These sequences interact with transcription factors and other regulatory proteins to fine-tune gene expression. The process by which the information in a gene is used to synthesize a functional ...

Epigenetics is the study of various heritable alterations that control gene expression without changing the DNA sequence. 1 The name epigenetics comes from the Greek prefix “epi”, which means on top ...

This basic system affects gene expression in both prokaryotes and eukaryotes, albeit in different ways. Gene expression is not always an all-or-nothing process, however. Within prokaryotes ...

Save guides, add subjects and pick up where you left off with your BBC account. The gene expression process is made up of the transcription and translation of DNA sequences. This involves RNA.

The human brain is known to contain a wide range of cell types, which have different roles and functions. The processes via ...

Analysis of messenger RNA and proteins is widely used to compare patterns of gene expression between cells or tissues of different kinds and under different conditions; for example, between normal ...

To help achieve more precise control of gene therapy, engineers have designed a new control circuit that can keep gene expression levels within a target range. The method could be used to deliver ...

The Gene Expression Core was founded in 1994 and promotes translational, multidisciplinary CF research by furnishing expertise concerning recombinant CFTR and other proteins relevant to CF disease ...

The tiny strings of RNA promote translation of a protein implicated in cancer, a hint they could regulate gene expression in more ways than previously thought. Holly Barker is a freelance journalist ...