نتایج جستجو برای: gastrointestinal cancer
تعداد نتایج: 1001534 فیلتر نتایج به سال:
The hypothesis upon which this study was based is that there is a relationship between mortality from gastrointestinal cancer and living standards. On this basis we found significant correlations between the intake of animal proteins and the mortality rates for gastric and intestinal cancer. The negative correlation coefficient (r = - 0.85) is an expression of the inverse relationship between g...
Since the discovery of the peroxisome proliferator-activated receptors (PPARs) in Xenopus frogs as receptors that induce the proliferation of peroxisomes in cells, the study of these factors has received widespread interest. After the characterization of the different isoforms (PPARα, PPARβ/δ, and PPARγ) of these nuclear receptors in the 90s, numerous ligands have been described. Although the r...
Gastrointestinal Tract Cancer, edited by Martin Lipkin and Robert Good, is a valuable addition to the medical and surgical literature. Individual chapters are contributed by distinguished scientists and clinicians who, with the editors, are to be congratulated on the clarity of presentation and consistency of literary style of the volume as a whole. Figures, tables, and graphs are illustrative ...
Some 99,000 new cases of cancer of the colon are expected next year, an incidence rate higher than that for both cancer of the lung and cancer of the breast. Evidence from geographic pathology suggests that some environmental factors play a strong role in its etiology. Data obtained in the 1959 survey of one million people by the American Cancer Society and followed since, has failed to show co...
Introduction: The prevalence of gastrointestinal cancers, especially gastric and colorectal cancers, is increasing. Gastric cancer is the most common gastrointestinal cancer in Iran and the age of esophageal and colon cancers onset has decreased in Iran. Therefore, it is important to study the factors and proteins involved in these cancers. Use of computational tools is an effective way to stud...
Ahmed N, Ahmedzai S, Vora V, et al. Supportive care for patients with gastrointestinal cancer. Cochrane Database Syst Rev 2004;(3):CD003445. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Q ...
Introduction: The prevalence of gastrointestinal cancers, especially gastric and colorectal cancers, is increasing. Gastric cancer is the most common gastrointestinal cancer in Iran and the age of esophageal and colon cancers onset has decreased in Iran. Therefore, it is important to study the factors and proteins involved in these cancers. Use of computational tools is an effective way to stud...
BACKGROUND Parameters reported in pathologic reviews have been failing to assess exactly the malignant potential of gastrointestinal cancers. We hypothesized that malignant potential could be defined by common latent variables (hypothesis I), but there are substantial differences in the associations between malignant potential and pathologic parameters according to the origin of gastrointestina...
BACKGROUND Removal of the appendix might induce physiological changes in the gastrointestinal tract, and subsequently play a role in carcinogenesis. Therefore, we conducted a nationwide register-based cohort study in Sweden to investigate whether appendectomy is associated with altered risks of gastrointestinal cancers. METHODS A population-based cohort study was conducted using the Swedish n...
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