نتایج جستجو برای: ماده 132 قم
تعداد نتایج: 53833 فیلتر نتایج به سال:
Wound healing is a complex process that is characterized by an initial inflammatory phase followed by a proliferative phase. This transition is a critical regulatory point; however, the factors that mediate this process are not fully understood. Here, we evaluated microRNAs (miRs) in skin wound healing and characterized the dynamic change of the miRNome in human skin wounds. miR-132 was highly ...
Lung cancer is the leading cause of cancer-related mortality worldwide. microRNAs (miRNAs) are small post-transcriptional regulatory non-coding RNAs that function as oncogenes or tumor suppressors in human cancers. Emerging evidence reveals that deregulation of miRNAs contributes to the progression of human lung cancer, which is the leading cause of cancer-related deaths worldwide. In the prese...
Although it is well established that embryonic stem (ES) cells have the potential to differentiate into dopamine neurons, the molecular basis of this process, particularly the role of microRNAs (miRNAs), remains largely unknown. Here we report that miR-132 plays a key role in the differentiation of dopamine neurons by directly regulating the expression of Nurr1 (also known as nuclear receptor s...
در گیاهان زراعی، توزیع ماده خشک بین برگ و ساقه در طول دوره رویشی از یک الگوی دو قسمتی پیروی می کند، در مقادیر کمتر ماده خشک کل، بخش عمدهای از ماده خشک تولید شده به برگ اختصاص مییابد، ولی در مقادیر بالای ماده خشک کل، بخش کمی از ماده خشک به برگها اختصاص مییابد. هدف از این آزمایش محاسبه ضرایب این الگوی دو قسمتی بهمنظور توصیف تسهیم ماده خشک بین برگها و ساقه سویا در شرایط آبیاری مطلوب و ارزیاب...
The human P450scc gene is regulated by the tissue-specific orphan nuclear receptor, steroidogenic factor-1 (SF-1), which plays a key role in several physiologic processes including steroid synthesis, adrenal and gonadal development, and sexual differentiation. Several studies have demonstrated the interaction of SF-1 with different proteins. However, it is clear that additional factors not yet ...
MicroRNAs (miRNAs) are small, non-coding RNAs which can function as oncogenes or tumor suppressor genes in human cancers. Emerging evidence reveals that deregulation of miRNAs contributes to the human non-small cell lung cancer (NSCLC). In the present study, we demonstrated that the expression levels of miR-132 were dramatically decreased in examined NSCLC cell lines and clinical NSCLC tissue s...
شرایط محیطی از جمله رطوبت خاک، تأثیر بسزایی بر کارایی علف‌کش‌ها دارد. به منظور ارزیابی اثر غلظت‌های علف‌کش اُتللو در شرایط مختلف رطوبت خاک بر علف هرز خردل وحشی و گندم، آزمایش گلخانه ای، به صورت کرت‌های خردشده بر پایه طرح بلوک‌های کامل تصادفی با سه تکرار در گلخانه تحقیقاتی پردیس کشاورزی و منابع طبیعی دانشگاه تهران انجام شد. سه سطح رطوبت خاک شامل ظرفیت مزرعه، 75% ظرفیت مزرعه و 50% ظرفیت مزرعه و غل...
Figure 1: (49 mm+10)x(2.2 words/mm)x(1 column) = 130 Figure 2: (65 mm+10)x(2.2 words/mm)x(2 column) = 330 Figure 3: (50 mm+10)x(2.2 words/mm)x(1 column) = 132 Figure 4: (50 mm+10)x(2.2 words/mm)x(1 column) = 132 Figure 5: (50 mm+10)x(2.2 words/mm)x(1 column) = 132 Figure 6a: (50 mm+10)x(2.2 words/mm)x(1 column) = 132 Figure 6b: (50 mm+10)x(2.2 words/mm)x(1 column) = 132 Figure 7: (61 mm+10)x(2....
OBJECTIVE The mechanisms underlying the pathogenesis of intractable epilepsy (IE) are still unclear. This study aimed to investigate the role of phosphorylation of Cyclase Response Element Binding Protein (p-CREB)/microRNA-132 (miR-132) signal pathway in the epileptogenesis. METHODS Temporal lobe epilepsy (TLE) was induced in rodents, and the brain tissues were collected. P-CREB expression wa...
Pathological growth of cardiomyocytes (hypertrophy) is a major determinant for the development of heart failure, one of the leading medical causes of mortality worldwide. Here we show that the microRNA (miRNA)-212/132 family regulates cardiac hypertrophy and autophagy in cardiomyocytes. Hypertrophic stimuli upregulate cardiomyocyte expression of miR-212 and miR-132, which are both necessary and...
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