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PerkinElmer
PerkinElmer

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image: Flight of the Honeybee

Flight of the Honeybee

By | December 1, 2011

Editor’s Choice in Neuroscience

6 Comments

image: Frank Bradke: Privy to Axon Growth

Frank Bradke: Privy to Axon Growth

By | December 1, 2011

Full Professor and Senior Research Group Leader, German Center for Neurodegenerative Diseases. Age: 42

5 Comments

image: Newts' New Eyes

Newts' New Eyes

By | December 1, 2011

Cut off a newt’s tail or a leg, or remove a lens from its eye, and it grows back. However, whether newts can continue to do this throughout their lives, or lose the ability as they get older, has remained a mystery. 

3 Comments

image: Avoiding Animal Testing

Avoiding Animal Testing

By | December 1, 2011

Advances in cell-culture technologies are paving the way to the complete elimination of animals from the laboratory.

82 Comments

image: Brainspotting

Brainspotting

By | December 1, 2011

New, minimally invasive techniques for seeing deep inside living brains

0 Comments

image: Brake Failure

Brake Failure

By | December 1, 2011

Editor’s choice in Cell Biology

0 Comments

image: Taste in the Mouth, Gut, and Airways

Taste in the Mouth, Gut, and Airways

By | December 1, 2011

The tongue may be the epicenter of taste sensation, but taste receptors are scattered throughout the digestive and respiratory tracts.

0 Comments

image: Matters of Taste

Matters of Taste

By | December 1, 2011

Compounds we perceive as sweet or bitter in the mouth trigger similar receptors and signaling pathways elsewhere in the body, helping to regulate digestion, respiration, and other systems.

7 Comments

image: Human ES Cells Evolve in Culture

Human ES Cells Evolve in Culture

By | November 28, 2011

Researchers identify common genetic changes in cultured human embryonic stem cells, including one that confers a growth advantage.

4 Comments

image: Psychopathic Pathology

Psychopathic Pathology

By | November 28, 2011

The brains of psychopaths have a different structure than healthy brains, perhaps explaining their antisocial and impulsive behaviors.

0 Comments

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RayBiotech
RayBiotech

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