Animals signal transduction Humans 220 nonhuman 206 human 192 priority journal 188 controlled study 124 Signal Transduction 122 article 116 Mice 114 animal cell 112 animal 110 protein expression 110 mouse 108 metabolism 92 unclassified drug 84 protein function 82 human cell 78 cell proliferation 60 animal experiment 54 female 54 review 54 protein protein interaction 50 Female 46 animal model 44 messenger RNA 44 Article 40 genetics 40 physiology 40 mitogen activated protein kinase 38