نتایج جستجو برای: nature and cancer
تعداد نتایج: 17111190 فیلتر نتایج به سال:
Introduction: Krupple-like factor4 is a transcription factor which is involved in many cancers including Breast cancer. Breast cancer is the most common malignancy among women. Due to the high prevalence of these tumors, there are ongoing efforts to find molecular markers which can recognize nontumoral from tumoral tissues. Therefore, the aim of this study was to evaluate the potential usefulne...
introduction: traditional iranian medicine (tim) is accompanied by little side effects in experience. the mechanisms involved in tim are not much clear. the purpose of this study is assessment of differences of warm and cold nature persons in neuroendocrine system and cytokine pattern (th1/th2) of immune responses. methods: thirty seven 20 to 40 years old male volunteers were divided into 2 gro...
Background & Aim: Nucleolin is one of the most abundant proteins in the nucleolus that is overexpressed on the surface of the plasmic membrane of cancer cells. It has been suggested that nucleolin is a new and promising candidate for effective targeted active-targeted delivery of nanoparticles with anti-nucleolin AS1411 aptamer (hereafter Apt), as a single-strand DNA, into a variety of hi...
from historical facts to geo-political realities: relation between turkey and armenia ( 1915 – 2010)
armenias geopolitics and its historical experience have had a determining impact on the character of its foreign policy .present-day armenia is a small, landlocked country with _11,620 square miles area armenias landlocked nature makes it dependent on the benevolence of its neighbors for access to the outside world a fact that gives it a sense of isolation and vulnerability. as it was indic...
تجزیه و تحلیل تراکنش بین سلول های ایمنی بدن و واکسیناسیون جهت درمان سرطان به وسیله یک مدل ریاضی تبیین شده توسط مشتقات مرتبه کسری در این تحقیق یک مدل ریاضی جهت تبیین تراکنش بین سلول های ایمنی و غده سرطانی، که به صورت یک دستگاه دینامیکی است، را مورد تجزیه و تحلیل قرار می دهیم. در این مدل تأثیر سلول های سیستم ایمنی بدن و برهم کنش بین آن ها بر روی دوره های نهفتگی و بازگشت بیماری سرطان مورد توج...
چکیده اهمیت اشیاء در نگاه انسان از آغاز پیدایش در زندگی جریان داشته و تاکنون نیز ادامه دارد. ساخت اشیاء از انواع کاربردی و آئینی آغاز و تا انواع الکترونیکی آن به همزیستی مسالمت آمیزی با انسان منتهی گشته است. حال اینکه این همزیستی در هر دوره ای از تاریخ چگونه خودنمایی می کند از اهمیت بسیاری برخوردار است.این رساله به بررسی موقعیت شی از جنبه های زیبایی شناسی، هویت مداری، نمادگرایی، جامعه شناسی ...
introduction: in spite of large number of studies regarding relation between thyroid cancer and childhood irradiation, contraversy still exists management of these patients. this study tries to find optimal method of thyroid evaluation in this group. methods and patients: in a recall program using mass media in khorasan, all patients with childhood irradiation were invited for thyroid evaluatio...
introduction exposure to chronic levels of ionizing radiation could be detrimental to health even at very low doses. calabar free trade zone (cftz) was established to promote export business in nigeria and it is yet to produce exposure data of the zone. materials and methods the zone was divided into three categories depending on the type of business. category a had facilities with manufacturin...
the environmental procarcinogen which are responcible for carcinogenesis, to form the proximate carcinogen, they require metabolic activation by drug metabolizing enzymes. the cyp3a subfamily enzymes play an important role in elimination of drugs. the substrates for cyp3a4 enzyme include drugs, and endogenous substances. therefore, allelic changes in the coding regions of cyp3a4, increases the ...
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