Genomic DNA is organized into chromatin via nucleosomes, regulating its accessibility for critical biological processes such as transcription, replication, and epigenetic modification. The dynamic ...

Researchers from the University of Chicago (IL, USA) have reported that unstable, or ‘noisy’, chromatin enables cells to take on different roles in the body. This flexibility can support the immune ...

This article explains how diet creates sustained epigenetic changes that affect long-term health, disease risk, aging, and ...