Browsing by Author "738cf9e4-1989-4314-8470-a191f1a1d604"
Now showing items 1-6 of 6
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Montero, David Arturo; Canto, Felipe del; Velasco, Juliana; Colello, Rocío; Padola, Nora Lia; Salazar, Juan Carlos; Martín, Carla San; Oñate, Ángel; Blanco, Jorge; Rasko, David A.; Contreras, Carmen; Puente, José Luis; Scheutz, Flemming; Franz, Eelco; Vidal Álvarez, Roberto (Taylor and Francis, 2019)Shiga toxin-producing Escherichia coli (STEC) are foodborne pathogens causing severe gastroenteritis, which may lead to hemolytic uremic syndrome. The Locus of Enterocyte Effacement (LEE), a Pathogenicity Island (PAI), is ...
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Montero, David; Orellana, Paz; Gutiérrez, Daniela; Araya, Daniela; Salazar, Juan Carlos; Prado Jiménez, Valeria; Oñate, Ángel; del Canto, Felipe; Vidal, Roberto (American Society for Microbiology, 2014)© 2014, American Society for Microbiology. Shiga-toxin producing Escherichia coli (STEC) is the etiologic agent of acute diarrhea, dysentery, and hemolytic-uremic syndrome (HUS). There is no approved vaccine for STEC ...
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Lozano Aguirre, Luis Fernando; Salazar, Juan Carlos; Vásquez, José Ignacio; García Angulo, Víctor Antonio (PeerJ, 2020)Shigella flexneri is the causative agent of dysentery. For pathogens, iron is a critical micronutrient as its bioavailability is usually low in bacterial niches. This metal is involved in critical physiological processes ...
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IurV, encoded by ORF VCA0231, is involved in the regulation of iron uptake genes in vibrio cholerae Sachman Ruiz, Bernardo; Ibarra, José Antonio; Estrada de los Santos, Paulina; Torres Muñoz, Alexia; Giménez, Begoña; Salazar Garrido, Juan Carlos; García Angulo, Víctor Antonio (MDPI, 2020)The pathogen Vibrio cholerae has multiple iron acquisition systems which allow bacteria to exploit a variety of iron sources across the different environments on which it thrives. The expression of such iron uptake systems ...
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O'Ryan Gallardo, Miguel; Vidal, Roberto; Del Canto, Felipe; Salazar, Juan Carlos; Montero, David (Taylor and Francis Inc., 2015)© 2015 Taylor & Francis Group, LLC.Efforts to develop vaccines for prevention of acute diarrhea have been going on for more than 40 y with partial success. The myriad of pathogens, more than 20, that have been identified ...
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O'Ryan Gallardo, Miguel; Vidal, Roberto; Del Canto, Felipe; Salazar, Juan Carlos; Montero, David (Taylor and Francis Inc., 2015)© 2015 Taylor & Francis Group, LLC.In Part II we discuss the following bacterial pathogens: Shigella, Salmonella (non-typhoidal), diarrheogenic E. coli (enterotoxigenic and enterohemorragic) and Campylobacter jejuni. In ...