Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Joaquín Bernal-Bayard"'
Autor:
Andrea Bullones-Bolaños, Paula Martín-Muñoz, Claudia Vallejo-Grijalba, Joaquín Bernal-Bayard, Francisco Ramos-Morales
Publikováno v:
Frontiers in Immunology, Vol 15 (2024)
Salmonella enterica serovar Typhimurium expresses two type III secretion systems, T3SS1 and T3SS2, which are encoded in Salmonella pathogenicity island 1 (SPI1) and SPI2, respectively. These are essential virulent factors that secrete more than 40 ef
Externí odkaz:
https://doaj.org/article/9d463ea264124b2eb2f483c0e38f4e9e
Autor:
Joaquín Bernal-Bayard, Jérôme Thiebaud, Marina Brossaud, Audrey Beaussart, Céline Caillet, Yves Waldvogel, Laetitia Travier, Sylvie Létoffé, Thierry Fontaine, Bachra Rokbi, Philippe Talaga, Christophe Beloin, Noëlle Mistretta, Jérôme F. L. Duval, Jean-Marc Ghigo
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Bacterial biofilms are surface-attached communities that are difficult to eradicate due to a high tolerance to antimicrobial agents. The use of non-biocidal surface-active compounds to prevent the initial adhesion and aggregation of bacteria
Externí odkaz:
https://doaj.org/article/15a02eff473f4deeb97f38ee69812f2c
Autor:
Leticia Larotonda, Damien Mornico, Varun Khanna, Joaquín Bernal-Bayard, Jean-Marc Ghigo, Marie-Eve Val, Diego Comerci, Didier Mazel, Alfonso Soler-Bistué
Publikováno v:
mBio, Vol 14, Iss 2 (2023)
ABSTRACT It is unclear how gene order within the chromosome influences genome evolution. Bacteria cluster transcription and translation genes close to the replication origin (oriC). In Vibrio cholerae, relocation of s10-spc-α locus (S10), the major
Externí odkaz:
https://doaj.org/article/bff203e33aca4bb6b0fe0ba85b8e6b12
Autor:
Julia Aguilera-Herce, Concepción Panadero-Medianero, María Antonia Sánchez-Romero, Roberto Balbontín, Joaquín Bernal-Bayard, Francisco Ramos-Morales
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 9, p 8403 (2023)
Type III secretion systems are found in many Gram-negative pathogens and symbionts of animals and plants. Salmonella enterica has two type III secretion systems associated with virulence, one involved in the invasion of host cells and another involve
Externí odkaz:
https://doaj.org/article/0090b9b773774967b8c8bf4d53086ef5
Autor:
Andrea Bullones-Bolaños, Juan Luis Araujo-Garrido, Jesús Fernández-García, Francisco Romero, Joaquín Bernal-Bayard, Francisco Ramos-Morales
Publikováno v:
Biology, Vol 11, Iss 10, p 1517 (2022)
SlrP is a protein with E3 ubiquitin ligase activity that is translocated by Salmonella enterica serovar Typhimurium into eukaryotic host cells through a type III secretion system. A yeast two-hybrid screen was performed to find new human partners for
Externí odkaz:
https://doaj.org/article/7dc496a5fc124a609b63fb7e315cd5a0
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 14, p 7725 (2022)
Some pathogenic or symbiotic Gram-negative bacteria can manipulate the ubiquitination system of the eukaryotic host cell using a variety of strategies. Members of the genera Salmonella, Shigella, Sinorhizobium, and Ralstonia, among others, express E3
Externí odkaz:
https://doaj.org/article/842812d1e4244483b2ce831b2bdd8f32
Publikováno v:
Microorganisms, Vol 10, Iss 7, p 1461 (2022)
Type III secretion systems (T3SSs) are molecular devices that are essential for the communication of many Gram-negative bacteria with their eukaryotic hosts [...]
Externí odkaz:
https://doaj.org/article/89b5322769b44cb5b7f200b0f3158139
Autor:
David Pérez-Pascual, Sol Vendrell-Fernández, Bianca Audrain, Joaquín Bernal-Bayard, Rafael Patiño-Navarrete, Vincent Petit, Dimitri Rigaudeau, Jean-Marc Ghigo
Publikováno v:
PLoS Pathogens, Vol 17, Iss 1, p e1009302 (2021)
The health and environmental risks associated with antibiotic use in aquaculture have promoted bacterial probiotics as an alternative approach to control fish infections in vulnerable larval and juvenile stages. However, evidence-based identification
Externí odkaz:
https://doaj.org/article/d34c7b2734004ae386dc62f95c4033f1
Autor:
Juan Luis Araujo-Garrido, Fernando Baisón-Olmo, Joaquín Bernal-Bayard, Francisco Romero, Francisco Ramos-Morales
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 9, p 3193 (2020)
Salmonella enterica serovar Typhimurium is a human and animal pathogen that uses type III secretion system effectors to manipulate the host cell and fulfill infection. SseK1 is a Salmonella effector with glycosyltransferase activity. We carried out a
Externí odkaz:
https://doaj.org/article/8737409525f343c3b062dd044f7067cc
Publikováno v:
Microorganisms, Vol 8, Iss 3, p 357 (2020)
Type III secretion systems are used by many Gram-negative bacterial pathogens to inject proteins, known as effectors, into the cytosol of host cells. These virulence factors interfere with a diverse array of host signal transduction pathways and cell
Externí odkaz:
https://doaj.org/article/9913780c6c564f3885dbca9ac56dd557