animal genetics priority journal Animals 241 nonhuman 241 metabolism 184 controlled study 180 mouse 126 animal cell 123 Article 118 Mice 114 article 111 animal experiment 99 female 94 animal tissue 89 Female 84 human 83 male 80 Humans 77 unclassified drug 76 Male 72 gene expression 70 physiology 70 gene expression regulation 67 protein expression 66 animal model 60 messenger RNA 56 drug effect 55 drug effects 48 signal transduction 48