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image: Plants Communicate with Help of Fungi

Plants Communicate with Help of Fungi

By | May 14, 2013

Symbiotic fungi on the roots of bean plants can act as an underground signaling network, transmitting early warnings of impending aphid attacks.  

1 Comment

image: Week in Review: May 6 – 10

Week in Review: May 6 – 10

By | May 10, 2013

Telomeres and disease; Wolbachia-infected mosquitoes may fight malaria; bat tongue mops nectar; newly sequenced genomes

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image: Arctic Foxes Suffer from Seafood Diet

Arctic Foxes Suffer from Seafood Diet

By | May 9, 2013

The decline of a population of Arctic foxes isolated on a small Russian island may be due to mercury pollution from their diet of seabirds and seals.

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image: Anti-Malarial Mosquitoes?

Anti-Malarial Mosquitoes?

By | May 9, 2013

Artificially induced bacterial infections in mosquitoes could reduce the spread of malaria-causing parasites.

3 Comments

image: Fat Hormone Controls Diabetes

Fat Hormone Controls Diabetes

By | May 8, 2013

A small protein produced by fat cells appears to regulate blood sugar levels, potentially revealing a new way to treat diabetes.

2 Comments

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: Easy Jump for H5N1 from Bird to Mammal

Easy Jump for H5N1 from Bird to Mammal

By | May 2, 2013

Hybrid viruses derived from an H5N1 bird flu strain can infect guinea pigs through the air.

1 Comment

In Chapter 4, “Darwin’s Barnacles, Agassiz’s Jellyfish,” author Christoph Irmscher describes his subject’s obsession with marine organisms.

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image: BRET Meets FRET

BRET Meets FRET

By | May 1, 2013

Scientists create biocompatible, self-luminescing nanoparticles for in vivo imaging.

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image: Flying Frog, 1855

Flying Frog, 1855

By | May 1, 2013

Alfred Russel Wallace, Darwin’s unheralded codiscoverer of the theory of evolution by natural selection, found inspiration in the specimens he collected on his travels.

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