News tagged with rna molecules

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Molecular code cracked

(Phys.org) -- Scientists have cracked a molecular code that may open the way to destroying or correcting defective gene products, such as those that cause genetic disorders in humans.

Aug 17, 2012
4.9 / 5 (10) 2 | with audio podcast

Hitting back at 'wiretapping' parasite

Dodder vines are parasitic plants that suck water, nutrients and information from other plants as they spread over them. Plant biologists at the University of California, Davis, have now shown that they can make plants resistant ...

Jul 24, 2012
5 / 5 (4) 0 | with audio podcast

A new source of maize hybrid vigor

Steve Moose, an associate professor of maize functional genomics at the University of Illinois and his graduate student Wes Barber think they may have discovered a new source of heterosis, or hybrid vigor, in maize. They ...

Jun 28, 2012
4 / 5 (1) 2 | with audio podcast

New details about gene regulation explained

(Phys.org) -- When genetic information is read from the genetic blueprint DNA, RNA polymerase II translates it into RNA molecules. The C-terminal domain, abbreviated as CTD, is an important area of the polymerase ...

May 21, 2012
not rated yet 0 | with audio podcast

3-D RNA modeling opens scientific doors

In a paper published today in the journal Nature Methods, a team from the University of North Carolina at Chapel Hill demonstrates a simple, cost-effective technique for three-dimensional RNA structure predic ...

Apr 15, 2012
5 / 5 (6) 0 | with audio podcast