Detection of Viral RNA by Fluorescence <em>in situ</em> Hybridization (FISH)
نویسندگان
چکیده
منابع مشابه
Detection of viral RNA by fluorescence in situ hybridization (FISH).
Viruses that infect cells elicit specific changes to normal cell functions which serve to divert energy and resources for viral replication. Many aspects of host cell function are commandeered by viruses, usually by the expression of viral gene products that recruit host cell proteins and machineries. Moreover, viruses engineer specific membrane organelles or tag on to mobile vesicles and motor...
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Many hemorrhagic fever viruses require BSL-3 or BSL-4 laboratory containment for study. The necessary safety precautions associated with this work often contribute to longer assay times and lengthy decontamination procedures. Here we will discuss recent advances in RNA fluorescence in situ hybridization (FISH) that not only allow entirely new investigations into the replication of these viruses...
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An unusual feature of the mammalian genome is the number of genes exhibiting monoallelic expression. Recently random monoallelic expression of autosomal genes has been reported for olfactory and Ly-49 NK receptor genes, as well as for Il-2, Il-4 and Pax5. RNA fluorescence in situ hybridization (FISH) has been exploited to monitor allelic expression by visualizing the number of sites of transcri...
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ژورنال
عنوان ژورنال: Journal of Visualized Experiments
سال: 2012
ISSN: 1940-087X
DOI: 10.3791/4002