Liver cancer is a disease which begins in the cells of your liver. There are different forms of liver cancer. There is primary liver cancer‚ which arises in the liver or by cancer which forms in other parts of the body and then spreads to the liver. Most liver cancer is secondary or metastatic‚ which means it started elsewhere in the body. The most common form of liver cancer is hepatocellular carcinoma‚ which begins in the main type of liver cell (hepatocyte). The other type is cholangiocellular
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Cancer What is cancer? Cancer is a disease caused by an uncontrolled division of unusual cells in a part of the body. It is a disease of mitosis‚ which begins when one cell is transformed from a normal cell to a cancerous cell. Mitosis is a type of cell division which has 6 steps (Interphase‚ Prophase‚ Metaphase‚ Anaphase‚ Telophase‚ and Cytokinesis) that result in two daughter cells that are clones of the parent. Cancerous cells do not abide by the normal instructions of mitosis. Instead‚ the
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History of Cancer: Radiation There is a broad group of different types of cancers and they all have a wide range of causes. Each cancer is different according to its biology and pathophysiology. Cancer is a very broad topic but chose four topics that show that radiation is the main cause of cancer. Before I can prove radiation is the cause of cancer‚ there needs to be an introduction as to what cancer is and how it spreads. After showing what cancer is‚ the next thing to talk
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BLADDER CANCER Bladder cancer is the growth of malignant cells in the urinary bladder. Most forms of bladder cancer start in the superficial layer of the transitional epithelium‚ and most often affect the transitional cells. It may also be called transitional cell carcinoma or even urothelial carcinoma. Urothelial carcinoma is also a term used for transitional cell cancer in the renal pelvis‚ ureters‚ and urethra. Bladder cancer is a relatively common disease. It is the fourth leading cancer
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Breast Cancer Cancer is a disease that affects millions of individuals each year‚ however‚ breast cancer‚ the second most common type of cancer among women‚ is particularly frightening. Breast cancer is a disease in which malignant cells form in the breast tissue. It is considered a diverse disease‚ contrary to age and family history. According to the National Cancer Institute‚ an anticipated 182‚460 women will be diagnosed with and 40‚480 women will die of cancer of the breast in 2008. Although
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Breast Cancer Breast cancer is the most commonly diagnosed cancer among American women‚ and about 15 % of those women who are diagnosed with breast cancer has a family member already diagnosed with it. In knowing their family history these individuals usually get a genetic testing done. The problem with genetic testing is that special training is needed in order to convey and analyze such results. You must also take into consideration the probability of a false negative and false positive. Although
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Yamilet Dominguez Speech: Breast Cancer Intro Attention Getter: Did you know both men and women are able to get breast cancer? Thesis Statement: According to US Breast Cancer Statistics it states that in 2013 there were more than 2.8 million women with history of breast cancer. But that’s not all‚ 2‚240 invasive new cases were diagnosed in 2013 for breast cancer in men. Preview: When finding out about breast cancer‚ most people first like to know How did you know? Or What did you feel? In
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Cancer Research Assignment Leukemia Leukemia is a form of cancer found in the blood and the bone marrow‚ where more white abnormal cells are dividing quickly which could overtime outnumber the normal cells. Leukemia starts formation in the stem cells of bone marrow and develops when the blood stem cells in the marrow are abnormal. Overtime this rapid growth and division will cause the leukemia cells to overcrowd the normal blood cells‚ making it harder for the white blood cells‚ red blood cells
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Ovarian Cancer Ovarian cancer is the eighth common cancer in women. This type of cancer is formed in the tissues of the ovary (which are one of a pair of female reproductive glands in which the ova‚ or eggs‚ are formed). Most ovarian cancers are either ovarian epithelial carcinomas (cancer that begins in the cells on the surface of the ovary) or malignant germ cell tumors (cancer that begins in egg cells). The estimated of case and deaths to ovarian cancer in the U.S. in 2010 are 21‚880 for
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According to the National Cancer Institute‚ obesity is a condition in which a person has an abnormally high and unhealthy proportion of body fat. Obesity is measured by calculating a person’s BMI. Years of research prove that there are connections between obesity and cancer risk. Research shows us that an increase in body weight increases insulin levels in the blood‚ which promote the development of certain tumors and tumor regulators. Fat cells also produce adipokine hormones‚ which stimulate cell
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