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  • Bax protein expression in colorectal cancer: Association with p53, bcl-2 and patterns of relapse 

    Giatromanolaki, A.; Sivridis, E.; Stathopoulos, G. P.; Fountzilas, G.; Kalofonos, H. P.; Tsamandas, A.; Vrettou, E.; Scopa, C.; Polychronidis, A.; Simopoulos, K.; Koukourakis, M. I. (2001)
    This study evaluated the frequency and the prognostic significance of bax, bcl-2 and p53 proteins in stage B and C adenocarcinomas of the colon and rectum. Paraffin-embedded specimens from 268 patients with colorectal ...
  • Oval cell proliferation in cirrhosis in rats. An experimental study 

    Tsamandas, A. C.; Antonacopoulou, A.; Kalogeropoulou, C.; Tsota, I.; Zabakis, P.; Giannopoulou, E.; Liava, A.; Tzelepi, V.; Tepetes, K.; Petsas, T.; Kardamakis, D.; Kalofonos, H. P. (2007)
    Oval cells are liver stem cells involved in liver regeneration following liver damage. Previous studies have shown that pretreatment with a hepatocyte inhibitor is required to allow full oval cell activation. This study ...