When a doctor does a biopsy on a suspicious lump, sometimes she discovers it is a "benign tumor" -- the cells are benign, that is, they are not cancerous and have no effect on health.
Healthy, non-cancerous cells.
The growth and spreading of cancer cells are called metastasis
If mitosis goes wrong, cancerous cells forms.
Unrestrained of cells in or on the body can be a tumor. This can be non-cancerous or cancerous. Since you are looking at a "disease caused by unrestrained growth of abnormal cells", I would suggest cancer.Non-cancerous growth can cause problems that can be called diseases. A large growth of non-cancerous cells can cause problems of the pancreas called pancreatitis.Cancerous growths of the pancreas can cause blockage of the bile ducts causing jaundice.There are many other example of these.
The cells that produce color (melanin) in the skin can become cancerous and this cancer is called melanoma.
Healthy, non-cancerous cells.
If mitosis goes wrong, cancerous cells forms.
The growth and spreading of cancer cells are called metastasis
Carcino-Genesis.
the cancerous cells
It is called as malignant tumor.
Unrestrained of cells in or on the body can be a tumor. This can be non-cancerous or cancerous. Since you are looking at a "disease caused by unrestrained growth of abnormal cells", I would suggest cancer.Non-cancerous growth can cause problems that can be called diseases. A large growth of non-cancerous cells can cause problems of the pancreas called pancreatitis.Cancerous growths of the pancreas can cause blockage of the bile ducts causing jaundice.There are many other example of these.
Brain cells
Cancerous tumours are formed from cells which have had mutations in very specific genes which have allowed them to survive independantly of cells around them in the body. Some of these key genes code for growth factors and other proteins which affect normal body cells. Often the tumour cell mutations cause upregulation of these growth factors causing neighbouring healthy cells to be affected in unusual ways.
The cells that produce color (melanin) in the skin can become cancerous and this cancer is called melanoma.
White blood cells that directly destroy virus-infected and cancerous cells are called?
A carcinoma is a cancerous tumor.