This process, which begins with the transcription of DNA into RNA, ultimately leads to changes in cell function. However, transcription - and therefore cell differentiation - cannot occur without ...

RNA polymerase (RNAP) is the enzyme responsible for transcription in eukaryotic cells. Unlike bacterial cells where a single RNAP facilitates transcription, there are three types of RNAP in ...

The regulation of mRNA transcription plays a key role in relaying signals from the environment and during development into the gene expression program of a cell. During transcription initiation, a ...