Researchers at Sweden's KTH Royal Institute of Technology say they have found further proof that the wolf ancestors of today's domesticated dogs can be traced to southern East Asia -- findings that run counter to theories ...
Plants & Animals
Nov 23, 2011
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Clemson University researchers recently reported finding a new class of DNA repair-makers.
Biochemistry
Sep 27, 2011
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In a study published online this month in the Journal of Heredity, NOAA researchers and others, using DNA testing to fill in a missing link in the lives of killer whales that seasonally visit Washington's Puget Sound, have ...
Plants & Animals
Jul 21, 2011
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(PhysOrg.com) -- Evolution is based on heredity, changes to the genetic material (mutation), and the natural selection of those organisms that are best suited to the given environmental conditions. An international team led ...
Biochemistry
Jul 19, 2011
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Dutch doctoral researcher Robbert Blonk has found a way of speeding up the growth of North Sea sole considerably. This may make sole farming more viable.
Ecology
Nov 11, 2010
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By studying similarities in the genes of Scots Pine trees, scientists have shown that the iconic pine forests of Highland Scotland still carry the traces of the ancestors that colonised Britain after the end of the last Ice ...
Plants & Animals
Sep 9, 2010
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A genetic survey shows very little structure to moray eel populations in the Indo-Pacific. How, then, did 150 species of eel arise there?
Plants & Animals
Apr 7, 2010
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Shark pups born to virgin mothers can survive over the long-term, according to new research published Jan. 25, 2010 in the Journal of Heredity. The study shows for the first time that some virgin births can result in viable ...
Plants & Animals
Jan 25, 2010
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One of the best known episodes in the 8000-year history of grapevine cultivation led to biological changes that have not been well understood - until now. Through biomolecular detective work, German researchers have uncovered ...
Biochemistry
Sep 24, 2009
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A new study reveals that changes in gene expression in the brain of the honey bee in response to an immediate threat have much in common with more long-term and even evolutionary differences in honey-bee aggression. The findings ...
Plants & Animals
Aug 17, 2009
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