Výsledky vyhledávání - "Dolores L. Guzmán-Herrador"

Akademický článek

Recruitment of heterologous substrates by bacterial secretion systems for transkingdom translocation

Autor: Dolores L. Guzmán-Herrador, Andrea Fernández-Gómez, Matxalen Llosa

Publikováno v: Frontiers in Cellular and Infection Microbiology, Vol 13 (2023)

Bacterial secretion systems mediate the selective exchange of macromolecules between bacteria and their environment, playing a pivotal role in processes such as horizontal gene transfer or virulence. Among the different families of secretion systems,

Externí odkaz: https://doaj.org/article/8bff56e759cc494c85760b653d1825a7

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Akademický článek

Conjugative DNA Transfer From E. coli to Transformation-Resistant Lactobacilli

Autor: Sara Samperio, Dolores L. Guzmán-Herrador, Rigoberto May-Cuz, Maria Cruz Martín, Miguel A. Álvarez, Matxalen Llosa

Publikováno v: Frontiers in Microbiology, Vol 12 (2021)

Lactic acid bacteria (LAB) belonging to the genus classically known as Lactobacillus, recently split into 25 different genera, include many relevant species for the food industry. The well-known properties of lactobacilli as probiotics make them an a

Externí odkaz: https://doaj.org/article/7c0bc99e11764bdfb98e1f6830aaa8ff

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Akademický článek

DNA Delivery and Genomic Integration into Mammalian Target Cells through Type IV A and B Secretion Systems of Human Pathogens

Autor: Dolores L. Guzmán-Herrador, Samuel Steiner, Anabel Alperi, Coral González-Prieto, Craig R. Roy, Matxalen Llosa

Publikováno v: Frontiers in Microbiology, Vol 8 (2017)

We explore the potential of bacterial secretion systems as tools for genomic modification of human cells. We previously showed that foreign DNA can be introduced into human cells through the Type IV A secretion system of the human pathogen Bartonella

Externí odkaz: https://doaj.org/article/1babe0514dc44c08b642e2a3b36ce1c3

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Conjugative DNA Transfer From E. coli to Transformation-Resistant Lactobacilli

Autor: Miguel A. Alvarez, Dolores L. Guzmán-Herrador, Sara Samperio, Matxalen Llosa, Rigoberto May-Cuz, Maria Cruz Martin

Publikováno v: Frontiers in Microbiology
Front Microbiol . 2021 Feb 11;12:606629
Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
UCrea Repositorio Abierto de la Universidad de Cantabria
Universidad de Cantabria (UC)
Frontiers in Microbiology, Vol 12 (2021)
Digital.CSIC. Repositorio Institucional del CSIC
instname

© 2021 Samperio, Guzmán-Herrador, May-Cuz, Martín, Álvarez and Llosa.
Lactic acid bacteria (LAB) belonging to the genus classically known as Lactobacillus, recently split into 25 different genera, include many relevant species for the food i

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76d7fe0bc9ab58155f1fed245684c26c
http://europepmc.org/articles/PMC7905204

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The secret life of conjugative relaxases

Autor: Matxalen Llosa, Dolores L. Guzmán-Herrador

Publikováno v: Plasmid Volume 104, July 2019, 102415
UCrea Repositorio Abierto de la Universidad de Cantabria
Universidad de Cantabria (UC)
Digital.CSIC. Repositorio Institucional del CSIC
instname

Conjugative relaxases are well-characterized proteins responsible for the site- and strand-specific endonucleolytic cleavage and strand transfer reactions taking place at the start and end of the conjugative DNA transfer process. Most of the relaxase

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b70960948e8339efb019d4f23ea0b61b
http://hdl.handle.net/10902/16374

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DNA delivery and genomic integration into mammalian target cells through Type IV A and B secretion systems of human pathogens

Autor: Matxalen Llosa, Dolores L. Guzmán-Herrador, Coral González-Prieto, Samuel Steiner, Anabel Alperi, Craig R. Roy

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Frontiers in Microbiology August 2017 Volume 8 Article 1503
UCrea Repositorio Abierto de la Universidad de Cantabria
Universidad de Cantabria (UC)
Frontiers in Microbiology
Frontiers in Microbiology, Vol 8 (2017)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2115316f2e82914012c8bfb93518f912
http://hdl.handle.net/10261/164663

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Substrate translocation involves specific lysine residues of the central channel of the conjugative coupling protein TrwB

Autor: Delfina Larrea, Fernando de la Cruz, Héctor D. de Paz, Elena Cabezón, Dolores L. Guzmán-Herrador, Gorka Lasso, Inmaculada Matilla, Matxalen Llosa

Publikováno v: Digital.CSIC. Repositorio Institucional del CSIC
instname
Mol Genet Genomics (2017) 292:1037-1049
UCrea Repositorio Abierto de la Universidad de Cantabria
Universidad de Cantabria (UC)

Conjugative transfer of plasmid R388 requires the coupling protein TrwB for protein and DNA transport, but their molecular role in transport has not been deciphered. We investigated the role of residues protruding into the central channel of the TrwB

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a07709375e2717bd15ca4b55605ed11f
http://hdl.handle.net/10261/164594

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