Animals 94 animal cell survival 94 Cell Survival 72 nonhuman 72 metabolism 68 animal cell 64 controlled study 62 mouse 50 article 48 human 46 Mice 44 priority journal 44 Article 40 Humans 40 genetics 38 animal experiment 32 drug effect 30 protein expression 30 unclassified drug 30 animal model 28 female 28 physiology 26 cytology 24 drug effects 24 human cell 24 protein function 24 signal transduction 24 chemistry 22 Apoptosis 20