Now showing items 1-2 of 2

    • Down-regulation of fatty acid synthase increases the resistance of Saccharomyces cerevisiae cells to H2O2 

      Matias, Ana C.; Pedroso, Nuno; Teodoro, Nuno; Marinho, H. Susana; Antunes, Fernando; Nogueira, José Manuel; Herrero Perpiñán, Enrique; Cyrne, Luísa (Elsevier, 2007)
      Changes in plasma membrane permeability caused by H2O2 were recently found to be involved in the adaptation to H2O2, but the mechanism responsible for this change remains largely unknown. Here this mechanism was addressed ...
    • Modulation of plasma membrane lipid profile and microdomains by H2O2 in Saccharomyces cerevisiae 

      Pedroso, Nuno; Matias, Ana C.; Cyrne, Luísa; Antunes, Fernando; Borges, Carlos; Malhó, Rui; de Almeida, Rodrigo F.M.; Herrero Perpiñán, Enrique; Marinho, H. Susana (Elsevier, 2009)
      In Saccharomyces cerevisiae, the rate of hydrogen peroxide (H2O2) diffusion through the plasma membrane decreases during adaptation to H2O2 by a still unknown mechanism. Here, adaptation to H2O2 was observed to modulate ...