نتایج جستجو برای: سکانس mtc
تعداد نتایج: 2202 فیلتر نتایج به سال:
One solution that makes parallel programming implicit rather than explicit is the dataflow model. Conceived ~35 years ago, it has only recently been made practical through systems such as Dryad and Swift [1]. We believe that we have successfully created a base for an implicitlyparallel functional dataflow programming model, as exemplified by Swift, a workflow language for executing scientific a...
AIM Our goal was to improve treatment outcomes for visceral leishmaniasis by designing nanocarriers that improve drug biodistribution and half-life. Thus, long-acting mannose-anchored thiolated chitosan amphotericin B nanocarrier complexes (MTC AmB) were developed and characterized. MATERIALS & METHODS A mannose-anchored thiolated chitosan nanocarrier was manufactured and characterized. MTC A...
Identification of Mycobacterium tuberculosis complex (MTC) remains slow. Over the years, several new technologies have been proposed to accelerate and simplify the detection of MTC. In this context, we evaluated an immunochromatographic assay (ICA) (BIO-LINE SD Ag MPT64 TB) for rapid identification of MTC, based on detection of a specific MPT64 antigen of MTC. We have tested it on i) mycobacter...
Abstract Mental task classification (MTC), based on the electroencephalography (EEG) signals is a demanding brain–computer interface (BCI). It independent of all types muscular activity. MTC-based BCI systems are capable to identify cognitive activity human. The success system depends upon efficient feature representation from raw EEG for mental activities. This paper mainly presents novel (for...
مقدمه: سرطان تیرویید شایع‌ترین بدخیمی سیستم غدد درون‌ریز است که به چهار نوع پاپیلاری، فولیکولار، مدولاری و آناپلاستیک تقسیم میگردد. سرطان مدولاری تیرویید (MTC) از بدخیم‌ترین انواع سرطان تیرویید است و تا 10 درصد کـل انواع این بیماری را شامل میشود. الگوی توارث MTC به صورت اتوزوم غالب است و رخــداد جهش‌های افـزایش عملکــرد پروتوآنکــوژن RET در ایجاد آن به خوبــی شنــاخته شــده است. MTC به ...
Activating mutations in the RET proto-oncogene are associated with both familial and sporadic medullary thyroid carcinoma (MTC) development; however, the genetic mechanisms underlying MTC tumorigenesis remain largely unknown. Recently, we have identified somatic inactivating mutations in the cell cycle inhibitor gene P18 in human MTC, which coincided with activating RET mutations, suggesting a ...
جهش‌های ژرم‌لاین اگزون‌های 10 و 11 و پروتوانکوژن رت در 57 بیمار ایرانی مبتلا به سرطان مدولری تیروئید
مقدمه: سرطان مدولری تیروئید (MTC) به دو نوع اسپورادیک و ارثی بروز می‌کند. ژن عامل حساسیت به فرم ارثی MTC، پروتوانکوژن رت (RET) است. هدف از این مطالعه، ارزیابی شیوع جهش‌های ژرم لاین رت در اگزون‌های 10 و 11 در میان مبتلایان به این بیماری در جمعیت ایرانی است. مواد و روش‌ها: 57 بیمار غیر منسوب، مبتلا به MTC در این مطالعه مورد بررسی قرار گرفتند که میانگین سنی آنها 0/40 سال (با انحراف معیار 5/11 سال)...
PURPOSE To evaluate the diagnostic accuracy of routine calcitonin measurement in patients with nodular thyroid disease. METHODS Consecutive patients with nodular thyroid disease (n = 640) were studied. Serum calcitonin levels were measured under basal conditions, and when basal values were between 10-100 pg/mL, testing was repeated after pentagastrin (PG) stimulation. Patients with previously...
People with amputation are at increased risk of falling compared with age-matched, nondisabled individuals. This may partly reflect amputation-related changes to minimum toe clearance (MTC) that could increase the incidence of trips and fall risk. This study determined the contribution of an active dorsiflexing prosthesis to MTC. We hypothesized that regardless of speed or incline the active do...
BACKGROUND Medullary thyroid cancer (MTC) is capable of secreting several proteins, such as calcitonin (Ct), carcinoembryonic antigen (CEA), chromogranin and others. Recently, we observed an aggressive MTC with high levels of serum carbohydrate antigen 19.9 (Ca 19.9) and a rapid evolution to death. OBJECTIVE The aim of this study was to evaluate whether high levels of serum Ca 19.9 could be a...
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