In this work we study the effect of some electrical prosperities on synthetic rubber reinforced with carbon black diluted in heptanes with concentrations from 0.2% gm/mole to 2.0% gm/ mole in temperatures range (100, 150, 200, 250, 300) C associated with amount weight of black carbon 5wt% added to the diluted rubber. The results of electrical properties measurement of Buna rubber reinforced wit...

Human inducible nitric oxide synthase (hiNOS) gene expression is regulated by transcriptional and posttranscriptional mechanisms. The purpose of this study was to determine whether specific microRNA (miRNA) directly regulate hiNOS gene expression. Sequence analysis of the 496-bp hiNOS 3'-untranslated region (3'-UTR) revealed five putative miR-939 binding sites. The hiNOS 3'-UTR conferred signif...

ةـصلاخلا : يوتحت لا و ةضفخنملا ةقاطلا تاذ تادحولا نم ديدعلا ىلع ةيكلسلالا تارعشتسملا ةكبش ةلصوب ةدوزم سلا ةيكل ثيح ، اهنيب اميف لاصتلال إ نكمي تارعشتسملا كلت ن دختسا ا اهم تا قيبطتلا نم د يدعلا يف . م ت د قو ا هتبقارم دار ملا ة قطنملا ى لع يئاوشع لكشب تارعشتسملا عيزوت ثحبلا اذه يف ا م لكش ب اهميس قت و إ ى ل ةدحاو لآ يوتحت ثيح ،ةقرفتم تانايب دعاوقآ لمعتل تاعومجم ة يناكم تا نايب ى لع تارعش تسمل...

BackgroundHirschsprung's disease (HSCR) is a common digestive disease caused by impaired development of neural crest cells. Some studies have revealed the roles of microRNA (miRNA) in various diseases. But the function of miRNA in HSCR needs further investigation.MethodsWe adopted qRT-PCR and immunoblot analyses to explore the relative expression of miR-939 and LRSAM1 in 80 HSCR bowel tissues a...

http://bmj.com/cgi/content/full/328/7445/939 Updated information and services can be found at: These include: Data supplement http://bmj.com/cgi/content/full/328/7445/939/DC1 "Extra references" References http://bmj.com/cgi/content/full/328/7445/939#otherarticles 3 online articles that cite this article can be accessed at: http://bmj.com/cgi/content/full/328/7445/939#BIBL This article cites 31 ...

Circulating microRNAs are beneficial biomarkers because of their stability and dysregulation in diseases. Here we sought to determine the role of miR-939, a miRNA downregulated in patients with complex regional pain syndrome (CRPS). Hsa-miR-939 is predicted to target several proinflammatory genes, including IL-6, VEGFA, TNFα, NFκB2, and nitric oxide synthase 2 (NOS2A). Binding of miR-939 to the...

Objective: To assess the association among serum insulinlike growth factor I (IGF-I) concentrations, bone mineral density (BMD), and biochemical markers of bone turnover in a large group of postmenopausal women from the general population. Design: As an extension of a larger epidemiological study, the Iranian Multicentral Osteoporosis Study, a total of 406 healthy postmenopausal women (age, 59....