Pharmaceutical Prospects for RNA Interference
نویسندگان
چکیده
منابع مشابه
Enhancement of RNA Interference Effect in P19 EC Cells by an RNA-dependent RNA Polymerase
Background: RNA interference (RNAi) is a phenomenon uses double-stranded RNA (dsRNA) to specifically inhibit gene expression. The non-specific silencing caused by interferon response to dsRNA in mammalian cells limits the potential of utilizing RNAi to study gene function. Duplexes of 21-nucleotide short interfering dsRNA (siRNA) inhibit gene expression by RNAi. In some organisms, siRNA can als...
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RNA interference (RNAi) is a phenomenon in which double-stranded RNA (dsRNA) silences endogenous gene expression. By injecting pools of dsRNAs into Caenorhabditis elegans, we identified a dsRNA that acts as a potent suppressor of the RNAi mechanism. We have used coinjection of dsRNAs to identify four additional candidates for genes involved in the RNAi mechanism in C. elegans. Three of the gene...
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the discovery of rna interference (rnai) in recent years has revolutionized biological and medical research. rnai is the sequence-specific gene silencing triggered by double-stranded rna (dsrna). until a couple of years ago only biologists working with caenorhabditis elegans and plants could use rnai technology to gain insight into gene function……
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The treatment of viral infections has relied on pre-emptive vaccination or use of a limited range of anti-viral drugs. However, the majority of viruses have no available drugs and treatment is merely supportive. RNA interference (RNAi) offers the ability to directly and rapidly treat virus infections via the targeting of viral genes. Indeed, clinical trials have already been undertaken with pro...
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Free radical formation is primarily initiated from metal catalytic centers involving iron and copper. Under certain conditions, free radical reactions can lead to free radical cascades and oxidative stress, which can cause biomolecular, cellular and tissue damage (FRD). The use of natural antioxidants to prevent FRD is in most cases not effective. Many chelators have been shown to inhibit free ...
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ژورنال
عنوان ژورنال: Pharmaceutical Research
سال: 2004
ISSN: 0724-8741
DOI: 10.1023/b:pham.0000012145.49054.6c