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image: Eggs Trade Genes

Eggs Trade Genes

By | October 24, 2012

Swapping chromosomes from one human egg to another could eliminate mitochondrial DNA mutations that cause disease.


image: Ancient Viruses Wreak New Havoc

Ancient Viruses Wreak New Havoc

By | October 24, 2012

Viral DNA in mice genomes may lead to cancer in immune-compromised animals.


image: Cloning Biologist Dies

Cloning Biologist Dies

By | October 12, 2012

Keith Campbell, a biologist who was part of the effort to clone Dolly the sheep, has passed away at the age of 58.

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image: Home Cookin’

Home Cookin’

By | October 1, 2012

Laboratory-raised populations of dung beetles reveal a mother's extragenetic influence on the physiques of her sons.


image: Surviving Acidity

Surviving Acidity

By | September 25, 2012

A new study reveals clues to the naked mole-rat’s ability to thrive in underground environments with high levels of carbon dioxide.


image: GM Crop Concerns

GM Crop Concerns

By | September 20, 2012

A questionable study claims that rats fed approved genetically modified maize developed cancer and died early.


image: Neglected Babies Develop Less Myelin

Neglected Babies Develop Less Myelin

By | September 17, 2012

Mice raised in isolation from their mothers developed cognitive deficits similar to those of babies raised in orphanages where physical contact is infrequent.


image: Cantley Changes Jobs

Cantley Changes Jobs

By | September 14, 2012

Renowned cancer researcher Lewis Cantley is leaving Harvard to lead a new cancer center at Weill Cornell Medical College and NewYork-Presbyterian Hospital.


image: Finding Injury

Finding Injury

By | September 1, 2012

The brain’s phagocytes follow an ATP bread trail laid down by calcium waves to the site of damage.


image: Get a Whiff of This

Get a Whiff of This

By | September 1, 2012

Can electronic noses come close to the real thing?


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