Cell Proliferation nonhuman Animals 166 cell proliferation 150 controlled study 142 priority journal 130 article 128 animal cell 124 mouse 114 Mice 108 animal experiment 106 Humans 88 Female 86 female 82 human 76 animal model 74 protein expression 74 animal 70 animal tissue 64 human cell 54 metabolism 54 apoptosis 52 Apoptosis 48 Male 46 in vitro study 46 male 46 in vivo study 44 unclassified drug 44 Article 42 pathology 36