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Listar por autor "Corrales Guerrero, Laura"
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Tesis Doctoral
Acción de reguladores de la diferenciación en el establecimiento del patrón de heterocistos en la cianobacteria anabaena SP. PCC 7120
Corrales Guerrero, Laura (2014-07-03)Anabaena sp. PCC 7120 es una cianobacteria multicelular capaz de producir dos tipos celulares diferentes cuando el ambiente ...
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Artículo
Editorial: Weak interactions in molecular machinery volume II
Corrales Guerrero, Laura; Prischi, Filippo; Díaz Moreno, Irene (Frontiers Media S.A., 2023) -
Artículo
FtsZ of filamentous, heterocyst-forming cyanobacteria has a conserved N-Terminal peptide required for normal FtsZ polymerization and cell division
Corrales Guerrero, Laura; Camargo Bernal, Sergio; Valladares Ruiz, Ana; Picossi Goñi, Silvia María; Luque Romero, Ignacio; Ochoa de Alda, Jesús A. G.; Herrero Moreno, Antonia (Frontiers Media, 2018-10-02)Filamentous cyanobacteria grow by intercalary cell division, which should involve distinct steps compared to those producing ...
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Artículo
MipZ caps the plus-end of FtsZ polymers to promote their rapid disassembly
Corrales Guerrero, Laura; Steinchen, Wieland; Ramm, Beatrice; Mücksch, Jonas; Rosum, Julia; Refes, Yacine; Heimerl, Thomas; Bange, Gert; Schwille, Petra; Thanbichler, Martin (NAS, 2022-12-09)The spatiotemporal regulation of cell division is a fundamental issue in cell biology. Bacteria have evolved a variety of ...
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Artículo
Regulation of TIA-1 Condensates: Zn2+ and RGG Motifs Promote Nucleic Acid Driven LLPS and Inhibit Irreversible Aggregation
West, Danella L.; Loughlin, Fionna E.; Rivero Rodríguez, Francisco; Vankadari, Naveen; Velázquez Cruz, Alejandro; Corrales Guerrero, Laura; Díaz Moreno, Irene; Wilce, Jacqueline A. (Frontiers Media S.A., 2022)Stress granules are non-membrane bound RNA-protein granules essential for survival during acute cellular stress. TIA-1 is ...
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Artículo
Relationships between the ABC-exporter HetC and peptides that regulate the spatiotemporal pattern of heterocyst distribution in Anabaena
Corrales Guerrero, Laura; Flores García, Enrique; Herrero Moreno, Antonia (Public Library of Science, 2014)In the model cyanobacterium Anabaena sp. PCC 7120, cells called heterocysts that are specialized in the fixation of ...
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Artículo
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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Artículo
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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Artículo
The Histone Chaperones SET/TAF-1β and NPM1 Exhibit Conserved Functionality in Nucleosome Remodeling and Histone Eviction in a Cytochrome c-Dependent Manner
Buzón, Pedro; Velázquez Cruz, Alejandro; Corrales Guerrero, Laura; Díaz Quintana, Antonio Jesús; Díaz Moreno, Irene; Roos, Wouter H. (Wiley-Blackwell, 2023)Chromatin homeostasis mediates essential processes in eukaryotes, where histone chaperones have emerged as major regulatory ...
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Artículo
The Role of SepF in Cell Division and Diazotrophic Growth in the Multicellular Cyanobacterium Anabaena sp. Strain PCC 7120
Valladares, A.; Picossi, S.; Corrales Guerrero, Laura; Herrero, A. (Elsevier, 2023)The cyanobacterium Anabaena forms filaments of cells that grow by intercalary cell division producing adjoined daughter ...
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Artículo
ZipN is an essential FtsZ membrane tether and contributes to the septal localization of SepJ in the flamentous cyanobacterium Anabaena
Camargo Bernal, Sergio; Picossi Goñi, Silvia María; Corrales Guerrero, Laura; Valladares Ruiz, Ana; Arévalo, Sergio; Herrero Moreno, Antonia (Nature Publishing Group, 2019)The organismic unit of heterocyst-forming cyanobacteria is a filament of communicating cells connected by septal junctions, ...