Listar División de Biología Molecular por autor "Arroyo Helguera, Omar Elind"

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    • Occurrence of killer Candida glabrata clinical isolates 

      Arroyo Helguera, Omar Elind; De Las Peñas Nava, Alejandro; Castaño Navarro, Irene Beatriz (2012)
      "In this work we characterized the occurrence of killer activity in 64 Candida glabrata clinical isolates under different conditions. We found that only 6.25 % of the clinical isolates tested were positive for killer ...

    • Oxidative stress response to menadione and cumene hydroperoxide in the opportunistic fungal pathogen Candida glabrata 

      Cuéllar-Cruz, Mayra; Castaño Navarro, Irene Beatriz; Arroyo Helguera, Omar Elind; De Las Peñas Nava, Alejandro (2009-07)
      "Candida glabrata is an opportunistic fungal pathogen that can cause severe invasive infections and can evade phagocytic cell clearance. We are interested in understanding the virulence of this fungal pathogen, in particular ...

    • yKu70/yKu80 and Rif1 regulate silencing differentially at telomeres in Candida glabrata 

      Rosas Hernández, Lluvia Leticia; Juárez Reyes, Alejandro; Arroyo Helguera, Omar Elind; De Las Peñas Nava, Alejandro; Castaño Navarro, Irene Beatriz (2008-12)
      "Candida glabrata, a common opportunistic fungal pathogen, adheres efficiently to mammalian epithelial cells in culture. This interaction in vitro depends mainly on the adhesin Epa1, one of a large family of cell wall ...