cancer cell的意思|示意

Cancer cell is a general term used to describe any cell that abnormally grows and multiplies at an abnormally high rate. This can lead to the formation of cancerous tumors, which can spread throughout the body.

Cancer cells are different from healthy cells in that they do not follow the normal pattern of cell death, known as apoptosis. Cancer cells are able to divide and replicate uncontrollably, forming a mass of cells that can spread and invade other organs in the body.

Since cancer cells do not follow normal patterns of growth and death, they are not affected by the normal immune system defenses. This means that cancer cells are able to spread and survive even in the presence of strong immune system defenses. This can lead to the development of secondary tumors in other parts of the body, which can cause serious health complications.

In order to prevent the spread of cancer cells, doctors can use various treatments. This includes using radiation therapy to kill off cancerous cells, chemotherapy to reduce the number of cancerous cells, and immunotherapy to stimulate the immune system to fight off cancer cells.

Cancer cells are an important type of cells to understand in order to treat cancer effectively. By understanding the differences between normal cells and cancer cells, treatments can be tailored to target specific cancer cells and stop them from spreading.