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image: Synchronized Clocks

Synchronized Clocks

By | May 16, 2012

Researchers identify the first circadian clock component conserved across all three domains of life.

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image: FDA Eases Sterility Requirements

FDA Eases Sterility Requirements

By | May 16, 2012

The US Food and Drug Administration has relaxed some of the rules governing how companies must test the sterility of materials used to make biologic drugs.

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image: How Prawns Lure Prey

How Prawns Lure Prey

By | May 15, 2012

Orange-loving Trinidad guppies are curiously attracted to orange spots on prawn pincers, which may make it easier for the predators to snatch them up.

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image: Behavior Brief

Behavior Brief

By | May 15, 2012

A round-up of recent discoveries in behavior research

5 Comments

image: Can Fish Eco-Labeling be Trusted?

Can Fish Eco-Labeling be Trusted?

By | May 14, 2012

Programs that provide sustainable certification for fisheries may be too generous with their accreditation.

3 Comments

image: Approving

Approving

By | May 14, 2012

The FDA is on board with a proposal to speed the approval of experimental pharmaceuticals that show big treatment effects early in clinical testing.

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image: Ocean Plastic Aid Insects

Ocean Plastic Aid Insects

By | May 10, 2012

Floating pools of plastic debris in the Pacific offer more surfaces for marine insects to lay eggs.

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image: Gene Signaling by Remote

Gene Signaling by Remote

By | May 7, 2012

Nanoparticles in mice can be switched on to activate insulin production using a radio signal.

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image: Six Threats to Chromosomes

Six Threats to Chromosomes

By | May 3, 2012

Researchers identify two new DNA repair systems, in addition to four that were already known, that can attack unprotected telomeres.

5 Comments

image: Nervous Mice Get Worse Cancer

Nervous Mice Get Worse Cancer

By | May 3, 2012

Anxious mice are more likely to come down with aggressive skin cancer than those who show less stress on behavioral tests.

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