PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21709443-8 2011 METHODS: The cytotoxicity of topotecan after conventional or metronomic dosing was determined by examining cellular morphology, mitochondrial enzymatic activity (MTT), total cellular protein (SRB), annexin V and propidium iodine (PI) staining, cell cycle and western blot analysis in human prostate cancer cell lines (PC-3 and LNCaP) and the effects metronomic or continuous infusion on tumor growth in an in vivo tumor xenograft model. Topotecan 29-38 annexin A5 Homo sapiens 198-207 12811515-10 2003 Surprisingly, only topotecan, a topoisomerase I inhibitor, when used in combination with rTRAIL/Apo-2L led to significant apoptosis of DU-145 cells, as measured by caspase 8 activation, BID cleavage, and annexin V-FITC/PI staining. Topotecan 19-28 annexin A5 Homo sapiens 204-213 26536450-7 2015 RESULTS: A 48 hours exposure of human erythrocytes to topotecan significantly increased the percentage of annexin-V-binding cells and significantly decreased forward scatter. Topotecan 54-63 annexin A5 Homo sapiens 106-115 26536450-9 2015 The effect of topotecan on annexin-V-binding was significantly blunted, but not abolished by removal of extracellular Ca2+. Topotecan 14-23 annexin A5 Homo sapiens 27-36