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image: Protective Phages

Protective Phages

By | May 20, 2013

Viruses that attack bacteria may be an important component of our gut microbiota.

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image: Dogs and Human Evolving Together

Dogs and Human Evolving Together

By | May 16, 2013

A sequencing study suggests that some genes have evolved in parallel in humans and their canine companions, likely as a result of shared selection pressures.

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image: Oldest Fossil of Ape Discovered

Oldest Fossil of Ape Discovered

By | May 15, 2013

Two new fossils of ancient primates shed light on the divergence of apes and Old World monkeys.

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image: Scientists Discuss BRAIN Initiative

Scientists Discuss BRAIN Initiative

By | May 13, 2013

Last week brought scientists one step closer to outlining a plan for the massive government-funded project.  

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image: Blood Protein Rejuvenates Aging Heart

Blood Protein Rejuvenates Aging Heart

By | May 10, 2013

A molecule found only in the blood of young mice dramatically reverses thickening and stiffening of the heart muscle in old mice.

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image: Discoverer of Lysosomes Dies

Discoverer of Lysosomes Dies

By | May 8, 2013

Christian de Duve chose to be euthanized at home in Belgium at age 95.

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image: Genome Digest

Genome Digest

By | May 7, 2013

What researchers are learning as they sequence, map, and decode species’ genomes

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image: NIH Appoints New Advisors

NIH Appoints New Advisors

By | May 7, 2013

Ten fresh faces will join the panel of experts that helps identify areas of emerging scientific opportunity.

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image: Telomeres Affect Gene Expression

Telomeres Affect Gene Expression

By | May 5, 2013

As telomeres shorten with age, genes as far as 1,000 kilobases away could be affected, including one responsible for an inherited muscle disease.

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image: Re-sensitizing Resistant Bacteria

Re-sensitizing Resistant Bacteria

By | May 2, 2013

Researchers use a protein-lipid complex found in human breast milk to increase the activity of otherwise-ineffective antibiotics against drug-resistant pathogens.

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