PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 9687575-8 1998 Importantly, we could show that MT1 cells are not deficient in the p53-dependent apoptosis pathway; treatment with etoposide, a topoisomerase II inhibitor, resulted in p53 and p21/waf-1 protein expression and apoptosis in both cell lines. Etoposide 115-124 metallothionein 1I, pseudogene Homo sapiens 32-35