Mice human Animals 390 Humans 342 nonhuman 329 mouse 328 article 276 controlled study 276 priority journal 248 human cell 220 animal cell 213 animal 198 animal experiment 152 protein expression 152 unclassified drug 149 metabolism 145 Female 136 animal model 131 female 118 Cell Line, Tumor 87 genetics 87 Male 85 cell proliferation 81 male 79 signal transduction 79 animal tissue 77 Article 76 in vitro study 73 pathology 68 Mice, Inbred BALB C 66