Now showing items 1-5 of 5

    • 7-Bromoindirubin-3'-oxime uncovers a serine protease-mediated paradigm of necrotic cell death 

      Ribas i Fortuny, Judit; Yuste Mateos, Víctor J. (Víctor José); Garrofé Ochoa, Xènia; Meijer, Laurent; Esquerda Colell, Josep; Boix Torras, Jacint (Elsevier, 2008)
      The new 7-bromoindirubin-3′-oxime (7BIO) compound induces caspase-independent cell death in all cell lines tested to date. Irrespective of the cell line, a 25 μM treatment for 24 h is lethal for the entire cell population. ...
    • Autophagy exacerbates caspase-dependent apoptotic cell death after short times of starvation 

      Mattiolo, Paolo; Yuste Mateos, Víctor J. (Víctor José); Boix Torras, Jacint; Ribas i Fortuny, Judit (Elsevier, 2015-12)
      Autophagy is generally regarded as a mechanism to promote cell survival. However, autophagy can occasionally be the mechanism responsible of cell demise. We have found that a concomitant depletion of glucose, nutrients and ...
    • BAX and BAK proteins are required for cyclin-dependent kinase inhibitory drugs to cause apoptosis 

      Garrofé Ochoa, Xènia; Melero Fernández de Mera, Raquel M; Fernández Gómez, Francisco J.; Ribas i Fortuny, Judit; Jordán Bueso, Joaquín; Boix Torras, Jacint (American Association for Cancer Research, 2008)
      In previous reports we have shown in SH-SY5 cells that Olomoucine and Roscovitine, two inhibitory drugs of Cyclin Dependent Kinases, caused apoptosis independent of the extrinsic pathway. In this experimental paradigm, ...
    • Caspase-independent type III programmed cell death in chronic lymphocytic leukemia: the key role of the F-actin cytoskeleton 

      Barbier, Sardine; Chatre, Laurent; Bras, Marlène; Sancho, Patricia; Roué, Gaël; Virely, Clémence; Yuste Mateos, Víctor J. (Víctor José); Baudet, Sylvie; Rubio, Manuel; Esquerda Colell, Josep; Sarfati, Marika; Merle-Béral, Hélène; Susin, Santos A. (Ferrata Storti Foundation, 2009)
      Background Programmed cell death has been traditionally related with caspase activation. However, it is now accepted that caspase-independent forms of programmed cell death also regulate cell death. In chronic lymphocytic ...
    • Trancriptional modulation of apoptotis regulators by Roscovitine and related compounds 

      Garrofé Ochoa, Xènia; Cosialls, Ana M; Ribas i Fortuny, Judit; Gil, Joan; Boix Torras, Jacint (Springer Science Business Media, 2011)
      Chemical inhibitors of cyclin-dependent kinase (CDK), like roscovitine, are promising drugs in thecontext of new cancer therapies. Roscovitine and related compounds, like seliciclib and olomoucine, are effective inducers ...