In living cells the process of nucleosome assembly and disassembly, recruitment of chromatin-modifying activities, and regulation of gene activities is very complicated and dynamic. In an attempt ...

The cell's genetic material, DNA, is packaged into tightly wound structures called nucleosomes. The DNA (red) is wound around two sets of core histone proteins (green) to form a kind of bead on a ...

All cell types contain the same blueprint ... This histone-DNA complex is called a nucleosome. The nucleosomes are separated from each other by nucleosome-free DNA sections, similar to how ...

The nucleus inside a cell is an important organelle involved ... the research group verified that the injected DNA formed a ...