Search

Your search keyword '"Mancilla-Rojano, Jetsi"' showing total 11 results
Start Over Author "Mancilla-Rojano, Jetsi"
11 results on '"Mancilla-Rojano, Jetsi"'

2. Genomic Characterization of Cronobacter spp. and Salmonella spp. Strains Isolated From Powdered Infant Formula in Chile

Author

Parra-Flores, Julio, primary, Holý, Ondřej, additional, Acuña, Sergio, additional, Lepuschitz, Sarah, additional, Pietzka, Ariane, additional, Contreras-Fernández, Alejandra, additional, Chavarría-Sepulveda, Pamela, additional, Cruz-Córdova, Ariadnna, additional, Xicohtencatl-Cortes, Juan, additional, Mancilla-Rojano, Jetsi, additional, Castillo, Alejandro, additional, Ruppitsch, Werner, additional, and Forsythe, Stephen, additional

Published
2022
Full Text
View/download PDF

3. Virulence and Antibiotic Resistance Genes in Listeria monocytogenes Strains Isolated From Ready-to-Eat Foods in Chile

Author

Parra-Flores, Julio, primary, Holý, Ondrej, additional, Bustamante, Fernanda, additional, Lepuschitz, Sarah, additional, Pietzka, Ariane, additional, Contreras-Fernández, Alejandra, additional, Castillo, Claudia, additional, Ovalle, Catalina, additional, Alarcón-Lavín, María Paula, additional, Cruz-Córdova, Ariadnna, additional, Xicohtencatl-Cortes, Juan, additional, Mancilla-Rojano, Jetsi, additional, Troncoso, Miriam, additional, Figueroa, Guillermo, additional, and Ruppitsch, Werner, additional

Published
2022
Full Text
View/download PDF

4. Profiling the Virulence and Antibiotic Resistance Genes of Cronobacter sakazakii Strains Isolated From Powdered and Dairy Formulas by Whole-Genome Sequencing

Author

Parra-Flores, Julio, primary, Holý, Ondrej, additional, Riffo, Francisca, additional, Lepuschitz, Sarah, additional, Maury-Sintjago, Eduard, additional, Rodríguez-Fernández, Alejandra, additional, Cruz-Córdova, Ariadnna, additional, Xicohtencatl-Cortes, Juan, additional, Mancilla-Rojano, Jetsi, additional, Troncoso, Miriam, additional, Figueroa, Guillermo, additional, Ruppitsch, Werner, additional, and Forsythe, Stephen, additional

Published
2021
Full Text
View/download PDF

6. Control of Methicillin-Resistant Staphylococcus aureus Strains Associated With a Hospital Outbreak Involving Contamination From Anesthesia Equipment Using UV-C

Author

Ochoa, Sara A., primary, Cruz-Córdova, Ariadnna, additional, Mancilla-Rojano, Jetsi, additional, Escalona-Venegas, Gerardo, additional, Esteban-Kenel, Veronica, additional, Franco-Hernández, Isabel, additional, Parra-Ortega, Israel, additional, Arellano-Galindo, José, additional, Hernández-Castro, Rigoberto, additional, Perez-López, Citlalli F., additional, De la Rosa-Zamboni, Daniela, additional, and Xicohtencatl-Cortes, Juan, additional

Published
2020
Full Text
View/download PDF

7. Molecular Epidemiology of Acinetobacter calcoaceticus-Acinetobacter baumannii Complex Isolated From Children at the Hospital Infantil de México Federico Gómez

Author

Mancilla-Rojano, Jetsi, primary, Ochoa, Sara A., additional, Reyes-Grajeda, Juan Pablo, additional, Flores, Víctor, additional, Medina-Contreras, Oscar, additional, Espinosa-Mazariego, Karina, additional, Parra-Ortega, Israel, additional, Rosa-Zamboni, Daniela De La, additional, Castellanos-Cruz, María del Carmen, additional, Arellano-Galindo, José, additional, Cevallos, Miguel A., additional, Hernández-Castro, Rigoberto, additional, Xicohtencatl-Cortes, Juan, additional, and Cruz-Córdova, Ariadnna, additional

