Listar por tema "Bacillus"
Mostrando ítems 1-20 de 22
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Bacillus extracellular matrix modulates Botrytis metabolism and growth
Pérez-Lorente, Alicia; Molina-Santiago, Carlos; Vela-Corcía, David; Stincone, P; De-Vicente-Moreno, Antonio
; Petras, Daniel; Romero-Hinojosa, Diego Francisco[et al.] (2023)
In nature, bacteria often form communities known as biofilms, where cells are embedded in a self-produced extracellular matrix (ECM) that provides protection against external aggressions or facilitates efficient use of ... -
Bacillus subtilis biofilm matrix components target seed oil bodies to promote growth and anti-fungal resistance in melon
(Springer Nature, 2022-06-06)Beneficial microorganisms are used to stimulate the germination of seeds; however, their growth-promoting mechanisms remain largely unexplored. Bacillus subtilis is commonly found in association with different plant organs, ... -
Bacterial extracellular matrix as a natural source of biotechnologically multivalent materials
Molina-Santiago, Carlos; De-Vicente-Moreno, Antonio; Romero-Hinojosa, Diego Francisco (Elsevier, 2021-05-19)
The extracellular matrix (ECM) is an intricate megastructure made by bacterial cells to form architecturally complex biostructures called biofilms. Protection of cells, modulation of cell-to-cell signalling, cell differentiation ... -
Chemical interplay and complementary adaptative strategies toggle bacterial antagonism and co-existence.
(Cell Press, 2021-07-27)Bacterial communities are in a continuous adaptive and evolutionary race for survival. In this work we expand our knowledge on the chemical interplay and specific mutations that modulate the transition from antagonism to ... -
Deciphering the chemical dialogue between Bacillus and pathogenic fungi.
Pérez-Lorente, Alicia Isabel; Molina-Santiago, Carlos; Vela, David; Stincone, Paolo; Pakkir Shah, Abzer K.; De-Vicente-Moreno, Antonio; Petras, Daniel; Romero-Hinojosa, Diego Francisco[et al.] (2024)
In nature, bacteria frequently form bacterial communities known as biofilms, where cells are embedded within an extracellular matrix (ECM) that provides protection against external aggressions or facilitates the efficient ... -
Detección de compuestos producidos por dos cepas de Bacillus amyloliquefaciens relacionados con su capacidad bioestimulante y antimicrobiana
Magno, M. Concepción; Hierrezuelo, Jesús; Ramos-Rodríguez, Cayo Juan; De-Vicente-Moreno, Antonio; Pérez-García, Alejandro; Romero-Hinojosa, Diego Francisco[et al.] (2015-03-16)
Algunos miembros del género Bacillus presentan ciertas características que los convierten en potenciales agentes de biocontrol de enfermedades de plantas. Entre estas ventajas destaca la producción de compuestos antimicrobianos ... -
Fathoming the interaction between secondary metabolites of phylogenetically related Bacillus species and the plant metabolome.
Carrégalo Ríos, María Luisa; Molina-Santiago, Carlos; Berlanga-Clavero, María Victoria; Pineda-Dorado, M.; Barón Ayala, M.; Dorrestein, Pieter; De-Vicente-Moreno, Antonio; Romero-Hinojosa, Diego Francisco[et al.] (2024)
Plant-beneficial microbes are known to provide multifaceted traits that contribute to plant health. Bacillus species, frequently found within the plant holobiont, are known to enhance seed germination, promote plant growth, ... -
Fengicina y la proteína amiloide TasA de Bacillus subtilis estimulan el crecimiento y la inmunización de las plantas actuando sobre reservas de la semilla
Berlanga-Clavero, María Victoria; Molina-Santiago, Carlos; Díaz-Martínez, Luis; Pérez-García, Alejandro; De-Vicente-Moreno, Antonio; Romero-Hinojosa, Diego Francisco[et al.] (2022)
Bacillus subtilis es una bacteria comúnmente utilizada en estrategias agrícolas sostenibles ya que establece relaciones mutualistas con plantas. Su contribución beneficiosa es multifactorial, por lo que definir los factores ... -
Fengycin and the amyloid TasA of Bacillus subtilis stimulates the growth and immunization of plants by targeting the seed storages
Berlanga-Clavero, María Victoria; Molina-Santiago, Carlos; Díaz-Martínez, Luis; Pérez-García, Alejandro; De-Vicente-Moreno, Antonio; Romero-Hinojosa, Diego Francisco[et al.] (2022)
Beneficial microbes are known to stimulate the germination of the seeds; however, the exact mechanisms mediating these interactions are only beginning. Bacillus subtilis is a commonly detected member of the plant holobiont ... -
Fengycin and the amyloid TasA of Bacillus subtilis stimulates the growth and immunization of plants by targeting the seed storages
Berlanga-Clavero, María Victoria; Molina-Santiago, Carlos; Caraballo-Rodríguez, Andrés Mauricio; Petras, Daniel; Díaz-Martínez, Luis; Pérez-García, Alejandro; De-Vicente-Moreno, Antonio; Carrión Bravo, Víctor José; Dorrestein, Pieter; Romero, D.[et al.] (2022)
