genetic transcription nonhuman 186 article 180 priority journal 174 Transcription, Genetic 168 Animals 146 human 140 controlled study 138 Humans 124 metabolism 116 genetics 114 gene expression 94 messenger RNA 82 promoter region 82 animal 80 gene expression regulation 72 animal cell 66 unclassified drug 64 transcription regulation 62 human cell 60 signal transduction 60 Article 58 RNA, Messenger 58 RNA polymerase II 50 mouse 50 physiology 50 transcription factor 50 Cell Line 46 alternative RNA splicing 44 nucleotide sequence 44