نتایج جستجو برای: فرآورده r10
تعداد نتایج: 3391 فیلتر نتایج به سال:
هدف: لیشمانیوز یکی از شش بیماری مهم انگلی مناطق گرمسیری دنیاست. روشهای درمانی متعددی برای لیشمانیوز ارایه شده است؛ اما مقاومت تدریجی انگل به برخی از داروها مشکلات جدیدی را در رابطه با این بیماری بهوجود آورده است. بنابراین امروزه استفاده از درمانهای جدید بهویژه داروهای گیاهی بهعنوان یکی از گزینههای درمانی مورد تحقیق قرار گرفته است. محققان حاضر نیز در این مطالعه درمان لیشمانیوز پوستی با گلو...
Small-angle X-ray scattering (SAXS) measurements reveal a striking difference in intermolecular interactions between two short highly charged peptides-deca-arginine (R10) and deca-lysine (K10). Comparison of SAXS curves at high and low salt concentration shows that R10 self-associates, while interactions between K10 chains are purely repulsive. The self-association of R10 is stronger at lower i...
Introduction & Objective: -cells, especially CD8+ T lymphocytes are the most important cells in anti-tumor response. Previously R10 fraction of garlic extract was reported as an immuno-modulator which induced an effective cellular immunity and Th1 responses. In this study the in vitro immunomodulatory effect of R10 on CD8+ T cells viability and production of TNF-α were evaluated. Materials & ...
Research into antiviral agents directed at hepatitis C virus (HCV) proteins is commonly based and tested on a single genotype, namely, genotype 1. This is despite the high level of variability of the RNA virus and the frequency of infection with genotypes other than genotype 1. The systematic evolution of ligands by exponential enrichment (SELEX) is a novel in vitro approach used in this study ...
NGST is capable of reaching the main sequence turnoff of the oldest stellar populations (MV = +4.5) out to a distance ≈ 2 Mpc. There is now evidence that the oldest, most metal poor star clusters are coeval to within 1 Gyr over a 200 kpc radius centered on the Milky Way. NGST can be used to make an equally definitive test of this in the halo and globular cluster system of M31, NGC 147, 185, and...
The basal respiration rate at 10°C (R10) and the temperature sensitivity of soil respiration (Q10) are two premier parameters in predicting the instantaneous rate of soil respiration at a given temperature. However, the mechanisms underlying the spatial variations in R10 and Q10 are not quite clear. R10 and Q10 were calculated using an exponential function with measured soil respiration and soi...
Since ‘nice’ and ‘interesting’ can hardly be treated as mathematically formulated features, let us discuss the permutability property. We shall explain it in more detail for the classical example of surfaces with constant negative Gaussian curvature (K-surface) with their Bäcklund transformations. Let r : R → R be a K-surface, and r10 and r01 two K-surfaces obtained by Bäcklund transformations ...
1. The thermal dependence of passive electrical properties was determined for twitch fibres from the white region of the iliofibularis (IF) muscle of Anolis cristatellus (15-35 degrees C) and Sceloporus occidentalis (15-40 degrees C), and for twitch fibres from the white (15-45 degrees C) and red (15-40 degrees C) regions of the IF of Dipsosaurus dorsalis. These species differ in thermal ecolog...
مقدمه: با توجه به اثراتی که سیر بر سیستم ایمنی دارد و رابطه ای که بین سیستم ایمنی و نتیجه بارداری به اثبات رسیده بر آن شدیم اثر فراکشن ایمونومدولاتور سیر ( r10 ) را بر پارامترهای مهم در دوران بارداری بررسی کنیم.مواد و روش ها: 30 راس موش بالب سی ماده یک هفته بعد از جفتگیری به چهار گروه دریافت کننده فراکشن r10 به مدت یک هفته، دو هفته و گروه های کنترل متناسب با خود تقسیم شدند. تزریق فراکشن با دوز...
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