Beneficial microbes are known to stimulate the germination of the seeds; however, the exact mechanisms mediating these interactions are only beginning. Bacillus subtilis is a commonly detected member of the plant holobiont ... -
From bacterial antagonism to co-existence: the chemical interplay and adaptative strategies between Pseudomonas and Bacillus
Molina-Santiago, Carlos; Vela-Corcía, David; Petras, Daniel; Díaz-Martínez, Luis; Pérez-Lorente, Alicia; Pearson, John R.; Caraballo-Rodríguez, Andrés Mauricio; Dorrestein, Pieter; De-Vicente-Moreno, Antonio; Romero-Hinojosa, Diego Francisco[et al.] (2022)
Bacterial communities are continuously adapting and evolving for survival. They produce and secrete a broad range of molecules that kill, defend, or mediate communication between cells of different lineages, thus shaping ... -
Identificación y caracterización de una proteína con actividad nematicida producida por el agente de biocontrol Bacillus velezensis UMAF6639
Vela-Corcía, David; Colino, Ana; Hierrezuelo, Jesús; De-Vicente-Moreno, Antonio; Pérez-García, Alejandro; Romero-Hinojosa, Diego Francisco[et al.] (2022)
Los nematodos fitoparásitos son uno de los grupos de patógenos de cultivos más destructivos causando graves pérdidas anuales a nivel mundial. La mayoría de los nematodos fitoparásitos se localizan en el suelo siendo patógenos ... -
Improvement of Bacillus velezensis UMAF6639 as a biocontrol agent
Grifé-Ruiz, Montserrat; Hierrezuelo, Jesús; Vela-Corcía, David; Pérez-García, Alejandro; De-Vicente-Moreno, Antonio; Romero-Hinojosa, Diego Francisco[et al.] (2022)
The need to implement sustainable agricultural models has led to the search for alternatives to deal with different plant diseases, with the use of biocontrol agents being one of the most versatile options. A clear example ... -
Mejora de Bacillus velezensis UMAF6639 como agente de biocontrol
Grifé-Ruiz, Montserrat; Hierrezuelo, Jesús; Vela-Corcía, David; Pérez-García, Alejandro; De-Vicente-Moreno, Antonio; Romero-Hinojosa, Diego Francisco[et al.] (2022)
La necesidad de implementar modelos agrícolas sostenibles ha llevado a la búsqueda de alternativas para hacer frente a las distintas enfermedades de las plantas, siendo el uso de agentes de biocontrol una de las opciones ... -
Molecular mechanisms and ecological significance of the Bacillus subtilis extracellular matrix in the mutualism with plants
(UMA Editorial, 2024)La introducción de la agricultura ha tenido un impacto significativo en la humanidad, permitiendo el establecimiento de poblaciones y garantizando un suministro estable de alimentos. En la actualidad, con una población en ... -
La región N-terminal de TasA es esencial en proceso de amiloidogénesis y formación de biofilm en B. subtilis
Domínguez-García, Laura; Cámara-Almirón, Jesús; De-Vicente-Moreno, Antonio; Romero-Hinojosa, Diego Francisco (2022)
Las proteínas amiloides tienen la tendencia natural de formar fibras insolubles a partir de monómeros solubles, un proceso que implica la formación de agregados de distintos tamaños, y con distintas conformaciones. Una de ... -
Seed treatments with Bacillus species induce a beneficial metabolic reprogramming in melon plants
Molina-Santiago, Carlos; Carrégalo, Luisa; Pineda, Mónica; Berlanga-Clavero, María Victoria; Dorrestein, Pieter; De-Vicente-Moreno, Antonio; Barón, Matilde; Romero-Hinojosa, Diego Francisco[et al.] (2023)
Plant-beneficial microbes are known to provide multifaceted traits to the plant health. Among them, Bacillus species are commonly detected members of the plant holobiont which have been described as stimulators of seed ... -
Study of the molecular bases governing biofilm formation in Bacillus cereus
(UMA Editorial, 2018)Introducción o motivación de la tesis: B. cereus es un patógeno humano responsable de múltiples enfermedades, destacando por ser más comunes las intoxicaciones alimentarias por el consumo de alimentos contaminados en ... -
The extracellular matrix protects Bacillus subtilis colonies from Pseudomonas invasion and modulates plant co-colonization.
Molina-Santiago, Carlos; Pearson, John; Navarro, Yurena; Berlanga-Clavero, María Victoria; Caraballo-Rodríguez, Andrés Mauricio; Petras, Daniel; García Martín, Maria Luisa; Lamon, Gaelle; Habenstein, Birgit; Cazorla-López, Francisco Manuel; De-Vicente-Moreno, Antonio; Loquet, Antoine; Dorrestein, Pieter; Romero-Hinojosa, Diego Francisco[et al.] (Springer Nature, 2019-04-23)
Bacteria of the genera Pseudomonas and Bacillus can promote plant growth and protect plants from pathogens. However, the interactions between these plant-beneficial bacteria are understudied. Here, we explore the interaction ...