Browsing by Subject "Listeria monocytogenes"

Now showing items 1-8 of 8

    • Different Transcriptional Responses from Slow and Fast Growth Rate Strains of Listeria monocytogenes Adapted ... 
      Cordero Mattos, Ninoska; Maza, Felipe; Navea Pérez, Helen; Aravena, Andrés; Márquez Fontt, Bárbara; Navarrete Wallace, Paola; Figueroa Gronemeyer, Guillermo; González Canales, Mauricio; Latorre Mora, Mauricio; Reyes Jara, Angélica (Frontiers Media, 2016)
      Listeria monocytogenes has become one of the principal foodborne pathogens worldwide. The capacity of this bacterium to grow at low temperatures has opened an interesting field of study in terms of the identification and ...
    • Evaluation of the persistence and characterization of listeria monocytogenes in foodservice operations 
      Toro Ibaceta, Magaly; Williams Vergara, Jessica; Solar Zamora, Camila; Quesille Villalobos, Ana Maria; Kwon, Hee Jin; Navarrete Wallace, Paola; Meng, Jianghong; Chen, Yi; Reyes Jara, Angélica (MDPI, 2022)
      Listeria monocytogenes is a major foodborne pathogen that can contaminate food products and colonize food-producing facilities. Foodservice operations (FSOp) are frequently responsible for foodborne outbreaks due to food ...
    • Microbiological quality and presence of foodborne pathogens in raw and extruded canine diets and canine ... 
      Solis Jimenez, Doina; Toro Ibaceta, Magaly Alejandra; Navarrete Wallace, Paola Alejandra; Faúndez Comte, Patricio Ignacio; Reyes Jara, Angélica Sofía (Frontiers Media, 2022)
      Pet food can be a source of microbiological hazards that might affect companion animals and owners. Even though owners usually rely on conventional pet diets, such as extruded diets, new feeding practices, such as raw ...
    • Presence of Listeria monocytogenes in Chilean food matrices 
      Saludes Betanzo, María José; Troncoso Herrera, Miriam; Figueroa Gronemeyer, Guillermo (Elsevier, 2015)
      Objectives: To compare Listeria monocytogenes strains obtained from food matrices with those from environmental samples in the same food processing plant. Methods and results: Between 2008 and 2012 the presence of L. ...
    • Presence of listeria monocytogenes in ready-to-eat artisanal Chilean foods 
      Bustamante, Fernanda; Maury Sintjago, Eduard; Cerda Leal, Fabiola; Acuña, Sergio; Aguirre, Juan; Troncoso, Miriam; Figueroa, Guillermo; Parra Flores, Julio (MDPI, 2020)
      Ready-to-eat (RTE) artisanal foods are very popular, but they can be contaminated by Listeria monocytogenes. The aim was to determine the presence of L. monocytogenes in artisanal RTE foods and evaluate its food safety ...
    • Risk assessment of Listeria monocytogenes in poultry and beef 
      Foerster, Claudia; Figueroa Gronemeyer, Guillermo; Evers, Eric (Emerald, 2015)
      Purpose – A quantitative microbiological risk assessment (QMRA) was developed to estimate the probability of getting listeriosis as a consequence of chicken and beef consumption in Chile. The paper aims to discuss these ...
    • Synergistic effect of copper and low temperature over Listeria monocytogenes 
      Latorre Mora, Mauricio; Quesille Villalobos, Ana María; Maza, Felipe; Parra, Angel; Reyes Jara, Angélica (Springer, 2015)
      The capacity to grow at low temperatures has allowed Listeria monocytogenes to become one of the primary food pathogens to date, representing a major public health problem worldwide. Several works have described the ...
    • Virulence and antibiotic resistance genes in listeria monocytogenes strains isolated from ready-to-eat foods ... 
      Parra Flores, Julio; Holy, Ondrej; Bustamante, Fernanda; Lepuschitz, Sarah; Pietzka, Ariane; Contreras Fernández, Alejandra; Castillo, Claudia; Ovalle, Catalina; Alarcón Lavín, María Paula; Cruz Córdova, Ariadnna; Xicohtencatl Cortes, Juan; Mancilla Rojano, Jetsi; Troncoso, Miriam; Figueroa Rebolledo, Guillermo Ivan; Ruppitsch, Werner (Frontiers Media, 2022)
      Listeria monocytogenes is causing listeriosis, a rare but severe foodborne infection. Listeriosis affects pregnant women, newborns, older adults, and immunocompromised individuals. Ready-to-eat (RTE) foods are the most ...