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image: Hitting a Climate “Seal”-ing

Hitting a Climate “Seal”-ing

By | July 23, 2014

Due to the effects of climate change, female fur seals that successfully breed do so later in life and are more likely to have increased variability within their genomes.


image: Behavior Brief

Behavior Brief

By | July 17, 2014

A round-up of recent discoveries in behavior research


image: A Multi-Cancer Diagnostic?

A Multi-Cancer Diagnostic?

By | July 14, 2014

Researchers report an ability to detect several types of cancer in blood samples based on signatures of immune response, but some are skeptical about the utility of such a test.


image: Inherited Intelligence

Inherited Intelligence

By | July 10, 2014

Cognitive testing in chimpanzee pedigrees reveals a genetic basis for intelligence.


image: Evolving Antibiotic Tolerance

Evolving Antibiotic Tolerance

By | June 25, 2014

E. coli repeatedly exposed to ampicillin adapt to stay dormant for longer periods of time—just long enough to outlast the antibiotic treatment.

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image: Targeted Brain Cancer Vaccine

Targeted Brain Cancer Vaccine

By | June 25, 2014

Mouse study demonstrates the ability of a cancer vaccine targeted against a specific oncogenic mutation to elicit a protective anti-tumor immune response. 

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An examination of 17 ancient skulls shows that some Neanderthal features arose as far back as 430,000 years ago.

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Scientists generate tumor-targeting molecules that can be used for imaging and treatment.


image: Genome Digest

Genome Digest

By | June 11, 2014

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


image: For Some Male Crickets, Silence Means Survival

For Some Male Crickets, Silence Means Survival

By | May 29, 2014

Two island populations of male crickets independently evolved to evade parasites by keeping quiet, and have come up with a way to sneak matings with females that still seek the male courtship song.


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