نتایج جستجو برای: dot blot assay
تعداد نتایج: 279986 فیلتر نتایج به سال:
Background: This study aimed to design and analyze the applicability of an oligonucleotide probe in radioisotope 32P-based dot blot hybridization for detection of hepatitis C virus. Methods: Forty-six of plasma samples were used. The plasma was extracted to obtain viral RNA genome as template for RT-PCR and the amplicon was used for nested PCR. Twenty-four HCV genomes were retrieved from GeneBa...
Rice stripe virus (RSV) is a plant virus, and its infection leads to devastating disease that often causes serious yield losses in rice-producing regions. In this study, the capsid protein (CP) gene of RSV was cloned expressed E. coli (Rosetta), purified recombinant His-CP used immunize New Zealand white rabbits . After six weeks, polyclonal antibody against (PAb-CP ) obtained from serum immuni...
Tannins have received considerable attention from animal nutritionists as potential agents for modifying ruminal fermentation patterns, or for exploring new feed resources. This group of secondary plant compounds is defined by their ability to form complexes with proteins. A widely accepted method for assaying the biological activity of extracted tannins is the precipitation of bovine serum alb...
HER2 is overexpressed in about 30% of feline mammary carcinomas (FMC) and in 15-30% of breast cancers. Women with HER2-positive breast tumors are associated with shorter survival. This study aimed to optimize the detection and quantification of serum HER2 (sHER2) in cats and to evaluate its potential in diagnosing cats with mammary carcinomas (MC) overexpressing HER2. A prospective study was co...
زمینه و هدف : آلفاتالاسمی یکی از اختلالات شایع هموگلوبین می باشد. با توجه به ناهمگونی جهش ها و پیچیدگی فنوتیپ در آلفاتالاسمی، تعیین دقیق نوع جهش زوجین، تنها روش برای تعیین وضعیت جنین در رابطه با تالاسمی است. حذف های شایع در این ژن برای زوجین مشکوک به طور روتین مورد بررسی قرار می گیرد؛ اما جهش های نقطه ای به دلیل نداشتن اطلاعات کافی در مورد فراوانی آنها کمتر مورد توجه قرار می گیرد. این مطالعه به...
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