نتایج جستجو برای: level of ifn
تعداد نتایج: 21206197 فیلتر نتایج به سال:
secreted cytokines of th1 (t-helper)/th2 cells play an important role in the pathogenesis of many diseases. th1 cells secrete predominantly ifn-γ and il-2 which regulate cell-mediated immunity against intracellular pathogens and tumors. in this study, expression of ifn-γ was studied using semiquantitative rt-pcr. in brief, lymphocytes of a healthy donor were stimulated with pha (1μg/106 cell/ml...
abstract amino acids are building blocks of proteins, and play a vital role in living beings existence and their functionality. the interaction of these compounds with metal ions is of great importance to biochemists, and chemists, because their functions can be utilized as a model in understanding enzymes mechanism for transport of metal ions to tissues. among twenty essential amino acids w...
within communicative, interactive, and learner-centered framework of language teaching and learning, students need to learn four skills of listening, speaking, reading, and writing for their educational success. but of all the language skills, reading enjoys a paramount significance in so many second or foreign language academic contexts. in spite of its importance, language learners still have...
Objective: Interferon-α (IFN) therapy can cause depressive symptom which may lead to drug discontinuation. By interfering with tryptophan pathway, the available level of tryptophan required for serotonin synthesis decreases which could be related to depression. The aim of this study was to evaluate whether soybean diet could improve IFN-induced depression. Materials and Methods: Male mice weigh...
the primary goal of the current project was to examine the effect of three different treatments, namely, models with explicit instruction, models with implicit instruction, and models alone on differences between the three groups of subjects in the use of the elements of argument structures in terms of toulmins (2003) model (i.e., claim, data, counterargument claim, counterargument data, rebutt...
background:the premature termination of high producer clones, which will be killed due to cell proliferation and proteins production antagonism, is one of the basic drawback in recombinant proteins technology. furtheremore, it is supposed some toxic proteins like interferon which we intended to clone and express, inhibit host cells’ proliferation. so, it is necessary to tightly control ifn-γ pr...
Background: Malassezia furfur is alipophilic yeast that causes skin disease. Objective: To evaluate the level of IL-10, IFN-γ and IL-12P70 in co-incubation of M. furfur grown on different forms of natural oils with PBMCs of healthy individuals. Methods: PBMCs were obtained from blood samples of normal volunteers. M. furfur was cultured in different culture media containing almond oil, fish oil,...
background most thalassemic patients with chronic hepatitis c virus (hcv) infection do not respond to therapy with pegylated interferon (peg-ifn) plus ribavirin (rbv) due to hepatic siderosis and rbv dose reduction caused by rbv-induced anemia. objectives in the present study, we recruited hcv genotype 1-infected thalassemic patients who had relapsed after a 48-week treatment with peg-ifn plus ...
background chronic hepatitis b is one of the most common causes of cirrhosis and hepatocellular toxicity in many countries, including iran. cytotoxic t lymphocyte (ctl) and natural killer (nk) cells are the two of main cell populations considered as cytotoxic cells. one of the distinct pathways ctl and nk cells exert cytotoxicity is perforin/granzyme. after the cytotoxic cell/target cell juncti...
a novel ultra wideband microstrip bandpass filter using radial stub loaded resonator and interdigital coupled lines is presented in this paper. the radial stub loaded resonator and decagonal patch form a resonator named m to create tuneable multiple notches in the passband for suppression wlan interference. to realize sharp roll-off, two adjustable transmission nulls are located at the lower an...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید