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Mostrando ítems 1-19 de 19
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Amino Acid Transporters and Release of Hydrophobic Amino Acids in the Heterocyst-Forming Cyanobacterium Anabaena sp. Strain
Pernil, Rafael; Picossi Goñi, Silvia María; Herrero Moreno, Antonia; Flores García, Enrique; Mariscal, Vicente (MDPI, 2015)Anabaena sp. strain PCC 7120 is a filamentous cyanobacterium that can use inorganic compounds such as nitrate or ammonium ...
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Changes in rice rhizosphere and bulk soil bacterial communities in the Doñana wetlands at different growth stages
Iniesta Pallarés, Macarena; Brenes Álvarez, Manuel; Lasa, Ana V.; Fernández López, Manuel; Álvarez Núñez, Consolación; Molina Heredia, Fernando Publio; Mariscal, Vicente (Elsevier, 2023)The Donana ˜ wetlands comprise an emblematic Mediterranean landscape protected as a UNESCO World Heritage Site. Some parts ...
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Consortia of Plant-Growth-Promoting Rhizobacteria Isolated from Halophytes Improve Response of Eight Crops to Soil Salinization and Climate Change Conditions
Redondo Gómez, Susana; Mesa Marín, Jennifer; Pérez Romero, Jesús Alberto; López Jurado, Javier; García López, Jesús V.; Mariscal, Vicente; Molina Heredia, Fernando Publio; Pajuelo Domínguez, Eloísa; Rodríguez Llorente, Ignacio David; Flowers, Timothy J.; Mateos Naranjo, Enrique (Multidisciplinary Digital Publishing Institute (MDPI), 2021)Soil salinization is an environmental problem that adversely affects plant growth and crop productivity worldwide. As an ...
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Crop improvement through microbial biofertilisers and molecular markers of salt stress
Jiménez Ríos, Lucía; Álvarez Núñez, Consolación; Molina Heredia, Fernando Publio; Mariscal, Vicente (2022-03-17)The exponential growth of the population, the trend towards organic food consumption and the increasingly restrictive ...
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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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Emerging nitrogen-fixing cyanobacteria for sustainable cotton cultivation
Jiménez Ríos, Lucía; Torrado Maya, Alejandro; González Pimentel, José Luis; Iniesta Pallarés, Macarena; Molina Heredia, Fernando Publio; Mariscal, Vicente; Álvarez Núñez, Consolación (Elsevier, 2024-05-10)Amid growing environmental concerns and the imperative for sustainable agricultural practices, this study examines the ...
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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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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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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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NRT2.4 and NRT2.5 Are Two Half-Size Transporters from the Chlamydomonas NRT2 Family
Higuera, Jose Javier; Calatrava, Victoria; González Sánchez, Zaira; Mariscal, Vicente; Siverio Exposito, Jose Manuel; Fernández, Emilio; Galván, Aurora (MDPI AG, 2016)The NRT2 transporters mediate High Affinity Nitrate/NitriteTransport (HAN/NiT), which are essential for nitrogen acquisition ...
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Phylogenetic and functional analysis of cyanobacterial Cytochrome c6-like proteins
Torrado Maya, Alejandro; Iniesta Pallarés, Macarena; Velázquez Campoy, Adrián; Álvarez Núñez, Consolación; Mariscal, Vicente; Molina Heredia, Fernando Publio (Frontiers Media S.A., 2023)All known photosynthetic cyanobacteria carry a cytochrome c6 protein that acts transferring electrons from cytochrome b6f ...
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Plant Growth-Promoting Rhizobacteria Improve Rice Response to Climate Change Conditions
Redondo Gómez, Susana; Mesa Marín, Jennifer; Pérez Romero, Jesús Alberto; Mariscal, Vicente; Molina Heredia, Fernando Publio; Álvarez Núñez, Consolación; Pajuelo Domínguez, Eloísa; Rodríguez Llorente, Ignacio David; Mateos Naranjo, Enrique (Multidisciplinary Digital Publishing Institute (MDPI), 2023)Rice is one of the most important crops in the world and is considered a strategic crop for food security. Furthermore, ...
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Role of Two Cell Wall Amidases in Septal Junction and Nanopore Formation in the Multicellular Cyanobacterium Anabaena sp. PCC 7120
Bornikoel, Jan; Carrión, Alejandro; Fan, Qing; Flores García, Enrique; Forchhammer, Karl; Mariscal, Vicente (Frontiers Media, 2017)Filamentous cyanobacteria have developed a strategy to perform incompatible processes in one filament by differentiating ...
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Septum-localized protein required for filament integrity and diazotrophy in the heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120
Flores García, Enrique; Pernil, Rafael; Muro Pastor, Alicia María; Mariscal, Vicente; Maldener, Iris; Lechno Yossef, Sigal; Fan, Qing; Wolk, C. Peter; Herrero Moreno, Antonia (American Society for Microbiology, 2007)Heterocysts, formed when filamentous cyanobacteria, such as Anabaena sp. strain PCC 7120, are grown in the absence of ...
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Spatial Fluctuations in Expression of the Heterocyst Differentiation Regulatory Gene hetR in Anabaena Filaments
Corrales Guerrero, Laura; Tal, Asaf; Arbel Goren, Rinat; Mariscal, Vicente; Flores García, Enrique; Herrero Moreno, Antonia; Stavans, Joel (Public Library of Science, 2015)Under nitrogen deprivation, filaments of the cyanobacterium Anabaena undergo a process of development, resulting in a ...
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Specific mutations in the permease domain of septal protein SepJ differentially affect functions related to multicellularity in the filamentous cyanobacterium Anabaena
Ramos León, Félix; Arévalo, Sergio; Mariscal, Vicente; Flores García, Enrique (Shared Science Publishers, 2018)Filamentous, heterocyst-forming cyanobacteria are multicellular organisms in which growth requires the activity of two ...
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Subcellular Localization and Clues for the Function of the HetN Factor Influencing Heterocyst Distribution in Anabaena sp. strain PCC 7120
Corrales Guerrero, Laura; Mariscal, Vicente; Nurnberg, D. J.; Elhai, J.; Mullineaux, C. W.; Flores, E.; Herrero, A. (American Society for Microbiology, 2014)In the filamentous cyanobacterium Anabaena sp. strain PCC 7120, heterocysts are formed in the absence of combined nitrogen, ...
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Sustaining Rice Production through Biofertilization with N2-Fixing Cyanobacteria
Iniesta Pallarés, Macarena; Álvarez Núñez, Consolación; Gordillo Cantón, Francisco M.; Ramírez Moncayo, Carmen; Alves Martínez, Pilar; Molina Heredia, Fernando Publio; Mariscal, Vicente (MDPI, 2021)Current agricultural productivity depends on an exogenous nutrient supply to crops. This is of special relevance in cereal ...
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Transcriptional regulation of genes involved in the symbiosis between Nostoc and Oryza
Vercet-Llopis, Pablo; Molina Heredia, Fernando Publio; Mariscal, Vicente; Álvarez Núñez, Consolación (Universidad Pablo de Olavide, 2022)Motivation: Cyanobacteria of the genus Nostoc are capable of establishing symbiosis relationships with many different types ...