PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 14612908-3 2003 We have previously shown that JNK activation is sufficient and necessary to promote Fas-mediated apoptosis in DU 145 cells. ammonium ferrous sulfate 84-87 mitogen-activated protein kinase 8 Homo sapiens 30-33 14612908-5 2003 HSP27 is overexpressed in DU 145 cells and has previously been reported to sequester DAXX and prevent JNK activation in cells treated with anti-Fas IgM. ammonium ferrous sulfate 144-147 mitogen-activated protein kinase 8 Homo sapiens 102-105