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Listar por autor "Flores García, Enrique"
Mostrando ítems 21-40 de 74
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Artículo
Diverse roles of the GlcP glucose permease in free-living and symbiotic cyanobacteria
Picossi Goñi, Silvia María; Flores García, Enrique; Ekman, Martin (Landes Bioscience, 2013)Certain cyanobacteria can form symbiotic associations with plants, where the symbiont supplies the plant partner with ...
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Artículo
Divisome-dependent subcellular localization of cell-cell joining protein SepJ in the filamentous cyanobacterium Anabaena
Ramos León, Félix; Mariscal, Vicente; Frías, J.E.; Flores García, Enrique; Herrero Moreno, Antonia (Wiley-Blackwell, 2015)Heterocyst-forming cyanobacteria are multicellular organisms that grow as filaments that can be hundreds of cells long. ...
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Tesis Doctoral
Estructura genética del sistema de asimilación de nitrato y regulación global de la asimilación de nitrógeno en la cianobacteria synechococcus sp.
Luque Romero, Ignacio (1994)Los objetivos de este trabajo han sido profundizar en el estudio de la estructura genética de los genes implicados en la ...
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Tesis Doctoral
Expresión y función del regulador transcripcional NTCA en el desarrollo de los heterocistos en la cianobacteria anabaena SP.
Olmedo Verd, Elvira de (2008) -
Artículo
Expression and mutational analysis of the glnB genomic region in the heterocyst-forming cyanobacterium anabaena sp. strain PCC 7120
Paz Yepes, Javier; Flores García, Enrique; Herrero Moreno, Antonia (American Society for Microbiology, 2009)In the filamentous, heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120, the glnB gene is expressed at considerable ...
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Artículo
FraH is required for reorganization of intracellular membranes during heterocyst differentiation in Anabaena sp. strain PCC 7120
Merino Puerto, Victoria; Mariscal, Vicente; Schwarz, Heinz; Maldener, Iris; Mullineaux, Conrad W.; Herrero Moreno, Antonia; Flores García, Enrique (American Society for Microbiology, 2011)In the filamentous, heterocyst-forming cyanobacteria, two different cell types, the CO2-fixing vegetative cells and the ...
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Artículo
Functional dependence between septal protein SepJ from Anabaena sp. Strain PCC 7120 and an amino acid ABC-type uptake transporter
Escudero, Leticia; Mariscal, Vicente; Flores García, Enrique (American Society for Microbiology, 2015)In the diazotrophic filaments of heterocyst-forming cyanobacteria, two different cell types, the CO2-fixing vegetative ...
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Artículo
Heterocyst development and diazotrophic metabolism in terminal respiratory oxidase mutants of the cyanobacterium Anabaena sp. strain PCC 7120
Valladares Ruiz, Ana; Maldener, Iris; Muro Pastor, Alicia María; Flores García, Enrique; Herrero Moreno, Antonia (American Society for Microbiology, 2007)Heterocyst development was analyzed in mutants of the heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120 bearing ...
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Artículo
HetR-dependent and -independent expression of heterocyst-related genes in an Anabaena strain overproducing the NtcA transcription factor
Olmedo Verd, Elvira de; Flores García, Enrique; Herrero Moreno, Antonia; Muro Pastor, Alicia María (American Society for Microbiology, 2005)Heterocyst development in the cyanobacterium Anabaena sp. strain PCC 7120 depends on both the global nitrogen control ...
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Artículo
Inactivation of a heterocyst-specific invertase indicates a principal role of sucrose catabolism in heterocysts of Anabaena sp.
López Igual, Rocío; Flores García, Enrique; Herrero Moreno, Antonia (American Society for Microbiology, 2010)Anabaena sp. strain PCC 7120 is a filamentous cyanobacterium that carries out N2 fixation in specialized cells called ...
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Artículo
Inactivation of agmatinase expressed in vegetative cells alters arginine catabolism and prevents diazotrophic growth in the heterocyst-forming cyanobacterium Anabaena
Flores García, Enrique; Burnat Clemente, Mireia (Wiley Open Access, 2014)Arginine decarboxylase produces agmatine, and arginase and agmatinase are ureohydrolases that catalyze the production of ...
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Artículo
Induction of the nitrate assimilation nira operon and protein-protein interactions in the maturation of nitrate and nitrite reductases in the cyanobacterium Anabaena sp. strain PCC 7120
Frías Sánchez, José Enrique; Flores García, Enrique (American Society for Microbiology, 2015-07)Nitrate is widely used as a nitrogen source by cyanobacteria, in which the nitrate assimilation structural genes frequently ...
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Artículo
Intercellular Diffusion of a Fluorescent Sucrose Analog via the Septal Junctions in a Filamentous Cyanobacterium
Nürnberg, Dennis J.; Bornikoel, Jan; Nieves Morión, Mercedes; Krauß, Norbert; Herrero Moreno, Antonia; Flores García, Enrique; Mullineaux, Conrad W.; Mariscal, Vicente (American Society for Microbiology, 2015)Many filamentous cyanobacteria produce specialized nitrogen-fixing cells called heterocysts, which are located at semiregular ...
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Artículo
Localized induction of the ntcA regulatory gene in developing heterocysts of Anabaena sp. strain PCC 7120
Olmedo Verd, Elvira de; Muro Pastor, Alicia María; Flores García, Enrique; Herrero Moreno, Antonia (American Society for Microbiology, 2006)The ntcA gene encodes an N-control transcriptional regulator in cyanobacteria. In the N2-fixing, heterocyst-forming ...
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Tesis Doctoral
Molecular analysis of the cell-cell joining protein Sepj in Anabaena sp. PCC 7120
Ramos León, Félix (2017-06-09)La multicelularidad se ha desarrollado de forma independiente en el curso de la evolución en diversos grupos filogenéticos, ...
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Artículo
Molecular Diffusion through Cyanobacterial Septal Junctions
Nieves Morión, Mercedes; Mullineaux, Conrad W.; Flores García, Enrique (American Society for Microbiology, 2017)Heterocyst-forming cyanobacteria grow as filaments in which intercellular molecular exchange takes place. During the ...
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Artículo
Multiple ABC glucoside transporters mediate sugar-stimulated growth in the heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120
Nieves Morión, Mercedes; Flores García, Enrique (Wiley-Blackwell, 2018)Cyanobacteria are generally capable of photoautotrophic growth and are widely distributed on Earth. The model filamentous, ...
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Artículo
Mutual dependence of the expression of the cell differentiation regulatory protein HetR and the global nitrogen regulator NtcA during heterocyst development
Muro Pastor, Alicia María; Valladares Ruiz, Ana; Flores García, Enrique; Herrero Moreno, Antonia (Wiley, 2002)Heterocyst differentiation in the cyanobacterium Anabaena sp. strain PCC 7120 depends on both the global nitrogen regulator ...
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Artículo
Nitrate assimilation gene cluster from the heterocyst-forming cyanobacterium Anabaena sp. Strain PCC 7120
Frías Sánchez, José Enrique; Flores García, Enrique; Herrero Moreno, Antonia (American Society for Microbiology, 1997)A region of the genome of the filamentous, nitrogen-fixing, heterocyst- forming cyanobacterium Anabaena sp. strain PCC ...
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Tesis Doctoral
Ntca un gen regulador de la asimilación de nitrógeno en la cianobacteria synechococcus
Vega Palas, Miguel Ángel (1991-11)