Browsing by Author "Zaldívar, Mercedes"
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Santiviago, Carlos A.; Blondel, Carlos J.; Quezada, Carolina P.; Silva, Cecilia A.; Tobar, Pia M.; Porwollik, Steffen; McClelland, Michael; Andrews-Polymenis, Helene L.; Toro, Cecilia S.; Zaldívar, Mercedes; Contreras, Inés (2010)Salmonella enterica serovar Enteritidis has emerged as a major health problem worldwide in the last few decades. DNA loci unique to S. Enteritidis can provide markers for detection of this pathogen and may reveal pathogenic ...
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Carter, Javier A.; Jiménez, Juan C.; Zaldívar, Mercedes; Álvarez, Sergio A.; Marolda, Cristina L.; Valvano, Miguel A.; Contreras, Inés (2009)The lipopolysaccharide O antigen of Shigella flexneri 2a has two preferred chain lengths, a short (S-OAg) composed of an average of 17 repeated units and a very long (VL-OAg) of about 90 repeated units. These chain length ...