What is cancer? This is an important question that will help people to understand the severity of this affliction. Cancer occurs from abnormal cell growth in the human body. When this happens tumors may form. Tumors are a mass of cells that continue to expand. These tumors may be benign. This means they will not spread through the body. Though, the tumors may be malignant which means they may spread to other areas of the body in an invasive manner. These malignant tumors have the potential to cause serious complications and even death. It is these tumors that are cancerous.
Cancer is a very general term that can refer to many different diseases. The different major classifications of cancer are Carcinoma, Leukemia, Myeloma, Lymphoma, and Sarcoma. Carcinoma is a cancer of the external or internal linings of the body such as epithelial tissue. Leukemia is a cancer of the bone marrow. This is also known as blood cancer, because bone marrow is the site where blood cells are produced. Myeloma is a cancer found specifically in the plasma cells of bone marrow. Lymphoma is a cancer that develops in the lymphatic system. The cancer appears in the nodes, glands,
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There are over 14 million cancer victims currently living in the United States. There are over 1,500,000 new cases of cancer that occur every year. Cancer is the number two cause of death in the United States just behind heart disease. There are over 500,000 cancer related deaths in the nation each year. Lung and bronchus cancer are the leading killers with over 150,000 deaths a year. Prostate cancer is the most diagnosed cancer for males with over 220,000 cases a year. For females, breast cancer is the most diagnosed form of cancer with over 230,000 cases a year. These statistics were pulled from www.cancer.org. Current trends suggest that these numbers may continue along their present rate but over time improved treatments will shift the
A cancer cell is formed when the cell’s DNA is damaged but not repaired. Instead of the cell dying, like a normal cell, it reproduces new cells which also have the damaged DNA that the original cell had. Factors that can cause a cell to be damaged are mistakes during the reproduction of the cell, environmental reasons, such as smoking or too much sun exposure. The cancer cells form tumors which then invade the tissue of a certain body part, like the breast, lungs, brain, or prostate. Cancer can spread sometimes from body part to body part, but is named from where it starts. For instance, if somebody were to be diagnosed with breast cancer, and developed cancer in their lungs, it would be metastatic lung cancer. Metastasis is how cancer can spread to other body
Cancer is a disease that affects human somatic cells. It causes the cells to divide uncontrollably and form masses known as tumors. There are two different
Symptoms of multiple myeloma can be difficult to detect in patients with beginning stages of this disease, but certain tests are used to diagnose patient. The exact cause of multiple myeloma is unknown. However, risk factors such as age and occupation can lead to determining a diagnosis. Treatment of multiple myeloma is inconclusive, but is used to prolong life or relieve pain of patients suffering from their condition. Perhaps as new information is discovered and science progresses, the cure for this degenerative disease can finally be
Multiple myeloma is a form of cancer that results from the uncontrolled growth of abnormal plasma cells. Plasma cells are a type of white blood cell produced in the soft tissue inside bones (bone marrow). These are cells in your blood that normally help you fight infection. They are part of your body’s defense system (immune system). Plasma cells that become cancerous will grow out of control. As a result, they interfere with normal blood cells and many important functions that normal cells perform in the body. With multiple myeloma, the abnormal plasma cells cause multiple tumors to form.
In the United States, there are estimated 1.3 million cases of cancer diagnosed each year showing about 570,280 annual deaths. The most commonly encountered cancers include those of the prostate, breast, lung, colon, and rectum. Lung cancer has shown increased fatality rate and is responsible for approximately 160,000 deaths each year in the United States alone. [3].
Multiple myeloma is a haematological malignancy characterised by the suppression of osteoblastogenesis and the inability to form bone8. The inhibition of the Runt-related transcription factor 2 (Runx2) which is a key transcription factor responsible for osteoblast differentiation is largely implicated in multiple myeloma4. Runx2 stimulates the generation of the bone formation markers alkaline phosphatase (ALP), osteocalcin (OCN) and collagen during early osteoblast differentiation9,10. Transgenic mice without the Runx2 gene exhibit a lack of osteoblast formation causing the arrest of both endochondral and intramembranous ossification11. The upregulation of bone resorption and a decrease in bone mass is a common feature of multiple myeloma, presenting clinically as lytic bone lesions12.
What is cancer?-Cancer is a disease caused by an uncontrolled division of abnormal cells in a part of the body.Malignant growth or tumor resulting from the division of abnormal cells.Some of the body's cells begin to divide without stopping and spread into surrounding tissue.
Cancer is a disease caused by an uncontrolled division of abnormal cells. In a cancerous cell cycle, the cell ignores the signals that tell them to stop, and it just keeps dividing. Normal cells stop dividing when your body do not need anything else, but cancer cells just continue to go through cell cycle to make more copies. Also, cancer cells do not need anything to stimulated their growth, and it can spread to other parts of the body. The most common causes of cancer are tobacco, alcohol, overweight, obesity, dietary factors, physical inactivity, chronic infections, radiation, sun and UV exposure. The most common types of cancer are lung (158,080 deaths per year), liver (27,170 deaths per year), stomach (10,730 deaths per year),colorectal
Cancer, one of the widespread disease that the world faces at the moment now, and which also takes away more lives than any other usually does, in case you are searching Google for information in regards to the disease, there would be an array of sites depicting the causes, concerns and facts related to the same. However, most of them unfortunately are misleading and wrong.
Stage I: Patients with myeloma “stage 1” don't show any symptoms because there are not that many cancer cells in the body. If myeloma has interacted with the kidney function, the effect may be considerable worse than of the stage where it is at. Characteristics of stage 1 include the following:
Cancer, well cancer happens when too many cells have uncontrolled division of cells happen in one part of the body. The cells have lost the ability to grow like normal cells do. A Lot of cells together would be called a tumour. I can spread to other tissues and that can be life threatening. I gets threatening when the cancerous cells go into the blood vessels and then they can go into the other organs and that’s when it gets dangerous. Some ways you get this cancer is exposure to some viruses, exposure to toxic things, chemical products, radiation, sun, drinking alcohol, smoking tobacco, and eating junk food and not enough vegetables. The most common cancers are lung, breast, colorectal, stomach, and prostate cancer. Over 25 million people in the world live with cancer. 7 million people die from cancer each year.
Society possesses a natural fear of the disease cancer. Even though this term is common, uncertainty surrounds its meaning. What exactly is cancer? A simple definition for a complicated disease is this: abnormal cell growth. Cancer can develop in just about any part of the body, and as abnormal cells grow, they crowd and destroy healthy tissue. This disease is not infectious, for if it were, a vaccination would have probably been developed by now. However, extensive research is continuously being conducted to find a cure or more effective treatments for this mysterious disease.
There are five main categories of cancer. Carcinomas originate in the skin or tissues that line the internal organs. Sarcomas develop in the bone, cartilage, fat, muscle or other connective tissues. Leukemia begins in the blood and bone marrow. Lymphomas start in the immune system. Central nervous system
Cancer is the disease caused by a wild detachment of unusual cells in a part of the body. Cancer is the name given to a collection of related diseases. In all types of cancer, some of the body’s cells begin to divide without stopping and spread into surrounding tissues.
Cancer, is a type of disease that involves abnormal cell growth and has the potential to invade or spread to other parts of the body. Not all tumors are cancerous, there is one type that is not cancerous; benign tumors (which do not spread to other parts of the body). Possible signs and symptoms include: a distinct lump, a lengthened cough, irregular bleeding, unexplained weight loss, a difference in bowel movements, and many others. While these symptoms may cause cancer, they may also occur due to other issues (so you must make sure all of the symptoms apply before diagnosing someone with cancer). There are over 100 different known types