Small (left) and large (right) condensates of the Mediator complex inside nuclei of a pancreatic beta cell-derived cell line. Salk researchers discovered that GLP-1s interact with the multi-protein ...

Gene syntax alters DNA supercoiling to amplify or suppress nearby genes. This could improve the effectiveness of gene ...

Gene expression is controlled, in part, by the interactions between genes and regulatory elements located along the genome.

When a gene is turned on in a cell, it creates a ripple effect along the DNA strand, changing the physical structure of the ...

New research has investigated the mechanism by which bivalency functions to poise genes for expression during cell differentiation, providing insight into a long-standing paradigm in the regulation of ...

Chloride ions, best known for helping cells maintain fluid balance and electrical stability, may also play a more direct role in regulating brain development than previously thought. In a new study, ...

DNA methylation is a key epigenome component that helps dictate how genes are expressed, contributing to normal cell and tissue differentiation during development, as well as the process of biological ...

Despite spanning about three billion base pairs, the human genome is wrapped up tight in a highly organized fashion in the nucleus. This coordinated structure, in part, enables the cell to regulate ...

Researchers still do not have a comprehensive picture of the factors that influence gene expression in human cancers. Understanding gene expression in cancer is important because it can reveal how the ...

The two main approaches for discovering disease genes reveal distinct aspects of biology, a new study shows. While both methods are widely used, the research found that they identify different genes ...