News tagged with dna template
New DNA analysis thousand times more sensitive
(PhysOrg.com) -- An international team of researchers has developed a new DNA technology which makes it possible to perform reliable analyses on DNA quantities that are a thousand times smaller than was previously the case. ...
Jun 17, 2011 |
5 / 5 (4) |
0
|
Researchers Reveal Structure of Key Genetic Proofreading Protein
(PhysOrg.com) -- Nature might abhor a vacuum, but it loves a backup plan. In living organisms, physiological systems are kept under tight control by hierarchies of organic safety catches and emergency releases, ...
Jun 05, 2009 |
5 / 5 (2) |
0
Search results for dna template
Study shows how DNA finds its match
It's been more than 50 years since James Watson and Francis Crick showed that DNA is a double helix of two strands that complement each other. But how does a short piece of DNA find its match, out of the millions ...
Feb 08, 2012 |
4.8 / 5 (13) |
2
|
Scientists coax shy microorganisms to stand out in a crowd
The communities of marine microorganisms that make up half the biomass in the oceans and are responsible for half the photosynthesis the world over, mostly remain enigmatic. A few abundant groups have had ...
Feb 02, 2012 |
not rated yet |
0
|
Electronic salmon sandwich is paving the way towards cost-effective DNA memory device
In order to find a method for more cost-effective data storage, a group of researchers from the DFG-Center for Functional Nanostructures (CFN) at the Karlsruhe Institute of Technology (KIT) in Germany and ...
Feb 01, 2012 |
not rated yet |
0
Watching the engine of life, in real time, to understand how things go wrong
(PhysOrg.com) -- Ruben Gonzalez views ribosomes—the minute particles in cells that make proteins—as the “machines” of life. Naturally, the associate professor of chemistry is interested ...
Jan 31, 2012 |
4.5 / 5 (4) |
0
|
Quantitative imaging application to gut and ear cells
From tracking activities within bacteria to creating images of molecules that make up human hair, several experiments have already demonstrated the unique abilities of the revolutionary imaging technique called multi-isotope ...
Jan 15, 2012 |
4 / 5 (1) |
0
|
Simpler times: Did an earlier genetic molecule predate DNA and RNA?
(PhysOrg.com) -- In the chemistry of the living world, a pair of nucleic acids—DNA and RNA—reign supreme. As carrier molecules of the genetic code, they provide all organisms with a mechanism for ...
Jan 09, 2012 |
4.8 / 5 (28) |
117
|
SWI/SNF protein complex plays role in suppressing pancreatic tumors: study
A well-known protein complex responsible for controlling how DNA is expressed plays a previously unsuspected role in preventing pancreatic cancer, according to researchers at the Stanford University School of Medicine.
Jan 09, 2012 |
not rated yet |
0
|
Built-in 'self-destruct timer' causes ultimate death of messenger RNA in cells
Researchers at Albert Einstein College of Medicine of Yeshiva University have discovered the first known mechanism by which cells control the survival of messenger RNA (mRNA) -- arguably biology's most important molecule. ...
Dec 22, 2011 |
5 / 5 (5) |
1
|
Long intervening non-coding RNAs play pivotal roles in brain development
Whitehead Institute scientists have identified conserved, long intervening non-coding RNAs (lincRNAs) that play key roles during embryonic brain development in zebrafish. They also show that the human versions of the lincRNAs ...
Dec 22, 2011 |
5 / 5 (2) |
0
|
Massive DNA search uncovers new mutations driving blood cancer
The most comprehensive search to date of DNA abnormalities in chronic lymphocytic leukemia (CLL) has unearthed several new altered genes that drive this common blood cancer, a finding that could potentially ...
Dec 12, 2011 |
5 / 5 (1) |
0
|
List of search results for dna template
