A hidden and never before recognized layer of information in the genetic code has been uncovered by a team of scientists at the University of California, San Francisco (UCSF) thanks to a technique developed at UCSF called ...
Biotechnology
Mar 28, 2012
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(PhysOrg.com) -- In 1953, Stanley Miller filled two flasks with chemicals assumed to be present on the primitive Earth, connected the flasks with rubber tubes and introduced some electrical sparks as a stand-in for lightning. ...
Cell & Microbiology
Aug 7, 2009
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The so-called central dogma of molecular biology states the process for turning genetic information into proteins that cells can use. "DNA makes RNA," the dogma says, "and RNA makes protein." Each protein is made of a series ...
Biotechnology
Apr 17, 2017
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513
Harvard scientists say they've solved a mystery that's nearly as old as science's understanding of the genetic code.
Biotechnology
Jan 21, 2013
265
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The human genome, from end to end, has been sequenced, meaning scientists worldwide have identified most of the nearly 20,000 protein-coding genes. However, an international group of scientists notes there's more work to ...
Molecular & Computational biology
Oct 13, 2023
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103
Researchers from Marvin Tanenbaum's group at the Hubrecht Institute have shown that translation of the genetic information stored in our DNA is much more complex than previously thought. This discovery was made by developing ...
Cell & Microbiology
Jun 6, 2019
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876
The enzyme machine that translates a cell's DNA code into the proteins of life is nothing if not an editorial perfectionist.
Jan 7, 2009
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By using a new analysis method, researchers at Karolinska Institutet and Science for Life Laboratory (SciLifeLab) in Sweden have found close to one hundred novel human gene regions that code for proteins. A number of these ...
Cell & Microbiology
Nov 17, 2013
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A study performed at IRB Barcelona offers an explanation as to why the genetic code stopped growing 3,000 million years ago. This is attributed to the structure of transfer RNAs—the key molecules in the translation of genes ...
Cell & Microbiology
May 2, 2016
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152
As part of a joint research effort with the University of Michigan, scientists from the Florida campus of The Scripps Research Institute have for the first time defined the structure of one of the cell's most basic engines, ...
Cell & Microbiology
Aug 16, 2011
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