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image: Breath Test for Stomach Cancer

Breath Test for Stomach Cancer

By | March 8, 2013

Researchers develop a test that can tell the difference between stomach cancer and other gastrointestinal complaints.

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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.

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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.

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image: Cancer Research Advocate Dies

Cancer Research Advocate Dies

By | March 5, 2013

A champion of breast cancer awareness in the African-American community passes away at 63.

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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.

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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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image: Little Cancer Risk from Fukushima

Little Cancer Risk from Fukushima

By | March 1, 2013

A new report from the World Health Organization predicts only very minimal increases in cancer risk for residents in the vicinity of the nuclear disaster.

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image: Antibiotic Bouncer

Antibiotic Bouncer

By | March 1, 2013

Contrary to previous assumptions that macrolide antibiotics completely block the exit tunnel of ribosomes, new evidence shows that some peptides are allowed to pass.

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image: Bacterial Buddies

Bacterial Buddies

By | March 1, 2013

A chance encounter with a crab apple tree leads to the discovery of a new bacterial species and clues to the evolution of insect endosymbionts.

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image: Biology Hacklabs

Biology Hacklabs

By | March 1, 2013

Fueled by donations, sweat, and occasional dumpster diving, community laboratories for DIY biologists are cropping up around the country.

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