نتایج جستجو برای: cancer risk of co
تعداد نتایج: 21480064 فیلتر نتایج به سال:
Prostate cancer is the most common and second leading cause of death among men in the world. Nowadays, radiotherapy has been known as one of the most affecting methods for prostate cancer treatment. Nevertheless, radiotherapy is accompanied by the concern of developing secondary cancers by the scattered radiation to the neighbor organs at risk. Several studies have shown that secondary cancers...
Introduction: Cancer is the third leading cause of death in the world. About 70% of deaths due to cancer occur in countries with low socio-economic status. Breast cancer is the most common cancer in Iranian women and present information show an increase in the annual incidence rate of breast cancer among them and reduces the age of onset of this disease. Methods: In this case-control study, ...
Background and Objective: One of the air pollutants is volatile organic compounds (VOCs). Benzene, as a part of petrol, is a VOC, known to be carcinogenic to human beings (Group 1) and it has widespread application in various industries and professions. Hence, the aim of the present study was semi-quantitative and quantitative health risk assessment of petrol bank workers exposure to benzene v...
Background: Cardiac output (CO) is the total volume of blood pumped by the heart per minute and is a function of heart rate and stroke volume. CO is one of the most important parameters for monitoring cardiac function, estimating global oxygen delivery and understanding the causes of high blood pressure. Hence, measuring CO has always been a matter of interest to researchers and clinicians. Sev...
Background and aims Colorectal and breast cancers are among the most important causes of mortality in the world. In spite of several attempts, their treatment is yet faced with several problems. Therefore, identification of novel therapeutic approaches is needed. Anti-cancer effects of curcumin and miR-34a have been proposed in various studies. Regarding their pro-apoptotic effects in cancer c...
background: cancer is a major public health problem and one of the leading causes of death worldwide. lifestyle factors including dietary patterns are a major determinant of increasing rates of cancer. sugar-sweetened beverages (ssbs) have recently received great attention due to their effects on hyperglycemia, hyperinsulinemia, reduced insulin sensitivity, and obesity as well as their probable...
Introdution: Recent studies identified the 15q14/15q25 chromosomal region as a susceptibility locus to lung cancer. This region includes CHRNA3, CHRNA5 and CHRNB4, genes, which coding for nicotinic acetylcholine receptor subunits in lungs and brain. The relationship between several polymorphisms in this locus and lung cancer risk has been widely investigated. The aim of this study was to survey...
so far several animal and case-control studies have confirmed this hypothesis that dietary fat increases the risk of breast cancer. however, cohort studies have not shown this relationship. the aim of this study was to review the studies on the relationship between dietary fat intake and breast cancer risk among women. electronic database pubmed and google scholar were searched using the
normal 0 false false false en-us x-none ar-sa microsoftinternetexplorer4 background : lung cancer has remained the most prevalent malignancy worldwide. it is the fifth leading cause of cancer death in iran. nevertheless, during last few years a gradual permanent increase in its incidence has been reported. although the crucial role of tobacco smoke in lung cancer initiation has long been establ...
Background & objective: Ovarian cancer mortality is associated with lower regional sunlight exposure. Vitamin D and its metabolites are best known for their action in calcium and bone metabolism. However, epidemiological studies have suggested that an increased ovarian cancer risk is associated with decreased production of vitamin D. The vitamin D signaling pathway is involved in a wide variety...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید