
When cells in a part of the body start to grow out of control, they grow and form new, irregular cells. These cells can also grow onto other tissues. There is DNA in every cell and it directs all the cell’s actions. In a normal cell, when DNA gets damaged the cell either repairs the damage or the cell dies. In the irregular cells, the damaged DNA is not repaired, and the cell doesn’t die like it should. Instead, the cell goes on making new cells that the body doesn’t need. These cells all have the same abnormal DNA as the first cell does. This is what is considered cancer. The … [Read more...]








