Mice genetics Animals 220 animal 220 mouse 220 metabolism 176 nonhuman 176 controlled study 146 priority journal 124 article 114 animal experiment 112 animal cell 110 human 92 female 88 Humans 82 Female 80 animal model 76 Article 74 male 70 protein expression 70 animal tissue 66 unclassified drug 66 pathology 64 physiology 64 Male 62 signal transduction 62 gene expression 60 cytology 58 gene expression regulation 54 messenger RNA 50