CANCER OCCURS when cell division gets out of control. Usually, the timing of cell division is under strict constraint, involving a network of signals that work together to say when a cell can divide ...
Cell division and cancer BARBARA MARTE Senior Editor The development of cancer can be viewed as an evolutionary process. Cells are constantly subject to mutations in their DNA which are usually ...
When it comes to cell division, cancer cells break just about all the rules! Cancer cells can divide without appropriate external signals . This is analogous to a car moving ...
Cancer cells are identical to normal cells in every way except the control of cell division (cancer cells have lost the control of cell division). Chemotherapeutic agents are toxic chemicals that are ...
Chemotherapy is the treatment of cancer with drugs ("anticancer drugs") that can destroy cancer cells. It interferes with cell division in various possible ways, e.g. with the duplication of DNA or the ...