Inside every human cell, 2 meters of DNA must be tightly packed into a tiny nucleus. This DNA is wrapped around proteins to form chromatin, which exists in two main forms: euchromatin, where genes ...

Instead of being a static structure, chromatin is constantly ... Left: the euchromatin-specific Repli-Histo labeling in a living HeLa cell. Labeling with dense TMR shows the localization of ...