what disease caused by uncontrolled cell growth
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WHAT IS CANCER Cancer cells are different from normal cells. In cancer cells, the genes that control growth are abnormal, causing uncontrolled growth of the cells. The uncontrolled rapid growth of cancer cells leads to formation of cancerous tumor.
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- Cancer cells are cells that grow and divide at an unregulated, quick pace. Although cancer cells can be quite common in a person they are only malignant when the other cells (particularly natural killer cells) fail to recognize and/or destroy them. In the past a common belief was that cancer cells failed to be recognized and destroyed because of a weakness in the immune system.
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- Questions asked by the same visitor. ____________________ can disrupt cellular homeostasis and can even lead to uncontrolled cell division and the formation of cancers.
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- It's not clear what causes Hodgkin's lymphoma. Doctors know that most Hodgkin's lymphoma occurs when an infection-fighting cell called a B cell develops a mutation in its DNA. The mutation tells the cells to divide rapidly and to continue living when a healthy cell would die.eople diagnosed with classical Hodgkin's lymphoma have large, abnormal cells called Reed-Sternberg cells in their lymph nodes. Subtypes of classical Hodgkin's lymphoma include: 1  Nodular sclerosis Hodgkin's lymphoma. 2  Mixed cellularity Hodgkin's lymphoma.
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vocal pertaining to the voice. vocal cords the thin, reedlike folds of mucous membrane in the larynx; the superior pair are called the false vocal cords and the inferior pair are called the true vocal cords. (See also Plates.) They vibrate to make vocal sounds during speaking, and are capable of producing a vast range of sounds.
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List of Diseases BRI Researches Cancer represents more than 200 different types of malignancies diseases caused by the uncontrolled and destructive growth of cells. When cancer cells grow unregulated, they can develop into tumors, invade nearby parts of the body and spread throughout the body. More ›.
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Biology 166 Unsolved Problems in Cell Biology Tumor versus cancer:The word tumor refers to a mass of (either) benign or malignant cells. If they are malignant (i.e. invasive, capable of spreading), then the mass is a cancer. Uncontrolled cell growth: --> benign tumor. Uncontrolled cell growth PLUS uncontrolled cell locomotion: --> malignant cancer. 4) Metastasis: (plural, metastases): when cells spread from place to place within the body by invading blood vessels or lymphatics and being carried to new locations by the flow of the blood and lymph, this process is called metastasis.
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- In the most basic terms, cancer refers to cells that grow out-of-control and invade other tissues. Cells become cancerous due to the accumulation of defects, or mutations, in their DNA. Certain: inherited genetic defects (for example, BRCA1 and BRCA2 mutations),
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Overview Myelofibrosis occurs when blood stem cells develop a genetic mutation. Blood stem cells have the ability to replicate and divide into the multiple specialized cells that make up your blood — red blood cells, white blood cells and platelets. It's not clear what causes the genetic mutation in blood stem cells.
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Growth Disorders Growth disorders are conditions of abnormal growth in children. The disorders may be caused by poor nutrition, abnormal levels of certain hormones involved in growth, genetic disorders of bone growth, and other diseases.rowth disorders are conditions of abnormal growth in children. The disorders may be caused by poor nutrition, abnormal levels of certain hormones involved in growth, genetic disorders of bone growth, and other diseases.
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- 1 Acromegaly is a rare condition that causes excess bone and organ growth.  This excess growth is caused by an overproduction of growth hormone in the body. This hormone overproduction is usually caused by a benign brain tumor.
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- A group of diseases characterized by uncontrolled cell division. A disorder in which cells produce a localized tumor. A disorder in which tissues of the body are replaced by nonfunctional cells. All of these. None of these.
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National Cancer Institute at the National Institutes of Health Cancer is a genetic disease—that is, it is caused by changes to genes that control the way our cells function, especially how they grow and divide. Genetic changes that cause cancer can be inherited from our parents.
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Creutzfeldt-Jakob disease Creutzfeldt-Jakob disease (CJD) is a form of brain damage that leads to a rapid decrease of movement and mental function. CJD is caused by a protein called a prion. A prion causes normal proteins to fold abnormally. This affects other proteins' ability to function. CJD is very rare.
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How to Study Haematology Breast cancer is an uncontrolled growth of breast cells. To better understand breast cancer, it helps to understand how any cancer can develop. Cancer occurs as a result of mutations, or abnormal changes, in the genes responsible for regulating the growth of cells and keeping them healthy. The genes are in each cell’s nucleus, which acts as the “control room” of each cell.
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acromegaly abnormal enlargement of the extremities of the skeleton due to overgrowth of connective tissue and increased appositional growth of bone caused by hypersecretion of growth hormone (GH) from the pituitary gland in adults. (Marie's disease), a condition caused by hyperfunction of the pituitary gland in adults. Characterized by enlargement of the skeletal extremities, including the feet, hands, mandible, and nose.
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- Image from Wikimedia Commons. Elephant man disease is the common name of the genetic condition neurofibromatosis (NF). According to Neurofibromatosis, Inc., a person's nervous system will cause the body to grow grotesque tumors on the nerves anywhere on the body.
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Cause Of Burkitt Lymphoma Discovered In Burkitt lymphoma, DNA repair errors lead to the translocation of the c-MYC oncogene, a gene that controls cell division. The c-MYC translocation causes affected cells to divide in an unregulated way and overexpression of the c-MYC results in massive cell death.
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Overview Cancer refers to any one of a large number of diseases characterized by the development of abnormal cells that divide uncontrollably and have the ability to infiltrate and destroy normal body tissue.ancer refers to any one of a large number of diseases characterized by the development of abnormal cells that divide uncontrollably and have the ability to infiltrate and destroy normal body tissue.
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Lung Cancer: Facts, Types and Causes Causes of cancer. Cancer is ultimately the result of cells that uncontrollably grow and do not die. Normal cells in the body follow an orderly path of growth, division, and death. Programmed cell death is called apoptosis, and when this process breaks down, cancer begins to form. Unlike regular cells, cancer cells do not experience programmatic death and instead continue to grow and divide.
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What Causes an Infection With Coccobacilli Bacteria? Atypical cells usually revert back into... Atypical cells, the presence of which is sometimes called dysplasia, have a number of causes that range from infection and/or inflammation to normal aging.
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Carcinogenesis Tumor Suppressor Genes and Oncogenes 44 I. INTRODUCTION Cancer is caused by the accumulation of mutations that lead to uncontrolled cell growth. It is an evolutionary process in which cells acquire mutations as a result of spontaneous and environmentally-induced DNA damage.
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Cancer Types Cancer is a general term. There are more than 200 forms of this disease, including breast, colon, lung and prostate cancer. Simply put, cancer is caused by the uncontrolled growth of cells. Under normal conditions, cell reproduction is carefully controlled by the body. However, controls can malfunction.
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Cancer: What you need to know Cells can experience uncontrolled growth if there are mutations to DNA, and therefore, alterations to the genes involved in cell division.
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- Excessive numbers of white blood cells are most often due to the response of normal bone marrow to infection or inflammation. In some instances, leukocytosis is a sign of more serious primary bone marrow disease (leukemias or myeloproliferative disorders).yelofibrosis is a bone marrow disorder in which fibroblasts replace normal elements of the marrow. Patients with myelofibrosis are usually 50 years or older and have a median survival of less than 10 years.
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Leukemia Chronic leukemia is characterized by the excessive buildup of relatively mature, but still abnormal, white blood cells. Typically taking months or years to progress, the cells are produced at a much higher rate than normal, resulting in many abnormal white blood cells.