J
Josep Casadesús
Researcher at University of Seville
Publications - 145
Citations - 7929
Josep Casadesús is an academic researcher from University of Seville. The author has contributed to research in topics: Salmonella enterica & Gene. The author has an hindex of 45, co-authored 141 publications receiving 6946 citations. Previous affiliations of Josep Casadesús include Harvard University & Spanish National Research Council.
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Journal ArticleDOI
Epigenetic Gene Regulation in the Bacterial World
Josep Casadesús,David A. Low +1 more
TL;DR: DNA adenine methylation plays roles in the virulence of diverse pathogens of humans and livestock animals, including pathogenic Escherichia coli, Salmonella, Vibrio, Yersinia, Haemophilus, and Brucella.
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N6-methyl-adenine: an epigenetic signal for DNA-protein interactions.
Didier Wion,Josep Casadesús +1 more
TL;DR: N6-methyl-adenine is found in the genomes of bacteria, archaea, protists and fungi and has a role in Brucella abortus infection and α-proteobacteria.
Journal ArticleDOI
Host adapted serotypes of Salmonella enterica.
Sergio Uzzau,Derek J. Brown,Timothy S. Wallis,Salvatore Rubino,G. Leori,Serge Bernard,Josep Casadesús,D. J. Platt,John Elmerdahl Olsen +8 more
TL;DR: It is hoped that an appreciation of the differences that exist in the way these host-adapted serotypes of Salmonella interact with the host will lead to a greater understanding of the complex host–parasite relationship that characterizes salmonella infections.
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Roles of DNA adenine methylation in host-pathogen interactions: mismatch repair, transcriptional regulation, and more
TL;DR: Evidence that Dam methylation regulates virulence genes in Escherichia coli, Salmonella, and Yersinia at the posttranscriptional level is found, especially intriguing is the evidence that dams play roles in host-pathogen interactions.
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Interactions between Bacteria and Bile Salts in the Gastrointestinal and Hepatobiliary Tracts.
TL;DR: A better understanding of the interactions between bacteria and bile salts may inspire novel therapeutic strategies for gastrointestinal and hepatobiliary diseases that involve microbiome alteration, as well as novel schemes against bacterial infections.