Article controlled study mouse nonhuman 151 Animals 119 animal 117 animal experiment 109 Mice 98 metabolism 95 priority journal 93 animal cell 87 animal tissue 80 animal model 72 male 71 female 54 human 53 protein expression 50 unclassified drug 48 drug effects 46 genetics 45 Humans 43 Male 43 physiology 39 in vitro study 34 Female 33 human cell 33 pathology 33 signal transduction 31 in vivo study 30 C57BL mouse 28