PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16843435-4 2006 Furthermore, blocking phosphatidylinositol-3-kinase/Akt signaling significantly increased doxorubicin-induced caspase-3 activity and cell death, indicating that Akt is a survival factor in this system. Doxorubicin 90-101 caspase 3 Homo sapiens 110-119