Article controlled study mouse nonhuman priority journal Animals 146 animal 144 animal experiment 138 Mice 116 animal cell 116 metabolism 114 animal tissue 102 male 92 animal model 82 female 70 unclassified drug 60 genetics 56 Male 54 human 54 physiology 54 protein expression 54 drug effects 50 Humans 44 in vitro study 44 signal transduction 44 Female 42 C57BL mouse 40 Mice, Inbred C57BL 40 gene expression 40 pathology 36