News tagged with dna bank
Rare Chinese white dolphin gets DNA bank
A Hong Kong conservation group said Saturday it has set up a DNA bank for the rare Chinese white dolphin, also known as the pink dolphin, in a bid to save the mammals facing a sharp population decline.
Jan 15, 2012 |
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Toward making 'extended blood group typing' more widely available
Scientists are reporting an advance toward enabling more blood banks to adopt so-called "extended blood group typing," which increases transfusion safety by better matching donors and recipients. Their report ...
Chemistry / Analytical Chemistry
Jul 14, 2010 |
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Researchers study genetic evolution of African dogs
(PhysOrg.com) -- African village dogs are not a mixture of modern breeds but have directly descended from an ancestral pool of indigenous dogs, according to a Cornell-led genetic analysis of hundreds of semi-feral ...
Aug 04, 2009 |
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Getting to the bottom of rice
Rice is the world's most important food crop. Understanding its valuable genetic diversity and using it to breed new rice varieties will provide the foundation for improving rice production into the future ...
Jul 23, 2009 |
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Search results for dna bank
'Copper pump's' potential benefit in cancer treatment
(Phys.org) -- A team of University of California, San Diego researchers has made new discoveries about a copper-transporting protein in the membranes of human cells that drug-discovery scientists can co-opt ...
May 17, 2012 |
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The Auburn Tiger trapdoor spider: New species discovered from college town backyard
Researchers at Auburn University have reported the discovery a new trapdoor spider species from a well-developed housing subdivision in the heart of the city of Auburn, Alabama. Myrmekiaphila tigris, affectionately referred ...
May 08, 2012 |
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Ancient Egyptian cotton unveils secrets of domesticated crop evolution
Scientists studying 1,600-year-old cotton from the banks of the Nile have found what they believe is the first evidence that punctuated evolution has occurred in a major crop group within the relatively short history of plant ...
Apr 02, 2012 |
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Survey reveals scientists have trouble accessing human embryonic stem cell lines
The promise of stem cell research for drug discovery and cell-based therapies depends on the ability of scientists to acquire stem cell lines for their research.
Dec 12, 2011 |
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Of mice and men
(PhysOrg.com) -- How have humans and mice changed since we diverged about 75 million years ago from a small, furry common ancestor? Apart from the obvious, of course.
Nov 02, 2011 |
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Students coax yeast cells to add vitamins to bread
Any way you slice it, bread that contains critical nutrients could help combat severe malnutrition in impoverished regions. That is the goal of a group of Johns Hopkins University undergraduate students who ...
Oct 25, 2011 |
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Mimicking cells with transistors
As the world has become less analog and more digital -- as tape decks and TV antennas have given way to MP3 players and streaming video -- electrical engineers habits of thought have changed, too. In ...
Sep 28, 2011 |
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Bowhead whales using the Northwest Passage
(PhysOrg.com) -- According to a new study published in Biology Letters, the climate changes and melting of ice in the Northwest Passage are leading to the mingling of two bowhead whale populations that have b ...
Body of infamous Aussie outlaw Ned Kelly found
The headless remains of the infamous Australian outlaw Ned Kelly have finally been identified, officials said Thursday, solving a mystery dating back more than 130 years.
Other Sciences / Archaeology & Fossils
Sep 01, 2011 |
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Scientists still struggle to identify 9/11 remains
In a laboratory in the center of Manhattan scientists continue to struggle to put names to the remains of victims from the September 11, 2001 attacks, some 40 percent of which are still unidentified.
Aug 26, 2011 |
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List of search results for dna bank