genetic transcription priority journal nonhuman 122 article 112 Animals 100 Transcription, Genetic 94 human 86 controlled study 84 Humans 78 gene expression 62 messenger RNA 62 unclassified drug 52 transcription regulation 48 metabolism 46 promoter region 46 RNA, Messenger 44 animal 44 animal cell 44 human cell 44 genetics 42 signal transduction 40 mouse 36 Transcription Factors 34 Base Sequence 32 Cell Line 32 transcription factor 32 Mice 30 alternative RNA splicing 30 gene expression regulation 30 RNA polymerase II 28