Published
2020
Full Text
View/download PDF

8. Molecular Epidemiology, Antibiotic Resistance, and Virulence Traits of Stenotrophomonas maltophilia Strains Associated With an Outbreak in a Mexican Tertiary Care Hospital

Author

Cruz-Córdova, Ariadnna, primary, Mancilla-Rojano, Jetsi, additional, Luna-Pineda, Víctor M., additional, Escalona-Venegas, Gerardo, additional, Cázares-Domínguez, Vicenta, additional, Ormsby, Christopher, additional, Franco-Hernández, Isabel, additional, Zavala-Vega, Sergio, additional, Hernández, Mónica Andrés, additional, Medina-Pelcastre, Marisol, additional, Parra-Ortega, Israel, additional, Rosa-Zamboni, Daniela De la, additional, Ochoa, Sara A., additional, and Xicohtencatl-Cortes, Juan, additional

Published
2020
Full Text
View/download PDF

10. Whole-Genome Sequences of Five Acinetobacter baumannii Strains From a Child With Leukemia M2

Author

Mancilla-Rojano, Jetsi, primary, Castro-Jaimes, Semiramis, additional, Ochoa, Sara A., additional, Bobadilla del Valle, Miriam, additional, Luna-Pineda, Victor M., additional, Bustos, Patricia, additional, Laris-González, Almudena, additional, Arellano-Galindo, José, additional, Parra-Ortega, Israel, additional, Hernández-Castro, Rigoberto, additional, Cevallos, Miguel A., additional, Xicohtencatl-Cortes, Juan, additional, and Cruz-Córdova, Ariadnna, additional

Published
2019
Full Text
View/download PDF

11. Molecular Characterization of Cronobacter sakazakii Strains Isolated from Powdered Milk.

Author

Holý, Ondrej, Parra-Flores, Julio, Lepuschitz, Sarah, Alarcón-Lavín, María Paula, Cruz-Córdova, Ariadnna, Xicohtencatl-Cortes, Juan, Mancilla-Rojano, Jetsi, Ruppitsch, Werner, and Forsythe, Stephen

Subjects
CRONOBACTER, PLASMINOGEN activators, NUCLEOTIDE sequencing, MEMBRANE proteins, DRUG resistance in bacteria, DRIED milk, ENTEROCOLITIS
Abstract

Cronobacter spp. are opportunistic pathogens of the Enterobacteriaceae family. The organism causes infections in all age groups, but the most serious cases occur in outbreaks related to neonates with meningitis and necrotizing enterocolitis. The objective was to determine the in silico and in vitro putative virulence factors of six Cronobacter sakazakii strains isolated from powdered milk (PM) in the Czech Republic. Strains were identified by MALDI-TOF MS and whole-genome sequencing (WGS). Virulence and resistance genes were detected with the Ridom SeqSphere+ software task template and the Comprehensive Antibiotic Resistance Database (CARD) platform. Adherence and invasion ability were performed using the mouse neuroblastoma (N1E-115 ATCCCRL-2263) cell line. The CRISPR-Cas system was searched with CRISPRCasFinder. Core genome MLST identified four different sequence types (ST1, ST145, ST245, and ST297) in six isolates. Strains 13755-1B and 1847 were able to adhere in 2.2 and 3.2 × 106 CFU/mL, while 0.00073% invasion frequency was detected only in strain 1847. Both strains 13755-1B and 1847 were positive for three (50.0%) and four virulence genes, respectively. The cpa gene was not detected. Twenty-eight genes were detected by WGS and grouped as flagellar or outer membrane proteins, chemotaxis, hemolysins, and invasion, plasminogen activator, colonization, transcriptional regulator, and survival in macrophages. The colistin-resistance-encoding mcr-9.1 and cephalothin-resis-encoding blaCSA genes and IncFII(pECLA) and IncFIB(pCTU3) plasmids were detected. All strains exhibited CRISPR matrices and four of them two type I-E and I-F matrices. Combined molecular methodologies improve Cronobacter spp. decision-making for health authorities to protect the population. [ABSTRACT FROM AUTHOR]

Published
2021
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results