signal transduction article 262 priority journal 262 nonhuman 240 controlled study 232 Animals 226 Signal Transduction 204 human 194 Humans 176 metabolism 166 animal cell 138 protein expression 128 gene expression regulation 120 mouse 116 human cell 114 Mice 110 genetics 98 animal 96 unclassified drug 96 cell proliferation 90 messenger RNA 86 Gene Expression Regulation 82 Female 80 enzyme activation 78 down regulation 76 female 76 gene expression 76 protein function 76 animal tissue 72 animal experiment 70