Northwestern Medicine scientists have discovered how molecular "traffic controllers" in cells influence aging and cellular ...

A team of scientists has discovered surprising connections among gene activity, genome packing, and genome-wide motions, revealing aspects of the genome's organization that directly affect gene ...

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 ...

Although it also performs some functions in men, estrogen, the main female sex hormone, is involved in a myriad of processes, ...

Estrogens, the main female sex hormone, although they also perform some functions in men, are involved in a myriad of ...

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 ...

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 ...

Nutrigenomics is the scientific field that studies how human genetics and nutrition interact and how they affect a person’s health, well-being, and proneness to disease. The body responds to food and ...

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 ...

Genetics is the study of genes and how they influence characteristics and health. Through a variety of technological methods, environmental factors, and lifestyle choices, it is possible to alter some ...