Browsing by Author "Saldías, Soledad"
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Bittner, Mauricio; Saldías, Soledad; Estévez, C.; Zaldívar San Román, María Mercedes; Marolda, Cristina; Valvano, Miguel A.; Contreras, Inés (SOC GENERAL MICROBIOLOGY, 2002-12)The authors previously reported increased expression of the Salmonella enterica serovar Typhi (S. typhi) rfaH gene when the bacterial cells reach stationary phase. In this study, using a lacZ fusion to the rfaH promoter ...
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Bittner, Mauricio; Saldías, Soledad; Altamirano, Francisco; Valvano, Miguel A.; Contreras, Inés (ACADEMIC PRESS LTD ELSEVIER SCIENCE LTD, 2004-01)We reported earlier that the production of 0 antigen lipopolysaccharide (LPS) by Salmonella enterica serovar Typhi (Salmonella typhi) increases at the onset of stationary phase and correlates with a growth-regulated ...
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Rojas, Gonzalo; Saldías, Soledad; Bittner, Mauricio; Zaldívar San Román, María Mercedes; Contreras, Inés (Elsevier Sciences B. V., 2001)We have cloned and sequenced the rfaH gene from Salmonella enterica serovar Typhi Strain Ty2. The gene shoed a high degree of similirity to the rfaH genes from Escherichia coli K-12 and S. enterica serovar Typhimurium. A ...