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Listar por autor "Cánovas López, David"
Mostrando ítems 21-36 de 36
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Artículo
Isolation and characterization of salt-sensitive mutants of the moderate halophile Halomonas elongata and cloning of the ectoine synthesis genes
Cánovas López, David; Vargas Macías, Carmen; Iglesias Guerra, Fernando; Csonka, Laszlo N.; Rhodes, David R.; Ventosa Ucero, Antonio; Nieto Gutiérrez, Joaquín José (American Society for Biochemistry and Molecular Biology Inc., 1997)The moderate halophile Halomonas elongata Deustche Sommlung fur Mikroorganismen 3043 accumulated ectoine, hydroxyectoine, ...
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Artículo
Light regulates the degradation of the regulatory protein VE-1 in the fungus Neurospora crassa
Gil Sánchez, María del Mar; Cea Sánchez, Sara; Luque, Eva M.; Cánovas López, David; Corrochano Peláez, Luis María (Springer Nature, 2022)Background: Fungi use light as an environmental signal to regulate developmental transitions that are key aspects of their ...
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Artículo
Nitric oxide in fungi: is there NO light at the end of the tunnel?
Cánovas López, David; Marcos, José F.; Marcos Rodríguez, Ana Teresa; Strauss, Joseph (Springer Verlag, 2016)Nitric oxide (NO) is a remarkable gaseous molecule with multiple and important roles in different organisms, including ...
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Artículo
Nitric oxide synthesis by nitrate reductase is regulated during development in Aspergillus
Marcos Rodríguez, Ana Teresa; Ramos Guelfo, María Salud; Marcos, José F.; Carmona, Lourdes; Strauss, Joseph; Cánovas López, David (Wiley-Blackwell, 2016)Nitric oxide (NO) is a signalling molecule involved in many biological processes in bacteria, plants and mammals. However, ...
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Artículo
Osmoprotectants in Halomonas elongata: High-affinity betaine transport system and choline-betaine pathway
Nieto Gutiérrez, Joaquín José; Cánovas López, David; Vargas Macías, Carmen; Ventosa Ucero, Antonio; Csonka, Laszlo N. (American Society for Microbiology, 1996)The osmoregulatory pathways of the moderately halophilic bacterium Halomonas elongata DSM 3043 have been investigated. ...
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Artículo
Role of Nγ-acetyldiaminobutyrate as an enzyme stabilizer and an intermediate in the biosynthesis of hydroxyectoine
Nieto Gutiérrez, Joaquín José; Cánovas López, David; Borges, Nuno; Vargas Macías, Carmen; Ventosa Ucero, Antonio; Santos, Helena (American Society for Microbiology, 1999)Strain CHR63 is a salt-sensitive mutant of the moderately halophilic wild-type strain Halomonas elongata DSM 3043 that is ...
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Artículo
Role of trehalose in growth at high temperature of Salmonella enterica serovar typhimurium
Cánovas López, David; Fletcher, Susanne A.; Hayashi, Mikachi; Csonka, Laszlo N. (American Society for Microbiology, 2001-06)Moderate osmolality can stimulate bacterial growth at temperatures near the upper limit for growth. We investigated the ...
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Tesis Doctoral
Selección de una esterasa bacteriana con propiedades regioselectivas para la obtención de compuestos bioactivos
Sánchez Barrionuevo, Leyre (2019-09-27) -
Artículo
Selection and characterization of biofuel-producing environmental bacteria isolated from vegetable oil-rich wastes
Mellado Durán, María Encarnación; Cánovas López, David; Escobar Niño, Almudena; Luna, Carlos; Luna, Diego; Marcos Rodríguez, Ana Teresa (Public Library of Science, 2014)Fossil fuels are consumed so rapidly that it is expected that the planet resources will be soon exhausted. Therefore, it ...
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Artículo
Symmetric and asymmetric DNA N6-adenine methylation regulates different biological responses in Mucorales
Lax, Carlos; Mondo, Stephen J.; Osorio Concepción, Macario; Muszewska, Anna; Corrochano Luque, María; Gutiérrez Pozo, Gabriel; Cánovas López, David; Corrochano Peláez, Luis María; Garre, Victoriano (Nature Research, 2024-07-18)DNA N6-adenine methylation (6mA) has recently gained importance as an epigenetic modification in eukaryotes. Its function ...
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Artículo
Synthesis of glycine betaine from exogenous choline in the moderately halophilic bacterium Halomonas elongata
Nieto Gutiérrez, Joaquín José; Cánovas López, David; Vargas Macías, Carmen; Csonka, Laszlo N.; Ventosa Ucero, Antonio (American Society for Microbiology, 1998)The role of choline in osmoprotection in the moderate halophile Halomonas elongata has been examined. Transport and ...
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Artículo
The Cell Wall Integrity Pathway Contributes to the Early Stages of Aspergillus Fumigatus Asexual Development
Rocha, Marina Campos; Fabri, João Henrique Tadini Marilhano; Simões, Isabelle Taira; Silva Rocha, Rafael; Hagiwara, Daisuke; da Cunha, Anderson Ferreira; Goldman, Gustavo Henrique; Cánovas López, David; Malavazi, Iran (American Society for Microbiology, 2020)Aspergillus fumigatus is a major cause of human disease. The survival of this fungus is dependent on the cell wall ...
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Artículo
The Fungal Protein Mes1 Is Required for Morphogenesis and Virulence in the Dimorphic Phytopathogen Ustilago maydis
Cánovas López, David (Multidisciplinary Digital Publishing Institute (MDPI), 2022)Polarized growth is a defining property of filamentous fungi, which plays an important role in different aspects of their ...
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Artículo
The fungal type II myosin in Penicillium marneffei, MyoB, is essential for chitin deposition at nascent septation sites but not actin localization
Cánovas López, David; J. Boyce, Kylie; Andrianopoulos, Alex (American Society for Microbiology, 2011-03)Cytokinesis is essential for proliferative growth but also plays equally important roles during morphogenesis and development. ...
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Tesis Doctoral
Transcriptional regulation by the Velvet complex during development in Neurospora crassa
Cea Sánchez, Sara (2023-04-21)Developmental transitions in fungi are key to their success in colonizing new habitats and adapting to stressful environmental ...
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Artículo
Transcriptional regulation by the velvet protein VE-1 during asexual development in the fungus neurospora crassa.
Cea Sánchez, Sara; Corrochano Luque, María; Gutiérrez Pozo, Gabriel; Glass, N. Louise; Cánovas López, David; Corrochano Peláez, Luis María (American Society for Microbiology, 2022)Asexual reproduction in fungi facilitates the dispersal and colonization of new substrates and, in pathogenic fungi, allows ...