Of or pertaining to transcription, especially to the transcription of genetic information(adjective)
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Use "transcriptional" in a sentence
"Furthermore, your structure of RNA polymerase II is the basis for the next generation of research to determine the precise role of all transcription factors in transcriptional regulation."
"My thesis project derived from Jim's interests in transcriptional regulation."
"The work also reveals a general role for this mechanism in gene control, which is called transcriptional pause release."