal, Miguel Ángel; Tejero Mateo, María Pilar; Ruiz Sainz, José Enrique (Microbiology Society, 2003-01-01)
The pleiotropic phenotype of an auxotrophic purL mutant (SVQ295) of Sinorhizobium fredii HH103 has been investigated. ...
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Determination of the chemical structure of the capsular polysaccharide of strain B33, a fast-growing soya bean-nodulating bacterium isolated from an arid region of China

Rodríguez Carvajal, Miguel Ángel; Tejero Mateo, María Pilar; Espartero Sánchez, José Luis; Ruiz Sainz, José Enrique; Buendía Clavería, Ana María; Ollero Márquez, Francisco Javier; Yang, Su S.; Gil Serrano, Antonio Miguel (2001-01-01)
PhD Thesis
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Estudio estructural de los polisacáridos capsulares de Sinorhizobium Fredii

Gil Serrano, Antonio Miguel; Tejero Mateo, María Pilar; Rodríguez Carvajal, Miguel Ángel (1999-12-15)
La estructura del polisacárido capsular S. Fredii HH103 se ha determiando mediante la utilización de las técnicas avanzadas ...
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Structural determination of a 5-acetamido-3,5,7,9-tetradeoxy- 7(3-hydroxybutyramido)-L-glycero-L-manno-nonulosonic acid- containing homopolysaccharide isolated from Sinorhizobium fredii HH103

Gil Serrano, Antonio Miguel; Rodríguez Carvajal, Miguel Ángel; Tejero Mateo, María Pilar; Espartero Sánchez, José Luis; Menéndez Gallego, Manuel; Corzo, Javier; Ruiz Sainz, José Enrique; Buendía Clavería, Ana María (1999-01-01)
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Structural determination of a 5-o-methyl-deaminated neuraminic acid (Kdn)-containing polysaccharide isolated from Sinorhizobium fredii

Gil Serrano, Antonio Miguel; Rodríguez Carvajal, Miguel Ángel; Tejero Mateo, María Pilar; Espartero Sánchez, José Luis; Thomas Oates, J.; Ruiz Sainz, José Enrique; Buendía Clavería, Ana María (1998-01-01)