نتایج جستجو برای: ویروس orf
تعداد نتایج: 8890 فیلتر نتایج به سال:
One-minute oral reading fluency (ORF) tests are widely used, but concerns have been raised regarding whether readers able to maintain their performance if asked read for a larger period. The main goals of this study were investigate students ORF in three-minute task and scores measured at one three minutes equally good predictors the standardized comprehension measure. sample was composed 159 P...
130 years after Mond discovered the first homoleptic carbonyl complex Ni(CO)4, we report on a [Ni(CO)4].+ salt as synthesis of any nickel cation in condensed phase. It was prepared by oxidation metal with synergistic oxidant Ag[F{Al(ORF)3}2]/0.5 I2 (RF=C(CF3)3) CO atmosphere. This D2d-symmetric metalloradical represents last missing entry among structurally characterized cations Groups 6 to 11....
Open reading frame (ORF) O and ORF P partially overlap and are located antisense to the gamma(1)34.5 gene within the domain transcribed during latency. In wild-type virus-infected cells, ORF O and ORF P are completely repressed during productive infection by ICP4, the major viral transcriptional activator/repressor. In cells infected with a mutant in which ORF P was derepressed there was a sign...
زمینه و هدف: از آنجا که بروز فرم اپیدمیک سارکوم کاپوزی در ایران مشخص نمی باشد و از طرفی در مطالعات پیشین شیوع آلودگی با هرپس ویروس انسانی تیپ 8 (hhv-8) در افراد مبتلا به ویروس نقص ایمنی انسان (hiv) بالا گزارش شده است (46 درصد)، بنابراین لازم به نظر می رسد بروز سرطان مذکور در این افراد تخمین زده شود. از آنجا که عفونت فعال با hhv-8 منجر به گسترش سارکوم کاپوزی می شود, اولین گام برای حل این مساله ...
Our long term goal is to determine the role that pMGA hemagglutinins play in Mycoplasma gallisepticum F-strain (termed as F-strain for brevity) persistence in poultry. To do this however, we first had to identify the pMGA genes expressed by an isolate of the F-strain. To identify F-strain pMGA genes, a genomic library was constructed in bacteriophage lambda and screened with polyclonal antisera...
Long interspersed nucleotide element (LINE)-1 ORF-1p is encoded by the human pro-oncogene LINE-1. It is involved in the development and progression of several human carcinomas, such as hepatocellular carcinoma and lung and breast cancers. The hepatocyte growth factor (HGF)/ETS-1 signaling pathway is involved in regulation of cancer cell proliferation, metastasis and invasion. The biological fun...
Orf virus has been utilized as a safe and efficient viral vector against not only diverse infectious diseases, but also against tumors. However, the nature of the genes triggered by the vector in human cells is poorly characterized. Using RNA sequencing technology, we compared specific changes in the transcriptomic profiles in human foreskin fibroblast cells following infection by the orf virus...
چکیده مطالعه آسیب شناسی و تشخیص مولکولی بیماری اکتیمای واگیر در گوسفند و بز در استان فارس به کوشش سیده آیدا داوری این پژوهش به منظور مطالعه آسیب شناسی و تشخیص مولکولی بیماری اکتیمای واگیر با روش pcr و تفریق آن از بیماری های آبله گوسفندی– بزی و طاعون نشخوارکنندگان کوچک، تعیین توالی نوکلئوتیدی محصول pcr و مقایسه آن با بانک ژن در 50 راس گوسفند و بز (به تعداد مساوی) مشکوک به اکتیمای واگیر...
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