نتایج جستجو برای: human ineterferon gamma
تعداد نتایج: 1739653 فیلتر نتایج به سال:
The authors obtained two mouse monoclonal antibodies, G-208 and G-166, to recombinant human interferon-gamma (rH-IFN-gamma). Immunologically, they were classified as IgG1-K subclass. G-208 neutralized the antiviral activity of natural and recombinant human IFN-gamma, but did not bind to heat-denatured rH-IFN-gamma. G-166 was able to bind to rH-IFN-gamma as well as to heat-denatured rH-IFN-gamma...
Human tissue equivalent phantoms are widely used in medicine. They are used for dosimetry, calibration of medical devices, and quality control of radiotherapy equipment, as well as training students. Regarding to development of radiotherapy techniques for treatment of cancers and also development of educational centers in the country, the human equivalent phantoms are needed. Several phantoms h...
The human gamma-globin gene and its orthologous galago gamma-globin gene evolved from an ancestral epsilon-globin gene. In galago, expression of the gamma-gene remained restricted to the embryonic stage of development, whereas in humans, expression of the gamma-gene was recruited to the fetal stage. To localize the cis-elements responsible for this developmentally distinct regulation, we studie...
naturally occurring radionuclide of terrestrial origin (also called primordial radionuclide) are present in various degrees in all media in the environment, including the human body itself. their concentrations in environment decrease continually by decaying. the main objective of this study is to evaluate the radioactivity levels and health risks due to terrestrial radionuclide in soil of yal...
فرض کنید g یک گروه متناهی باشد. گراف مولد (gamma(g گرافی با مجموعه رئوس عناصر غیر همانی g است که در آن دو راس a,b مجاور هستند اگر و تنها اگر زیرگروه تولید شده توسط آنها برابر g باشد. در این سخنرانی گراف مولد یک گروه را بررسی می کنیم به ویژه گراف مولد حاصل ضرب پیچشی s توسط { c-{m را بررسی می کنیم که در آن s گروه ساده متناهی و {c-{m گروه دوری از مرتبه m است. عدد صحیح مثبت m را طوری تعیین می کنیم ...
فرض کنید w یک گروه و w=(s) که در آن s = {s1,. . sn | (sisj)mij = 1, 1 ? i,j ? n} و m_ij in z و به ازای هر i, m_ij= 1 در این صورت گروه w را یک گروه کاکستر می نامیم. هر یک از s_i ها را انعکاس نامیم و مجموعه ی همه ی انعکاس ها را به صورت زیر نشان میدهیم. t= {wsw-1 : w in w , sin s} هم چنین فرض کنید w یک گروه و s زیر مجموعه ی کیلی از آن باشد. در این صورت گراف کیلی w نسبت به s را که با gamma(w,...
gamma-Tubulin is a phylogenetically conserved component of microtubule-organizing centers that is essential for viability and microtubule function. To examine the functional conservation of gamma-tubulin, we have tested the ability of human gamma-tubulin to function in the fission yeast Schizosaccharomyces pombe. We have found that expression of a human gamma-tubulin cDNA restores viability and...
The purpose of these studies was to determine the possible mechanisms responsible for the therapeutic effects of systemic administration of 5-fluorouracil (FUra) and gamma-interferon on disseminated human colon cancer. We used several human carcinoma cell lines that were established from different surgical specimens. Some lines were selected in nude mice for increased metastatic potential, and ...
background: boron and gadolinium are among the nuclides that hold a unique property of being a neutron capture therapy agent. neutron beams have often a considerable portion of gamma rays with fast neutrons. gamma rays, as beam contaminants, can cause considerable damage to normal tissues even if such tissues do contain high boron concentrations. materials and methods: the modification of radio...
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