article 139 nonhuman 87 priority journal 76 controlled study 66 unclassified drug 50 Animals 49 metabolism 41 Molecular Sequence Data 40 genetics 31 Amino Acid Sequence 30 Humans 24 Mice 24 nucleotide sequence 23 animal cell 21 human 20 mouse 18 Protein Binding 17 amino acid sequence 17 chemistry 17 gene expression 17 physiology 17 protein expression 17 Bacteria (microorganisms) 16 Base Sequence 16 Escherichia coli 15 animal 15 animal experiment 15 protein function 15 signal transduction 15 Male 14