The growth and spreading of cancer cells are called metastasis
The mass of cells that result from uncontrolled cell growth is called a tumor. Tumors can be benign (non-cancerous) or malignant (cancerous). Malignant tumors have the ability to invade surrounding tissues and spread to other parts of the body.
New and abnormal growth of cells is called a tumor. Tumors can be benign (non-cancerous) or malignant (cancerous), with malignant tumors having the potential to invade nearby tissues and spread to other parts of the body. This uncontrolled cell growth can result from genetic mutations, environmental factors, or lifestyle choices. Early detection and treatment are crucial for better outcomes in managing tumors.
A non-cancerous abnormal cell is called a benign cell. Benign cells can form growths or tumors that do not invade surrounding tissues or spread to other parts of the body, unlike malignant (cancerous) cells. While benign tumors can still cause health issues depending on their size and location, they are generally considered less harmful than cancerous tumors.
A stem cell becomes cancerous and creates the tumor or other cancer. Most of the other cancer cells either do not divide or only divide slowly. The cancerous stem cells divide and create cancer cells and other cancerous stem cells. Removing the entire cancer but leaving a few of the cancerous stem cells in the body does not cure the cancer.
Cancerous cells can have both genetic defects, such as mutations in key oncogenes or tumor suppressor genes, and functional defects, such as uncontrolled proliferation and evasion of cell death mechanisms. These defects allow cancer cells to grow uncontrollably and spread to other parts of the body.
Dysplasia
A normal cell turns cancerous when there is damage between a few of the genes that are in control of cell growth. These cells will eventually invade the blood supply and kill the host.
The mass of cells that result from uncontrolled cell growth is called a tumor. Tumors can be benign (non-cancerous) or malignant (cancerous). Malignant tumors have the ability to invade surrounding tissues and spread to other parts of the body.
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Cancerous cell growth is different from normal cell growth because cancer cells divide uncontrollably and can invade surrounding tissues. Normal cell growth is tightly regulated and stops when the body doesn't need more cells. The key distinctions between the two processes are the uncontrolled division of cancer cells, their ability to spread to other parts of the body, and their resistance to signals that would normally stop cell growth.
A non-cancerous abnormal cell is called a benign cell. Benign cells can form growths or tumors that do not invade surrounding tissues or spread to other parts of the body, unlike malignant (cancerous) cells. While benign tumors can still cause health issues depending on their size and location, they are generally considered less harmful than cancerous tumors.
HPV can cause cancer by integrating its DNA into the host cell's DNA, leading to abnormal cell growth and potentially cancerous changes.
A cancerous cell.
Uncontrolled cell growth is usually called a tumor. When there is a condition that causes uncontrolled cell growth of abnormal cells, it is called cancer.
Cell Cycle
Mitosis
A sigmoidoscopy of the colon and biopsy of the area about 7 inches from the end of the anus have tested positive for cancerous cell growth. A surgeon will remove the cancerous section of the bowel and other treatments for stopping any new growth will be considered.