Tag Archives: RNA interference

New RNA interference technique finds seven genes for head and neck cancer

The technique, created by scientists in Rockefeller’s Laboratory of Mammalian Cell Biology and Development, attaches short pieces of RNA to highly concentrated viruses and uses ultrasound to inject the viruses into mouse embryos. It takes a fraction of the resources and much less time than using knockout mice to conduct genetic screens, and can assess about 300 genes in a single mouse in as little as five weeks. More »

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New technique in RNA interference cuts time and cost in genetic screens

Rockefeller scientists revealed the first genome-wide RNA interference screen of a mouse, using a new technique that essentially treats the surface of living mouse embryos as a petri dish of cells, allowing for in vivo analysis. More »

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Researchers demonstrate how ‘interfering’ RNA can block bacterial evolution

Experiments in pneumococcal bacteria show how an RNA interference mechanism known as CRISPR can be used to prevent the uptake of genetic material from the environment. Harnessing this mechanism could be a new way to manipulate bacterial evolution in ways that might be medically useful. More »

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