News tagged with rna replication

Plants can 'switch off' virus DNA

A team of virologists and plant geneticists at Wageningen UR has demonstrated that when tomato plants contain Ty-1 resistance to the important Tomato yellow leaf curl virus (TYLCV), parts of the virus DNA ...

Aug 22, 2014
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Study offers new information for flu fight

Influenza virus can rapidly evolve from one form to another, complicating the effectiveness of vaccines and anti-viral drugs used to treat it. By first understanding the complex host cell pathways that the flu uses for replication, ...

Jan 27, 2012
5 / 5 (2) 0 | with audio podcast

Juvenile diarrhea virus analyzed

Rice University scientists have defined the structure -- down to the atomic level -- of a virus that causes juvenile diarrhea. The research may help direct efforts to develop medications that block the virus ...

Jul 18, 2011
not rated yet 0 | with audio podcast

Professor sheds light on DNA mechanisms

By manipulating individual atoms in DNA and forming unique molecules, a Georgia State University researcher hopes to open new avenues in research towards better understanding the mechanisms of DNA replication and transcription, ...

Jul 17, 2009
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MicroRNAs help control HIV life cycle

Scientists at Burnham Institute for Medical Research (Burnham) have discovered that specific microRNAs (non-coding RNAs that interfere with gene expression) reduce HIV replication and infectivity in human T-cells. In particular, ...

Jun 25, 2009
4 / 5 (1) 0

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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