PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 15703831-8 2005 The synergistic and complementary effects of combining NS398 and U0126 were found to be associated with activation of caspase-3, alterations of Bcl-2 family proteins and cell cycle regulatory proteins detected by western blot analysis. U 0126 65-70 caspase 3 Homo sapiens 118-127