Mitosis is a process of nuclear division in eukaryotic cells that occurs when a parent cell divides to produce two identical daughter cells. During cell division, mitosis refers specifically to ...

All cells are produced from other cells by the process of cell division. Cell division occurs when one cell divides to produce two new cells. Unicellular organisms use cell division to reproduce.

Metastasis — literally meaning "new place" — is one of the ... Mutations in genes can cause cancer by accelerating cell division rates or inhibiting normal controls on the system, such as ...

This video of a so-called HeLa cell dividing demonstrates how sensitive the cell division process is. While all is going well at the beginning of the video, as the clip nears its end you can see the ...

Right timing of cell division His group has now discovered that Plk1 is not essential for the start of cell division. "Rather, it acts as a molecular switch to ensure that cells start dividing at ...

About 100 cells divide every second in our body. A key protein in cell division is a protein kinase termed Plk1, because it activates other proteins involved in this process. Plk1 is also ...