Browsing by Author "Figueroa Gronemeyer, Guillermo"

Now showing items 1-5 of 5

    • Antibacterial Effect of Copper on Microorganisms Isolated from Bovine Mastitis 
      Reyes Jara, Angélica; Cordero, Ninoska; Aguirre, Juan; Troncoso, Miriam; Figueroa Gronemeyer, Guillermo (Frontiers Media, 2016)
      The antimicrobial properties of copper have been recognized for several years; applying these properties to the prevention of diseases such as bovine mastitis is a new area of research. The aim of the present study was to ...
    • 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 ...
    • Hormiga argentina Linepithema humile Mayr, 1868 (Hymenoptera: Formicidae) y su rol como posible vector de ... 
      Ipinza Regla, J.; González, D.; Figueroa Gronemeyer, Guillermo (Universidad Austral, 2015)
      A bacteriological study of ants was conducted. The ants were captured in a dairy goat establishment located in Metropolitan Region. 63 samples were obtained and grouped into: 21 control samples aspirated directly on the ...
    • 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. ...
    • 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 ...