Browsing by Author "Silva Valenzuela, Cecilia Alejandra"

Now showing items 1-2 of 2

    • Growth-phase regulation of lipopolysaccharide O-antigen chain length influences serum resistance in serovars ... 
      Bravo Rodríguez, Denisse; Silva Valenzuela, Cecilia Alejandra; Carter Jaña, Javier Antonio; Hoare Teuche, Anilei Paz; Álvarez Armijo, Sergio Aníbal; Blondel, Carlos; Zaldívar San Román, María Mercedes; Valvano, Miguel A.; Contreras, Inés (SOC GENERAL MICROBIOLOGYJournal Of Medical Microbiology, vol. 57 Issue 8 p. 938-946 AUG 2008, 2008-08)
      The amount of lipopolysaccharide (LPS) O antigen (OAg) and its chain length distribution are important factors that protect bacteria from serum complement. Salmonella enterica serovar Typhi produces LPS with long chain ...
    • Only one of the two type VI secretion systems encoded in the Salmonella enterica serotype Dublin genome is ... 
      Pezoa, David; Blondel Buijuy, Carlos José; Silva Valenzuela, Cecilia Alejandra; Yang, Hee-Jeong; Andrews Polymenis, Helene; Santiviago Cid, Carlos; Contreras, Inés (BioMed Central, 2014)
      The type VI secretion system (T6SS) is a virulence factor for many Gram-negative bacteria. Salmonella genus harbors five phylogenetically distinct T6SS loci encoded in Salmonella Pathogenicity Islands (SPIs) SPI-6, SPI-19, ...