Listar por autor UPNA "Vergara Irigaray, Marta"

Mostrando ítems 1-8 de 8

    • B regulates IS256-mediated Staphylococcus aureus biofilm phenotypic variation 

      Valle Turrillas, Jaione Upna Orcid; Vergara Irigaray, Marta Upna; Merino, Nekane Upna; Penadés, José R.; Lasa Uzcudun, Íñigo Upna Orcid (American Society for Microbiology, 2007)   Artículo / Artikulua  OpenAccess
      Biofilm formation in Staphylococcus aureus is subject to phase variation, and biofilm-negative derivatives emerge sporadically from a biofilm-positive bacterial population. To date, the only known mechanism for generating ...

    • Base pairing interaction between 5′- and 3′-UTRs controls icaR mRNA translation in Staphylococcus aureus 

      Ruiz de los Mozos Aliaga, Igor Upna; Vergara Irigaray, Marta Upna; Segura, Víctor; Villanueva San Martín, Maite Upna Orcid; Bitarte, Nerea Upna; Saramago, Margarida; Domingues, Susana; Arraiano, Cecilia M.; Fechter, Pierre; Romby, Pascale; Valle Turrillas, Jaione Upna Orcid; Solano Goñi, Cristina Upna Orcid; Lasa Uzcudun, Íñigo Upna Orcid; Toledo Arana, Alejandro Upna Orcid (Public Library of Science, 2013)   Artículo / Artikulua  OpenAccess
      The presence of regulatory sequences in the 39 untranslated region (39-UTR) of eukaryotic mRNAs controlling RNA stability and translation efficiency is widely recognized. In contrast, the relevance of 39-UTRs in bacterial ...

    • Genome-wide antisense transcription drives mRNA processing in bacteria 

      Lasa Uzcudun, Íñigo Upna Orcid; Toledo Arana, Alejandro Upna Orcid; Dobin, Alexander; Villanueva San Martín, Maite Upna Orcid; Ruiz de los Mozos Aliaga, Igor Upna; Vergara Irigaray, Marta Upna; Segura, Víctor; Fagegaltier, Delphine; Penadés, José R.; Valle Turrillas, Jaione Upna Orcid; Solano Goñi, Cristina Upna Orcid; Gingeras, Thomas R. (National Academy of Sciences, 2011)   Artículo / Artikulua  OpenAccess
      RNA deep sequencing technologies are revealing unexpected levels of complexity in bacterial transcriptomes with the discovery of abundant noncoding RNAs, antisense RNAs, long 5′ and 3′ untranslated regions, and alternative ...

    • Noncontiguous operon is a genetic organization for coordinating bacterial gene expression 

      Sáenz Lahoya, S.; Bitarte, Nerea Upna; García, Beñat; Burgui Erice, Saioa Upna Orcid; Vergara Irigaray, Marta Upna; Valle Turrillas, Jaione Upna Orcid; Solano Goñi, Cristina Upna Orcid; Toledo Arana, Alejandro Upna Orcid; Lasa Uzcudun, Íñigo Upna Orcid (National Academy of Sciences, 2019)   Artículo / Artikulua  OpenAccess
      Bacterial genes are typically grouped into operons defined as clusters of adjacent genes encoding for proteins that fill related roles and are transcribed into a single polycistronic mRNA molecule. This simple organization ...

    • Protein A-mediated multicellular behavior in Staphylococcus aureus 

      Merino, Nekane Upna; Toledo Arana, Alejandro Upna Orcid; Vergara Irigaray, Marta Upna; Valle Turrillas, Jaione Upna Orcid; Solano Goñi, Cristina Upna Orcid; Calvo, Enrique; Lopez, Juan Antonio; Foster, Timothy J.; Penadés, José R.; Lasa Uzcudun, Íñigo Upna Orcid (American Society for Microbiology, 2008)   Artículo / Artikulua  OpenAccess
      The capacity of Staphylococcus aureus to form biofilms on host tissues and implanted medical devices is one of the major virulence traits underlying persistent and chronic infections. The matrix in which S. aureus cells ...

    • The regulon of the RNA chaperone CspA and its auto-regulation in Staphylococcus aureus 

      Caballero Sánchez, Carlos Upna; Menéndez Gil, Pilar; Catalán Moreno, Arancha; Vergara Irigaray, Marta Upna; García Martínez, Begoña Upna Orcid; Segura, Víctor; Irurzun Domínguez, Naiara; Villanueva San Martín, Maite Upna Orcid; Ruiz de los Mozos Aliaga, Igor Upna; Solano Goñi, Cristina Upna Orcid; Lasa Uzcudun, Íñigo Upna Orcid; Toledo Arana, Alejandro Upna Orcid (Oxford University Press, 2018)   Artículo / Artikulua  OpenAccess
      RNA-binding proteins (RBPs) are essential to finetune gene expression. RBPs containing the coldshock domain are RNA chaperones that have been extensively studied. However, the RNA targets and specific functions for ...

    • Relevant role of fibronectin-binding proteins in Staphylococcus aureus biofilm-associated foreign-body infections 

      Vergara Irigaray, Marta Upna; Valle Turrillas, Jaione Upna Orcid; Merino, Nekane Upna; Latasa Osta, Cristina Upna; García Martínez, Begoña Upna Orcid; Ruiz de los Mozos Aliaga, Igor Upna; Solano Goñi, Cristina Upna Orcid; Toledo Arana, Alejandro Upna Orcid; Penadés, José R.; Lasa Uzcudun, Íñigo Upna Orcid (American Society for Microbiology, 2009)   Artículo / Artikulua  OpenAccess
      Staphylococcus aureus can establish chronic infections on implanted medical devices due to its capacity to form biofilms. Analysis of the factors that assemble cells into a biofilm has revealed the occurrence of strains ...

    • Staphylococcus aureus develops an alternative, ica-independent biofilm in the absence of the arlRS two-component system 

      Toledo Arana, Alejandro Upna Orcid; Merino, Nekane Upna; Vergara Irigaray, Marta Upna; Débarbouillé, Michel; Penadés, José R.; Lasa Uzcudun, Íñigo Upna Orcid (American Society for Microbiology, 2005)   Artículo / Artikulua  OpenAccess
      The biofilm formation capacity of Staphylococcus aureus clinical isolates is considered an important virulence factor for the establishment of chronic infections. Environmental conditions affect the biofilm formation capacity ...
      El Repositorio ha recibido la ayuda de la Fundación Española para la Ciencia y la Tecnología para la realización de actividades en el ámbito del fomento de la investigación científica de excelencia, en la Línea 2. Repositorios institucionales (convocatoria 2020-2021).
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