Chromatin remodeling plays a vital role in gene regulation, affecting how DNA is accessed. Disruptions in this process can ...

Northwestern Medicine scientists have uncovered new details about the genetic structure of ovarian cancer stem cells, ...

and the enlargement of the nodes of the chromatin network. 4. During synizesis there is growth of the nucleus and a considerable contraction of the reticulum. The threads become rear-ranged, and a ...

Chromatin is a flexibly joined chain of nucleosomes that exists inside the nucleus of eukaryotic cells and has been described as a 'bead on a string'. Chromatin organization strengthens DNA for ...

In eukaryotes, DNA is tightly wound into a complex called chromatin. Thanks to the process of chromatin remodeling, this complex can be "opened" so that specific genes are expressed. Various ...