Detecting Mutual Functional Gene Clusters from Multiple Related Diseases Nan Du∗ ‚ Xiaoyi Li∗ ‚ Yuan Zhang† and Aidong Zhang∗ ∗ Computer Science and Engineering Department State University of New York at Buffalo‚ Buffalo‚ U.S.A nandu‚xiaoyili‚azhang@buffalo.edu † College of Electronic Information and Control Engineering Beijing University of Technology Beijing‚ China zhangyuan@emails.bjut.edu.cn Abstract—Discovering functional gene clusters based on gene expression data has been a
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classification. (American Cancer Society‚ 2009) Primary Tumor (T) TX Primary tumor cannot be assessed. T0 No evidence of primary tumor. Tis Carcinoma in situ. Tis (DCIS) DCIS Tis (LCIS) LCIS Tis (Paget) Paget’s disease of the nipple NOT associated with invasive carcinoma and/or carcinoma in situ (DCIS and/or LCIS) in the underlying breast parenchyma. Carcinomas in the breast parenchyma associated with Paget’s disease are categorized based on the size and characteristics of the parenchymal disease‚
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19 0 0 1 0 Ovarian Tissue Sample 1 18 0 1 2 0 Ovarian Tissue Sample 2 19 0 0 1 0 Table 2: Record your data for the number of cells in each stage of the cell cycle observed in cancerous tissues. Tissue Type # Cells in Interphase # Cells in Prophase # Cells in Metaphase # Cells in Anaphase # Cells in Telophase Lung Tissue Sample 1 15 1 3 0 1 Lung Tissue Sample 2 16 0 2 1 1 Stomach Tissue Sample 1 13 2 2 2 1 Stomach Tissue Sample 2 14 2 1 1 2 Ovarian Tissue Sample 1 11 2 2 3 2 Ovarian Tissue Sample
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Questions The Biology of Henrietta Lacks 1. There are two types of cervical cancer: invasive and noninvasive. What is the difference between the two and how does noninvasive carcinoma grow? 2. Henrietta’s cancer cells grew with mythological intensity. Why do cancer cells grow so rapidly? 3. Cells often behave differently‚ even cells from the same sample. What gives cells these unique traits? 4. Researchers began to identify chromosomal disorders and discovered that some diseases
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240 male breast cancers are reported in the USA each year. Breast cancer is a cancer that develops in the tissue of the breast. There are two types of breast cancer: lobular carcinoma and ductal carcinoma. Lobular carcinoma is breast cancer that starts off in the lobules that supply the breast with milk. Ductal carcinoma is breast cancer that develops in the inner lining of the milk ducts and is the most common breast cancer. Breast cancer is also defined as either invasive or non-invasive.
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Plagued with Polycystic Ovarian Syndrome Thesis: Polycystic Ovarian Syndrome‚ a growing disease among women. It’s vital that women suffering with Polycystic Ovarian Syndrome have knowledge and know the importance of this disease. I would like to educate you about Polycystic Ovarian Syndrome‚ with that I will be discussing the history‚ symptoms‚ and treatment options to better help you. If left untreated for prolonged amount of time serious health problems could arise. I. Introduction II. History
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that single cell(called somatic mutation).Somatic mutation can sometimes be caused by environmental factors‚ such as cigarette smoke” (Cancer.net‚ 2011). There are several genetic factors linked to an increase risk of cancer. Hereditary Breast Ovarian Cancer (HBOC) is associated with mutations in the BRCA1 and BRCA2.BRCA is the common abbreviation which stands for Breast Cancer. “Clinicians
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a process called metastasis into nearby tissue and‚ eventually‚ into other parts of the body. Most cancers that start in lung‚ known as primary lung cancers‚ are carcinomas that derive from epithelial cells. The main types of lung cancer are small-cell lung carcinoma (SCLC)‚ also called oat cell cancer‚ and non-small-cell lung carcinoma (NSCLC). The most common cause of lung cancer is long-term exposure to tobacco smoke‚[1] which causes 80–90% of lung cancers.[2] Nonsmokers account for 10–15% of
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Chapter 54: Nursing Management: Female Reproductive Problems Test Bank MULTIPLE CHOICE 1. A 34-year-old woman who is discussing contraceptive options with the nurse says‚ “I want to have children‚ but not for a few years.” Which response by the nurse is appropriate? a. “If you do not become pregnant within the next few years‚ you never will.” b. “You may have more difficulty becoming pregnant after about age 35.” c. “You have many years of fertility left‚ so there is no rush to have children.” d
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A little over a year ago my aunt died of lung cancer. I kept asking myself why she had lung cancer? She had never smoked or lived near a smoker‚ but yet she still had it. Now my question is what is lung cancer and why do non-smokers get lung cancer too? I chose this topic because I would like to find out why my aunt had lung cancer and where it can come from. In this report‚ I will be talking about how you can get lung cancer‚ how you can help to get rid of it‚ and other interesting facts. The
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