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Joaquín Bernal-Bayard on Muck Rack

Joaquín Bernal-Bayard

As seen in: Nature, MDPI, BioRxiv
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Articles

Provision of Preferred Nutrients to Macrophages Enables Salmonella to Replicate Intracellularly Without Relying on Type III Secretion Systems

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By Camila Ramírez Valenzuela, Joaquín Bernal-Bayard, Pedro Escoll, Francisco-Javier Garcia-Rodriguez
| BioRxiv
Abstract Intracellular survival and replication within macrophages are key virulence determinants of Salmonella enterica serovar Typhimurium. This phenomenon is traditionally attributed to the activity of its two Type III Secretion Systems (T3SS) and their associated effectors. A critical challenge for these bacteria is acquiring nutrients from inside the host cell. Thus, they modulate the metabolism of host cells to replicate.
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Bacterial capsular polysaccharides with antibiofilm activity share common biophysical and electrokinetic properties - Nature Communications

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By Joaquín Bernal-Bayard, Audrey Beaussart, Céline Caillet, Christophe Beloin, Noëlle Mistretta
| Nature Verified
Bacterial strains and growth conditions The bacterial strains used in this study are listed in Supplementary Table 3. Gram- bacteria were grown in 0.4% glucose-M63B1 minimal medium (M63B1) or in lysogeny broth (LB) medium at 37 °C, with appropriate antibiotics when required. Gram+ strains were cultured in tryptic soy broth (TSB) supplemented with 0.25% glucose.
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The NEL Family of Bacterial E3 Ubiquitin Ligases

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By Joaquín Bernal-Bayard, Andrea Bullones-Bolaños, Francisco Ramos-Morales
| MDPI
Open AccessReview by Andrea Bullones-Bolaños , Joaquín Bernal-Bayard and Francisco Ramos-Morales * Departamento de Genética, Facultad de Biología, Universidad de Sevilla, 41012 Sevilla, Spain * Author to whom correspondence should be addressed.
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