نتایج جستجو برای: gene effects
تعداد نتایج: 2546266 فیلتر نتایج به سال:
Background & Aims: 1,25-dihydroxyvitamin D3 (1,25 (OH)2 D3), the biologically active form of vitamin D, exerts an immunosuppressive effect through binding to its specific nuclear receptor. The present case-control study was done to examine the possible association of BsmI polymorphism in vitamin D receptor gene (VDR gene) with severity of multiple sclerosis (MS). Methods: 267 Iranian patients w...
Background & aim: Nanotechnology is a modern research field with broad applications in cancer management. Among the various metal nanoparticles, silver nanoparticles (AgNPs) have been used in cancer therapy due to their promising anti-tumor properties. Despite the great advantages of AgNPs, their effects on normal cells have become a challenge. Besides, their anti-cancer effects have not previo...
Background: Q10 coenzyme is a potent antioxidant in the mitochondrial membrane. Releasing the oxygen free radicals occurs in the cerebral ischemia. Using Q10 coenzyme causes strength against oxidative after injury of cerebral ischemia during reperfusion. Also CoQ10 plays an important anti-apoptotic role to reduce Caspase 3 as a key enzyme neuroprotective in apoptosis. According to the sensitive...
Background and purpose: Colorectal cancer (CRC) is ranked as the second most common cancer in men and the third most common cancer in women worldwide. Routine treatments have many side effects and little efficiency. The aim of this study was to investigate the effects of Cold Atmospheric Plasma (CAP) on epigenetic changes of some genes involved in CRC progression. Materials and methods: Prolif...
For the purpose of graphical analysis and estimation of genetic parameters related to yield and its components, six tobacco genotypes was crossed in half -diallel mating design. In this study, the F2 progenies and their parents were evaluated in a randomized complete block design with three replications. The results of analysis of variance indicated a significant difference between genotypes fo...
The aim in this study was to estimate variance components and heritability of different longevity measures related to productive life and survival at a specified age, using linear and threshold models, to specify the more appropriate measure to express longevity in Brazilian Holstein cows. Production and reproduction records of Holstein cows were collected from 1991 to 2010, for cows born betwe...
abstract background and aims: the number of new cancer cases with considerable mortality is increasing worldwide. since the inability of current therapies in treatment of patients and prevention the progress of tumors with fewer side effects, implementation of new methods is needed. gene therapy has widespread systemic cytotoxic effects against tumor cells. rotavirus nsp4 has been shown to elic...
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