Red light-activated phytochrome B (phyB-Pfr) physically interacts with REF6, stabilizing REF6 protein and enhancing its chromatin-binding capacity. This interaction facilitated the expression of cell ...

Chromatin remodeling plays a vital role in gene regulation, affecting how DNA is accessed. Disruptions in this process can also lead to cancer and other diseases. To better understand how ...

"This has been a long-standing open question in biology ... developed at Northwestern to individually label and observe chromatin fibers: the bundle of DNA and proteins that form chromosomes ...