cell viability controlled study 44 Cell Survival 42 cell survival 42 priority journal 40 nonhuman 38 Article 34 Humans 34 human 34 Animals 32 apoptosis 32 animal cell 30 human cell 28 Apoptosis 26 mouse 26 unclassified drug 26 metabolism 22 Mice 20 article 20 cell death 20 protein expression 20 animal 18 genetics 18 Cell Line, Tumor 16 cytotoxicity 16 tumor cell line 16 cytology 14 drug effects 14 animal model 12 female 12