نتایج جستجو برای: cancer and non
تعداد نتایج: 17252537 فیلتر نتایج به سال:
background: today, cancer is one of the major health problems worldwide, and the importance of this disease in our country is growing. this cancer is the third cause of death and accounts for the second largest group of non-transmissible chronic diseases. colorectal cancer is the most common gastrointestinal cancer and includes 10% of deaths from cancer around the world. different genetic and ...
normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 colorectal cancer is classified in to three forms: sporadic (70-75%), familial (20-25%) and hereditary (5-10%). hereditary colorectal cancer syndromes classified into two different subtypes: polyposis and non polyposis. familial adenomatous polyposis (fap; omim #175100) is the most common polyposis syndrome, account for <1...
objectives: we aimed to assess psychological stress status among iranian patients with cancer compared with non-cancer individuals. patients and methods: in a case-control study one hundred consecutive cancer patients who referred to fatemieh hospital in semnan, iran (regardless of the type of cancer and its stage) were enrolled. one hundred matched non-cancer individuals were selected as contr...
Background: Colorectal cancer is the fourth most common cancer in the world. It is the third largest risk factor for cancer individuals. The number of new cases is rising since 1975. Hyper activities of EGFR family have been reported in various cancers. The purpose of this study was to investigate the expression levels of HER2 in colorectal cancer and its possible association with advanced stag...
Introduction: Breast cancer is the most common cancer in women. An accurate and reliable system for early diagnosis of benign or malignant tumors seems necessary. We can design new methods using the results of FNA and data mining and machine learning techniques for early diagnosis of breast cancer which able to detection of breast cancer with high accuracy. Materials and Methods: In this study,...
background: early detection is a key to survival for gastric cancer. molecular markers such as mirna (microrna) can have great importance in the early diagnosis of gastric cancer. expression of mir-21 and mir-221 are deregulated in many types of human cancers. this study aimed to investigate the differences in mirna expression patterns within the iranian population. methods: total rna was extra...
Background and Objectives: Lead (Pb) and cadmium (Cd) are heavy metals that are dangerous for human health. This research was done to evaluate the Pb and Cd concentration of Arak city soil and assess their non-cancer risk in 2017. Materials and Methods: This descriptive study was carried out in 2017 with sampling of five stations in different parts of Arak city and from each station 12 samples...
Background: The heterogeneous breast cancer is the most common cause of cancer-related mortality. Obesity defined by BMI is known as a major risk factor for breast cancer. Objective: The purpose of this study was to explore the role of obesity related-polymorphisms rs9939609 FTO and rs17782313 MC4R in breast cancer development. Materials and Methods: We obtained matched peripheral blood, serum ...
Cell Free miRNAs are small, non-coding molecules that can be secreted into the bloodstream in very stable forms. These types of miRNAs, like intracellular miRNAs, participate in the control of many biological processes and are expressed in both natural and pathological conditions. Quantitative and qualitative changes in expression of circulating miRNAs are associated with the onset and progress...
Introduction: Cancer is a crippling and incurable disease, which affects on physical health as well as mental and social well- being and disrupts patient’s life. The present study was done to measure the rate of quality of life and coping strategies in people with cancer and non-cancer in Yazd city. Methods: This was an analytical and cross sectional study in which performed on 53 women ...
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