News tagged with rna sequences
Molecular typesetting -- proofreading without a proofreader
Researchers at the Universities of Leeds and Bristol (UK) have developed a model of how errors are corrected whilst proteins are being built.
Jun 23, 2009 |
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Cancer cells need normal, nonmutated genes to survive
Corrupt lifestyles and vices go hand in hand; each feeds the other. But even the worst miscreant needs customary societal amenities to get by. It's the same with cancer cells. While they rely on vices in the form of genetic ...
May 28, 2009 |
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Specific small RNA pathways protect germ line from transposons
Cells of higher organisms are in a constant struggle against some of their own DNA - repeated bits of DNA sequence called transposons that have infiltrated host genomes over the eons. Transposons damage the rest of the genome ...
May 05, 2009 |
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Researchers study signaling networks that set up genetic code
(PhysOrg.com) -- In a new study, researchers at the University of Illinois have identified and visualized the signaling pathways in protein-RNA complexes that help set the genetic code in all organisms. The ...
Apr 14, 2009 |
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Researchers develop new way to see single RNA molecules inside living cells
Biomedical engineers have developed a new type of probe that allows them to visualize single ribonucleic acid (RNA) molecules within live cells more easily than existing methods. The tool will help scientists ...
Apr 06, 2009 |
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Scientists find a new class of small RNAs and define its function
Researchers at Cold Spring Harbor Laboratory (CSHL) announced today the discovery of a new class of small RNAs. At the same time, they reported that their discovery suggests the presence of a strikingly novel biochemical ...
Biology /
Jan 26, 2009 |
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