نتایج جستجو برای: rnai
تعداد نتایج: 12177 فیلتر نتایج به سال:
Gene silencing using RNAi (RNA interference), has recently been used as a successful laboratory technique in determining the function and control of gene expression and provides a wide range of applications in molecular biology and gene therapy. RNAi is a method of suppressing gene expression. In this direction, a single-stranded RNA molecule of about 21–23 nucleotides, called siRNA (small inte...
RNA interference (RNAi) is a biological mechanism that involves the inhibition of gene expression by introduction double-stranded (dsRNA) molecules are complementary to specific target genes. This technique has emerged as promising strategy for management insect pests in crops. The application RNAi pest use dsRNA essential genes species. When these ingested pests, they trigger silencing inhibit...
Background: Introduction of the RNA interference (RNAi) machinery has guided the researchers to discover the function of essential vital or virulence factor genes in the microorganisms such as fungi. In the filamentous fungus Aspergillus nidulans, the gene sidB plays an essential role in septation, conidiation and vegetative hyphal growth. In the present study, we benefited from the RNAi strate...
سابقه و هدف: بتاتالاسمی از بیماریهای ژنتیکی است که سبب کمخونی حاد در افراد مبتلا میشود. یکی از روشهای درمان بتاتالاسمی، القای ژن گاماگلوبین جنینی است. کمپلکس پروتئینی DRED از رپرسورهای گاماگلوبین است که از دو زیر واحد متصل شونده به DNA، به نام 2 TRو 4TR تشکیل شده است. یک روش جالب جهت افزایش بیان گاماگلوبین، مهار بیان 4TR توسط مولکولهای siRNA میباشد. هدف از این تحقیق، راهاندازی سیستم RNAi ب...
background: introduction of the rna interference (rnai) machinery has guided the researchers to discover the function of essential vital or virulence factor genes in the microorganisms such as fungi. in the filamentous fungus aspergillus nidulans, the gene sidb plays an essential role in septation, conidiation and vegetative hyphal growth. in the present study, we benefited from the rnai strate...
با توجه به یافته های جدید در زمینه اهمیت روغن در تغذیه انسان و نیز موارد صنعتی کاربرد آن، گیاهان روغنی به عنوان یکی از منابع عمده تامین کننده روغن، مورد توجه محققین قرار گرفته است. سطح زیر کشت کلزا به عنوان یک گیاه روغنی در کشور به ویژه در سال های اخیر در حال گسترش بوده است با توجه به این امر بهبود کیفیت روغن حاصل، از طرق مختلف از جمله دستکاری ژنتیکی گیاه، نیز بایستی مورد توجه قرار بگیرد. تحقیق...
background: rna interference-based gene silencing has recently been applied as an efficient tool for functional gene analysis. rorc2 is the key transcription factor orchestrating th17 cells differentiation, the cells that are known as the pathogenic elements in various autoimmune diseases. the aim of this study was to design efficient sirnas specific for rorc2 and to evaluate different criteria...
RNA interference (RNAi) is a simple and rapid method for silencing genes in various organisms, it widely used gene function genetics research. RNAi has been developed as novel pest management strategy. Double-stranded RNAs (dsRNAs) delivered via microinjection, ingestion, or soaking are effective insect pests, whereas oral topical delivery methods feasible field applications. Here, we summarize...
conclusions the proliferation and invasion of human bladder cancer cells can be inhibited by rnai-targeting skp2. as a result, skp2 may be a potential target for gene therapy in cases of human bladder cancer. materials and methods the expression of the skp2 gene was knocked down by rna interference (rnai) in t24 cells. the transcription level of skp2 was detected by reverse transcription-quanti...
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