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image: Week in Review, March 18-22

Week in Review, March 18-22

By | March 22, 2013

Venom-based drugs for pain; microbes in the deep ocean; altruistic, suicidal bacteria; a call for open access; clinical sequencing; the newest genomes


image: The Upside of Suicide

The Upside of Suicide

By | March 20, 2013

Researchers show that a bacterium’s self-sacrifice can benefit its community, even when the members are not strongly related.


image: Microbes Thrive in Deepest Ocean

Microbes Thrive in Deepest Ocean

By | March 17, 2013

Researchers find remarkably active bacteria in the Mariana Trench, where they live under pressure 1,000 times greater than at the surface.


image: Life Below the Seabed

Life Below the Seabed

By | March 14, 2013

Rock samples from deep within the Earth’s oceanic crust contain chemosynthetic microbial life.

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image: Roller Derby Players Share Germs

Roller Derby Players Share Germs

By | March 14, 2013

Team member and opponents exchange microbes by slamming into each others’ shoulders during the game.

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image: Bee Venom for HIV Prevention

Bee Venom for HIV Prevention

By | March 12, 2013

Nanoparticles coated with a toxin found in bee venom can destroy HIV while leaving surrounding cells intact.

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image: Algae Get Help to Go to Extremes

Algae Get Help to Go to Extremes

By | March 7, 2013

A red alga appears to have adapted to extremely hot, acidic environments by collecting genes from bacteria and archaea.


image: Insect Wing Kills Bacteria

Insect Wing Kills Bacteria

By | March 6, 2013

The nanoscale structure of a clanger cicada’s wings destroys threatening microbes on contact.


image: Prion-like Proteins Cause Disease

Prion-like Proteins Cause Disease

By | March 3, 2013

Normal proteins with regions resembling disease-causing prions are responsible for an inherited disorder that affects the brain, muscle, and bone.


image: Antibody-Dependent Enhanced (ADE) Immunity

Antibody-Dependent Enhanced (ADE) Immunity

By | March 2, 2013

The method to the dengue virus's maddening infectiousness.


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