Animals 58 Male animal tissue male nonhuman 58 controlled study 56 priority journal 50 animal experiment 48 article 48 signal transduction 44 Signal Transduction 32 animal cell 26 mouse 26 Mice 24 animal 18 metabolism 18 protein expression 18 rat 18 Rats 16 animal model 16 enzyme activity 14 in vivo study 14 unclassified drug 14 Phosphorylation 12 Reverse Transcriptase Polymerase Chain Reaction 12 female 12 mitogen activated protein kinase 1 12 mitogen activated protein kinase 3 12 physiology 12 Article 10