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Listar por autor "Bernal Bayard, Joaquín"
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Tesis Doctoral
Análisis de la función de S1rP, un efector de los sistemas de secreción de tipo III de Salmonella enterica, en la interacción con la célula hospedadora
Bernal Bayard, Joaquín (2010-10-18)Salmonella enterica en una especie de bacterias patógenas que pueden producir gastroenteritis o enfermedades sistémicas. ...
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Artículo
Bacterial capsular polysaccharides with antibiofilm activity share common biophysical and electrokinetic properties.
Bernal Bayard, Joaquín; Thiebaud, Jerome; Brossaud, Marina; Beaussart, Audrey; Caillet, Celine; Waldvogel, Yves; Ghigo, Jean-Marc (Nature Research, 2023)Bacterial biofilms are surface-attached communities that are difficult to eradicate due to a high tolerance to antimicrobial ...
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Chromosomal Position of Ribosomal Protein Genes Affects Long-Term Evolution of Vibrio cholerae
Larotonda, Leticia; Mornico, Damien; Khanna, Varun; Bernal Bayard, Joaquín; Soler Bistue, Alfonso (American Society for Microbiology, 2023)It is unclear how gene order within the chromosome influences genome evolution. Bacteria cluster transcription and translation ...
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Engineered toxin–intein antimicrobials can selectively target and kill antibiotic-resistant bacteria in mixed populations
López Igual, Rocío; Bernal Bayard, Joaquín; Rodríguez Patón, Alfonso; Ghigo, Jean Marc; Mazel, Didier (Springer Nature, 2019)Targeted killing of pathogenic bacteria without harming beneficial members of host microbiota holds promise as a strategy ...
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Escherichia coli SPFH Membrane Microdomain Proteins HflKC Contribute to Aminoglycoside and Oxidative Stress Tolerance
Wessel, Aimee K.; Yoshii, Yutaka; Reder, Alexander; Boudjemaa, Rym; Szczesna, Magdalena; Betton, Jean Michel; Bernal Bayard, Joaquín; Beloin, Christophe; López, Daniel; Völker, Uwe; Ghigo, Jean Marc (American Society for Microbiology, 2023)Many eukaryotic membrane-dependent functions are often spatially and temporally regulated by membrane microdomains (FMMs), ...
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Tesis Doctoral
Implicaciones biológicas de las interacciones con proteínas del hospedador de SseK1 y SlrP, dos efectores de los sistemas de secreción tipo III de Salmonella
Araujo Garrido, Juan Luis (2021-10-20)Salmonella enterica es una especie de bacteria patógena Gram negativa que puede producir diferentes enfermedades, desde ...
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Molecular Mechanisms Used by Salmonella to Evade the Immune System
Bernal Bayard, Joaquín; Ramos Morales, Francisco (Caister Academic Press, 2018)Human and animal pathogens are able to circumvent, at least temporarily, the sophisticated immune defenses of their hosts. ...
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Molecular Mechanisms Used by Salmonella to Evade the Immune System
Bernal Bayard, Joaquín; Ramos Morales, Francisco (MDPI, 2022)Human and animal pathogens are able to circumvent, at least temporarily, the sophisticated immune defenses of their hosts. ...
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Artículo
Salmonella type III secretion effector SlrP is an E3 ubiquitin ligase for mammalian thioredoxin
Bernal Bayard, Joaquín; Ramos Morales, Francisco (Elsevier, 2009)Salmonella enterica encodes two virulence-related type III secretion systems in Salmonella pathogenicity islands 1 and 2, ...
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Artículo
Salmonella Type III Secretion Effector SrfJ: A Glucosylceramidase Affecting the Lipidome and the Transcriptome of Mammalian Host Cells
Aguilera Herce, Julia; Panadero Medianero, Concepción; Sánchez Romero, María Antonia; Balbontín Soria, Roberto; Bernal Bayard, Joaquín; Ramos Morales, Francisco (MDPI, 2023)Type III secretion systems are found in many Gram-negative pathogens and symbionts of animals and plants. Salmonella ...
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SNRPD2 Is a Novel Substrate for the Ubiquitin Ligase Activity of the Salmonella Type III Secretion Effector SlrP
Bullones Bolaños, Andrea Simone; Araujo Garrido, Juan Luis; Fernández García, Jesús; Romero Portillo, Francisco; Bernal Bayard, Joaquín; Ramos Morales, Francisco (Multidisciplinary Digital Publishing Institute (MDPI), 2022)SlrP is a protein with E3 ubiquitin ligase activity that is translocated by Salmonella enterica serovar Typhimurium into ...
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Artículo
Special Issue: Type III Secretion Systems in Human/Animal Pathogenic Bacteria
Bernal Bayard, Joaquín; Ramos Morales, Francisco (Multidisciplinary Digital Publishing Institute (MDPI), 2022) -
Artículo
Specificities and Redundancies in the NEL Family of Bacterial E3 Ubiquitin Ligases of Salmonella Enterica Serovar Typhimurium
Bullones Bolaños, Andrea; Martín Muñoz, Paula; Vallejo Grijalba, Claudia; Bernal Bayard, Joaquín; Ramos Morales, Francisco (Frontiers Media, 2024)Salmonella enterica serovar Typhimurium expresses two type III secretion systems, T3SS1 and T3SS2, which are encoded in ...
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Artículo
SrfJ, a salmonella type III secretion system effector regulated by PhoP, RcsB, and IolR.
Ramos Morales, Francisco; Cordero Alba, Mar; Bernal Bayard, Joaquín (American Society for Microbiology, 2012)Virulence-related type III secretion systems are present in many Gram-negative bacterial pathogens. These complex ...
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The NEL Family of Bacterial E3 Ubiquitin Ligases
Bullones Bolaños, Andrea Simone; Bernal Bayard, Joaquín; Ramos Morales, Francisco (Multidisciplinary Digital Publishing Institute (MDPI), 2022)Some pathogenic or symbiotic Gram-negative bacteria can manipulate the ubiquitination system of the eukaryotic host cell ...
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The salmonella type III secretion effector, Salmonella Leucine-rich Repeat Protein (SlrP), targets the human chaperone ERdj3
Bernal Bayard, Joaquín; Cardenal Muñoz, Elena; Ramos Morales, Francisco (Elsevier, 2010)Effectors of the type III secretion systems (T3SS) are key elements in the interaction between many Gram-negative pathogens ...
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The Structure of the SlrP-hTrx1 Complex Sheds Light on the Autoinhibition Mechanism of the Type-III Secretion System Effectors of the NEL Family
Zouhir, Samira; Bernal Bayard, Joaquín; Cordero Alba, Mar; Cardenal Muñoz, Elena; Guimaraes, Beatriz; Lazar, Noureddine; Ramos Morales, Francisco; Nessler, Sylvie (Portland Press, 2014-11-15)Salmonella infections are a leading cause of bacterial foodborne illness in the United States and the European Union. ...
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Tubulin Folding Cofactor TBCB is a Target of the Salmonella Effector Protein SseK1
Araujo Garrido, Juan Luis; Baisón Olmo, Fernando; Bernal Bayard, Joaquín; Romero Portillo, Francisco; Ramos Morales, Francisco (MDPI, 2020)Salmonella enterica serovar Typhimurium is a human and animal pathogen that uses type III secretion system effectors to ...
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Artículo
Type III Secretion Effectors with Arginine N-Glycosyltransferase Activity
Araujo Garrido, Juan Luis; Bernal Bayard, Joaquín; Ramos Morales, Francisco (MDPI, 2020)Type III secretion systems are used by many Gram-negative bacterial pathogens to inject proteins, known as effectors, into ...