نتایج جستجو برای: 3 mrna
تعداد نتایج: 1925302 فیلتر نتایج به سال:
The stabilization of phosphoenolpyruvate carboxykinase mRNA by glucocorticoids appears to result from the interaction of an induced factor with an RNA element located in the 3' noncoding sequence of the mRNA. This element can confer glucocorticoid-dependent stabilization upon a heterologous mRNA, and thus strategies developed to investigate the control of mRNA transcription can now be applied t...
Export of mRNA from the nucleus is linked to proper processing and packaging into ribonucleoprotein complexes. Although several observations indicate a coupling between mRNA 3' end formation and export, it is not known how these two processes are mechanistically connected. Here, we show that a subunit of the mammalian pre-mRNA 3' end processing complex, CF I(m)68, stimulates mRNA export. CF I(m...
Background: Efficient screening for detection of colorectal cancer (CRC) at earlier stages reduces its mortality. The purpose of this study was to investigate expression of carcinoembryonic antigen (CEA) and human telomerase reverse transcriptase (hTERT) mRNA in peripheral blood of CRC patients and to present strategies for early detection screen test. Methods: Twenty seven patients in non-meta...
Objective Orexin is a hypothalamic orexigenic neuropeptide, which third cerebral injection of it mainly exerts inhibitory effects on reproductive functions. It increases significantly the Aromatase (Cyp19) gene expression in the hypothalamus of male rats. Aromatase is an enzyme which converts androgens to estradiol in the hypothalamus of rats. Prenatal or neonatal exposure of females to testost...
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