News tagged with dna molecules

Nanopores light up for reading out DNA

Nanopores are ideally suited for threading DNA molecules through them, enabling the genetic code to be read out. Researchers from TU Delft want to make this technology even more powerful by equipping the pores with 'plasmonics'. ...

dateSep 12, 2013 in Bio & Medicine
shares0 comments 0

A roundabout route to protein production

Proteins are typically encoded by linear strands of messenger RNA (mRNA). These mRNA molecules are translated into polypeptide chains by ribosomes, with each ribosomal read-through of the mRNA generating a single, discrete ...

dateJul 12, 2013 in Biochemistry
shares0 comments 0

Study shows where damaged DNA goes for repair

A Tufts University study sheds new light on the process by which DNA repair occurs within the cell. In research published in the May 15 edition of the journal Genes & Development and available May 4 online in advance of print, ...

dateMay 03, 2015 in Biotechnology
shares3377 comments 1

Hydrogel remembers its shape

(—A bit reminiscent of the Terminator T-1000, a new material created by Cornell researchers is so soft that it can flow like a liquid and then, strangely, return to its original shape.

dateDec 05, 2012 in Bio & Medicine
shares0 comments 2

New method for studying gene activity developed

( -- Researchers from UQ's Institute for Molecular Bioscience (IMB), Harvard University and RocheNimblegen Inc. have developed a new method for examining genetic information that reveals clues to understanding ...

dateNov 14, 2011 in Biotechnology
shares0 comments 0

Relaxation helps pack DNA into a virus

Researchers at the University of California, San Diego have found that DNA packs more easily into the tight confines of a virus when given a chance to relax, they report in a pair of papers to be published in in the early ...

dateMay 26, 2014 in General Physics
shares0 comments 1