Perfil del autor: Rodríguez Carvajal, Miguel Ángel 

Perfil del autor: Rodríguez Carvajal, Miguel Ángel

Datos institucionales

Autorice su foto
NombreRodríguez Carvajal, Miguel Ángel
DepartamentoQuímica Orgánica
Área de conocimientoQuímica Orgánica
Categoría profesionalProfesor Titular de Universidad
Correo electrónicoSolicitar
           

Estadísticas

  • Nº publicaciones

    26

  • Nº visitas

    3561

  • Nº descargas

    5329

Publicaciones 

 
Tesis Doctoral
Icon

Cuantificación de hormonas vegetales y estudio metabolómico mediante cromatografia-espectrometría de masas de alta resolución. Aplicación a la interacción alfalfa-PGPR

Valderrama Fernández, María del Rocío; Rodríguez Carvajal, Miguel Ángel; Soria Díaz, María Eugenia (2024)
La existencia de interacciones beneficiosas entre las bacterias presentes en el suelo y las plantas se conoce desde hace ...
Artículo
Icon

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 ...
Artículo
Icon

Non-Ionic Osmotic Stress Induces the Biosynthesis of Nodulation Factors and Affects Other Symbiotic Traits in Sinorhizobium fredii HH103

Fuentes Romero, Francisco; Moyano Bravo, Isamar; Ayala García, Paula; Rodríguez Carvajal, Miguel Ángel; Pérez Montaño, Francisco de Asís; Acosta Jurado, Sebastián; Ollero Márquez, Francisco Javier; Vinardell González, José María (MDPI, 2023)
Simple Summary: Rhizobia are soil proteobacteria able to establish nitrogen-fixing symbiosis with host legumes. This ...
Artículo
Icon

The Role of Two Linear β-Glucans Activated by c-di-GMP in Rhizobium etli CFN42

Pérez-Mendoza, Daniel; Romero-Jiménez, Lorena; Rodríguez Carvajal, Miguel Ángel; Lorite, María J.; Muñoz, Socorro; Olmedilla, Adela; Sanjuán, Juan (MDPI, 2022)
Bacterial exopolysaccharides (EPS) are secreted biopolymers with often critical roles in bacterial physiology and ecology. ...
Artículo
Icon

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 ...
Artículo
Icon

Structure of the unusual Sinorhizobium fredii HH103 lipopolysaccharide and its role in symbiosis

Di Lorenzo, Flaviana; Speciale, Immacolata; Silipo, Alba; Alías Villegas, Cynthia; Acosta Jurado, Sebastián; Rodríguez Carvajal, Miguel Ángel; Dardanelli, Marta S.; Palmigiano, Angelo; Garozzo, Domenico; Ruiz Sainz, José Enrique; Molinaro, Antonio; Vinardell González, José María (Elsevier, 2020)
Rhizobia are soil bacteria that form important symbiotic associations with legumes, and rhizobial surface polysaccharides, ...
Artículo
Icon

Sinorhizobium fredii HH103 nolR and nodD2 mutants gain capacity for infection thread invasion of Lotus japonicus Gifu and Lotus burttii

Acosta Jurado, Sebastián; Rodríguez-Navarro, Dulce Nombre; Kawaharada, Yasuyuki; Rodríguez Carvajal, Miguel Ángel; Gil Serrano, Antonio Miguel; Soria Díaz, María Eugenia; Pérez Montaño, Francisco de Asís; Fernández Perea, Juan; Niu, Yanbo; Alias Villegas, Cynthia (Willey, 2019)
Sinorhizobium fredii HH103 RifR, a broad-host-range rhizobial strain, forms ineffective nodules with Lotus japonicus but ...
Artículo
Icon

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)
The question of how genotypic and ecological units arise and spread in natural microbial populations remains controversial ...
Artículo
Icon

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)
An extracellular layer of exopolysaccharides (EPS) covers the surface of some Bifidobacterium animalis subsp. lactis ...
Artículo
Icon

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)
Sinorhizobium fredii HH103-Rifr, a broad host range rhizobial strain, induces nitrogen-fixing nodules in Lotus burttii but ...
Artículo
Icon

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)
Background: Despite claims as key enzymes in enzymatic delignification, very scarce information on the reaction rates ...
Artículo
Icon

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)
In the rhizobia-legume symbiotic interaction, bacterial surface polysaccharides, such as exopolysaccharide (EPS), ...
Artículo
Icon

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. ...
Artículo
Icon

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)
An artificial increase of cyclic diguanylate (c-di-GMP) levels in Sinorhizobium meliloti 8530, a bacterium that does not ...
Artículo
Icon

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)
Background: Transcription of nodulation genes in rhizobial species is orchestrated by the regulatory nodD gene. Rhizobium ...
Artículo
Icon

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)
Background: Nodulation and symbiotic nitrogen fixation are mediated by several genes, both of the host legume and of the ...
Artículo
Icon

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)
Here we report that the structure of the Sinorhizobium fredii HH103 exopolysaccharide (EPS) is composed of glucose, ...
Artículo
Icon

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)
Artículo
Icon

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 ...
Artículo
Icon

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 ...
Artículo
Icon

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)
In this work, the role of the rkpU and rkpJ genes in the production of the K-antigen polysaccharides (KPS) and in the ...
Artículo
Icon

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)
The pleiotropic phenotype of an auxotrophic purL mutant (SVQ295) of Sinorhizobium fredii HH103 has been investigated. ...
Artículo
Icon

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)
Tesis Doctoral
Icon

Estudio estructural de los polisacáridos capsulares de Sinorhizobium Fredii

Rodríguez Carvajal, Miguel Ángel; Gil Serrano, Antonio Miguel; Tejero Mateo, María Pilar (1999)
La estructura del polisacárido capsular S. Fredii HH103 se ha determiando mediante la utilización de las técnicas avanzadas ...
Artículo
Icon

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)
Artículo
Icon

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)