Models, Biological article 109 biological model 106 Animals 97 nonhuman 86 priority journal 69 animal 61 Humans 56 metabolism 52 physiology 52 controlled study 49 human 49 signal transduction 30 Signal Transduction 29 Computer Simulation 26 computer simulation 24 Kinetics 23 unclassified drug 23 Female 22 Article 20 Male 18 Protein Binding 18 animal cell 18 human cell 18 Time Factors 17 animal experiment 17 female 17 male 17 genetics 16 kinetics 16