Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Susana Barahona"'
Autor:
Gil Graça-Lopes, Gonçalo Graça, Susana Barahona, Ricardo N. Moreira, Cecília M. Arraiano, Luís G. Gonçalves
Publikováno v:
Metabolites, Vol 9, Iss 11, p 243 (2019)
BolA is a ubiquitous global transcription factor. Despite its clear role in the induction of important stress-resistant physiological changes and its recent implication in the virulence of Salmonella, further research is required to shed light on the
Externí odkaz:
https://doaj.org/article/06d8e7c86bb9488da09934adfe3f4a1d
Autor:
Ricardo N. Moreira, Clémentine Dressaire, Susana Barahona, Lisete Galego, Volkhard Kaever, Urs Jenal, Cecília M. Arraiano
Publikováno v:
mBio, Vol 8, Iss 5 (2017)
ABSTRACT The bacterial second messenger cyclic dimeric GMP (c-di-GMP) is a nearly ubiquitous intracellular signaling molecule involved in the transition from the motile to the sessile/biofilm state in bacteria. C-di-GMP regulates various cellular pro
Externí odkaz:
https://doaj.org/article/5175c879c1c9439ea3215bd0846103e5
Autor:
Clémentine Dressaire, Ricardo Neves Moreira, Susana Barahona, António Pedro Alves de Matos, Cecília Maria Arraiano
Publikováno v:
mBio, Vol 6, Iss 1 (2015)
ABSTRACT Bacteria are extremely versatile organisms that rapidly adapt to changing environments. When bacterial cells switch from planktonic growth to biofilm, flagellum formation is turned off and the production of fimbriae and extracellular polysac
Externí odkaz:
https://doaj.org/article/2473aa4270fd4f568a2c813191caccc9
Publikováno v:
The FEBS Journal. 288:961-979
BolA has been characterized as an important transcriptional regulator, which is induced in stationary phase of growth, and in response to several stresses. In Escherichia coli, its cellular function is associated with cell wall synthesis and division
Autor:
Cecília M. Arraiano, Nara Figueroa-Bossi, Alex Eyraud, Susana Barahona, Eric Massé, Inês J. Silva, David Lalaouna
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2019, 116 (8), pp.3042--3051. ⟨10.1073/pnas.1811589116⟩
Proceedings of the National Academy of Sciences of the United States of America, 2019, 116 (8), pp.3042--3051. ⟨10.1073/pnas.1811589116⟩
Proceedings of the National Academy of Sciences of the United States of America, National Academy of Sciences, 2019, 116 (8), pp.3042--3051. ⟨10.1073/pnas.1811589116⟩
Proceedings of the National Academy of Sciences of the United States of America, 2019, 116 (8), pp.3042--3051. ⟨10.1073/pnas.1811589116⟩
Transcription termination is a critical step in the control of gene expression. One of the major termination mechanisms is mediated by Rho factor that dissociates the complex mRNA-DNA-RNA polymerase upon binding with RNA polymerase. Rho promotes term
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::446ed12ddd9c06f260fb434951358451
https://hal.archives-ouvertes.fr/hal-02173831
https://hal.archives-ouvertes.fr/hal-02173831
Autor:
Cecília M. Arraiano, Sandra N. Pinto, Arsenio M. Fialho, Inês J. Silva, Susana Barahona, Dalila Mil-Homens, Ricardo N. Moreira
Publikováno v:
Applied and Environmental Microbiology. 84
The intracellular pathogen Salmonella enterica serovar Typhimurium has emerged as a major cause of foodborne illness, representing a severe clinical and economic concern worldwide. The capacity of this pathogen to efficiently infect and survive insid
Autor:
Susana Barahona, A. P. Alves de Matos, Clémentine Dressaire, Cecília M. Arraiano, Ricardo N. Moreira
Publikováno v:
mBio
mBio, Vol 6, Iss 1 (2015)
mBio, Vol 6, Iss 1 (2015)
Bacteria are extremely versatile organisms that rapidly adapt to changing environments. When bacterial cells switch from planktonic growth to biofilm, flagellum formation is turned off and the production of fimbriae and extracellular polysaccharides
Autor:
Inês Batista Guinote, Susana Barahona, Ricardo N. Moreira, Patrick Freire, Miguel Vicente, Cecília M. Arraiano
Publikováno v:
World journal of microbiologybiotechnology. 30(10)
The morphogene bolA plays a significant role in the adaptation of Escherichia coli to general stresses. In general, bacteria can thrive and persist under harsh conditions, counteracting external stresses by using varied mechanisms, including biofilm
Autor:
Rute G. Matos, Cecília M. Arraiano, Ricardo N. Moreira, Susana Barahona, Susana Domingues, Cátia Bárria
Publikováno v:
CIÊNCIAVITAE
Scopus-Elsevier
Frontiers in Cellular and Infection Microbiology, Vol 4 (2014)
Frontiers in Cellular and Infection Microbiology
Scopus-Elsevier
Frontiers in Cellular and Infection Microbiology, Vol 4 (2014)
Frontiers in Cellular and Infection Microbiology
Ribonucleases (RNases) are important factors for the establishment of virulence in an increasing number of pathogens. These enzymes are responsible for the maturation and degradation of RNA molecules, being key players in RNA metabolism. In this opin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ecc3b21257ebb1b26ac169f16b00ea1
http://www.scopus.com/inward/record.url?eid=2-s2.0-84907164467&partnerID=MN8TOARS
http://www.scopus.com/inward/record.url?eid=2-s2.0-84907164467&partnerID=MN8TOARS