Although the cell cycle is a highly integrated process ... the end of mitosis and on the condensation and decondensation of chromatin. How does the cell cycle affect our daily lives?

However, the presence of nucleosomes and the folding of chromatin into 30-nanometer fibers pose barriers to the enzymes that unwind and copy DNA. It is therefore important for cells to have means ...

The work was published today in Cell Research. Chromatin comprises sections of DNA wrapped around proteins called histones to form nucleosomes collectively. One chromatin remodeling mechanism ...

Chromatin, the name for this packaging ... The cell can still divide with the slower cycle, but the new cells frequently find it difficult to develop and are unable to divide again.

Northwestern Medicine scientists have uncovered new details about the genetic structure of ovarian cancer stem cells, according to a study published in Advanced Science. Inside cells, DNA mixes ...