Browsing by Author "df2b6243-3302-4b1b-a87c-4b6d8461460e"
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Correction to Blondel et al., The Type VI Secretion System Encoded in Salmonella Pathogenicity Island 19 Is Required for Salmonella enterica Serotype Gallinarum Survival within Infected Macrophages [Infection and Immunity, 81, 4, (2013), 1207-1220]
Blondel, Carlos J.; Jiménez, Juan C.; Leiva, Lorenzo E.; álvarez, Sergio A.; Pinto, Bernardo I.; Contreras, Francisca; Pezoa, David; Santiviago Cid, Carlos; Contreras, Inés (American Society for Microbiology, 2015) -
Corrigendum: Transduction as a potential dissemination mechanism of a clonal qnrb19-carrying plasmid isolated from Salmonella of multiple serotypes and isolation sources
Moreno-Switt, Andrea I.; Pezoa, David; Sepúlveda, Vanessa; González, Iván; Rivera, Dácil; Retamal Merino, Patricio; Navarrete Wallace, Paola; Reyes Jara, Angélica; Toro Ibaceta, Magaly (Frontiers Media, 2020) -
Only one of the two type VI secretion systems encoded in the Salmonella enterica serotype Dublin genome is involved in colonization of the avian and murine hosts
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, ... -
Solid tumors provide niche-specific conditions that lead to preferential growth of Salmonella
Silva Valenzuela, Cecilia A.; Desai, Prerak; Molina Quiroz, Roberto C.; Pezoa, David; Zhang, Yong; Porwollik, Steffen; Zhao, Ming; Hoffman, Robert M.; Contreras, Inés; Santiviago Cid, Carlos; McClelland, Michael (Impact Journals, 2016)Therapeutic attenuated strains of Salmonella Typhimurium target and eradicate tumors in mouse models. However, the mechanism of S. Typhimurium for tumor targeting is still poorly understood. We performed a high-throughput ... -
The Type VI Secretion System Encoded in Salmonella Pathogenicity Island 19 Is Required for Salmonella enterica Serotype Gallinarum Survival within Infected Macrophages
Blondel, Carlos J.; Jiménez, Juan C.; Leiva, Lorenzo E.; Álvarez Armijo, Sergio Aníbal; Pinto, Bernardo I.; Contreras, Francisca; Pezoa, David; Santiviago Cid, Carlos; Contreras, Inés (American Society for Microbiology, 2013-04)Salmonella enterica serotype Gallinarum is the causative agent of fowl typhoid, a disease characterized by high morbidity and mortality that causes major economic losses in poultry production. We have reported that S. ... -
The Type VI Secretion System Encoded in SPI-6 Plays a Role in Gastrointestinal Colonization and Systemic Spread of Salmonella enterica serovar Typhimurium in the Chicken
Pezoa, David; Yang, Hee Jeong; Blondel, Carlos J.; Santiviago Cid, Carlos; Andrews Polymenis, Helene L.; Contreras, Inés (PLOS ONE, 2013)The role of the Salmonella Pathogenicity Islands (SPIs) in pathogenesis of Salmonella enterica Typhimurium infection in the chicken is poorly studied, while many studies have been completed in murine models. The Type VI ...