Role of estrogen receptors in digestive system tumors
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چکیده
منابع مشابه
The Role of Estrogen Receptors in the Auditory System
Both laboratory and clinical studies have previously demonstrated estrogenic effects on auditory function. The overall scope of this study was to investigate the physiological and molecular involvement of estrogens and estrogen receptors alpha (ERα) and beta (ERβ) in hearing physiology. ERα and ERβ were localized in a number of central auditory structures in mice, and their differential localiz...
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Estrogens play a fundamental role in the development and normal physiological function of multiple tissue systems and have been implicated in the ontogeny of cancers. The biological effects of estrogens are classically mediated via interaction with cognate nuclear receptors. The relative expression of ER subtypes/variants varies between cells within different tissues and this alters the respons...
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Background: Papillary thyroid carcinoma (PTC), occurs mostly in women and sex hormones may play a role in the pathogenesis and clinical course. The objective of this study was to determine the status and prevalence of estrogen and progesterone receptors in PTC with regard to age, gender, tumor size and lymph node involvement. Methods: Immunohistochemical stains were performed on 92 tissue bl...
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cultural iran is a scope that is more extended than the political territories of iran as a political unit. this concept means that cultural geography(mehdi moghanlo-1383-1) of iran is greater than its political geography which, according to history, has a long history extending west-east from kandahar to the euphrates and north-south from the persian gulf to the caucasus including transoxiana a...
15 صفحه اولEstrogen and progesterone receptors in ovarian epithelial tumors.
Epidemiological studies have indicated a relationship between ovarian cancer and gonadal steroid hormones. In the present study immunohistochemical localization in combination with morphometry were used to characterize changes in the pattern of expression for estrogen receptor alpha (ERalpha), estrogen receptor beta (ERbeta), and progesterone receptor (PR), in epithelial cells of normal ovaries...
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ژورنال
عنوان ژورنال: World Chinese Journal of Digestology
سال: 2015
ISSN: 2219-2859
DOI: 10.11569/wcjd.v23.i26.4227