News tagged with genetic variation

Team defines new biodiversity metric

To understand how the repeated climatic shifts over the last 120,000 years may have influenced today's patterns of genetic diversity, a team of researchers led by City College of New York biologist Dr. Ana ...

Aug 29, 2014
5 / 5 (2) 0

Using gold nanoprobes to unlock your genetic profile

A fast and cost-effective genetic test to determine the correct dosage of blood thinning drugs for the treatment of stroke, heart problems and deep vein thrombosis has been developed by researchers at the Institute of Bioengineering ...

May 29, 2014
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A mechanism of how biodiversity arises

A new study of how biodiversity arises, by evolutionary biologists at the University of Massachusetts Amherst, shows how a mutation in a single gene during development can lead to different consequences not ...

May 26, 2014
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Groovy turtles' genes to aid in their rescue

The diverse patterns on the diamondback terrapins' intricately grooved shell may be their claim to fame, but a newly published U.S. Geological Survey study of the genetic variation underneath their shell holds one key to ...

May 05, 2014
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Neanderthals' genetic legacy

Remnants of Neanderthal DNA in modern humans are associated with genes affecting type 2 diabetes, Crohn's disease, lupus, biliary cirrhosis and smoking behavior. They also concentrate in genes that influence ...

Jan 29, 2014
4.7 / 5 (16) 2 | with audio podcast