Primary Source: Tumor Microenvironment Topic Summary Cancer has become one of the world’s leading trends in diseases‚ both in discussion and in medicinal related research. Major insights and discoveries within cellular biology can be accredited to the drive of understanding and curing cancer. The battle of cancer began to rise in public attention around the era of Henrietta Lacks‚ who provided the world’s first immortal cell line. Most research of the time‚ and even up to the past decade‚ was targeted
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and 27% of deaths due to this disease world-wide. This disease is truly a scourge for our countrywomen. Cervical cancer can be detected in early or pre-invasive stages with the help of screening‚ thus greatly reducing the morbidity and mortality. In developed countries with an organized Pap’s smear screening program on a national level‚ the incidence and mortality from cervical cancer has been dramatically reduced. However‚ screening of all women in India is likely to remain an unrealized goal due
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CANCER RISK FACTORS: * Human papilloma virus infection * Smoking * Immunosuppression * Chlamydia infection * Diet * Oral contraceptives (birth control pills) * Intrauterine device use * Multiple full-term pregnancies * Young age at the first full-term pregnancy * Poverty * Diethylstilbestrol (DES) * Family history of cervical cancer PREVENTION Testing (screening) * Regular Pap test * Pelvic exam * Condoms and HPV * Don’t smoke
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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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Breast Cancer is an leading causes of death in American Women Breast Cancer is a primary reason for death in females of all nationalities in the United States of America. An early discovery of breast cancer can save a women’s life. According to American Cancer Society‚ 2012 about one in eight (12%) women in the United States will develop invasive breast cancer during their lifetime Presently; it is anticipated that breast cancer will cause about one in thirty six (about 3%) deaths in women.
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Childhood Cancer Statistics Each year in the U.S. there are approximately 13‚400 children between the ages of birth and 19 years of age who are diagnosed with cancer. About one in 300 boys and one in 333 girls will develop cancer before their 20th birthday. In 1998‚ about 2500 died of cancer‚ thus making cancer the most common cause of death by disease for children and adolescents in America. Statistics on child and adolescent cancer incidence are collected by the National Cancer Institute’s
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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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To start off‚ I will explain what cancer is. Cancer is a disease caused by an uncontrolled division of abnormal cells in the human part of the body. The normal body is made up of millions of living cells. Normal body cells grow‚ divide to make new cells‚ and die in a logical way. Cancer begins to start when the cells continue to grow out of control. The cancer cell’s growth is unlike the normal cell growth‚ instead of the dying cells‚ the cancer cells continue to grow and form new and now abnormal
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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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Health Information Exchange Stacey Cannon BIOS-260 DeVry University Professor Sims Sunday December 9‚ 2012 Melanoma Skin Cancer As early as the 1930’s‚ sun tanning was encouraged by medical professionals to promote skin health. Scientific research during the late 1890’s played a huge role in contributing to the skin diseases we now know to exist today. During the turn of the 19th century‚ there was a chronic and progressive disease known as Lupus Vulgaris. The disease left infected individuals
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