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image: Cetacean Cures

Cetacean Cures

By | December 1, 2011

Dolphins heal amazingly quickly from shark bites, with no swelling, infection, and seemingly little pain, but how do they do it?


image: Critical Connections

Critical Connections

By | December 1, 2011

Through a series of sustained collaborations, Joshua Sanes has deciphered the molecular synergy that guides synapse formation.


image: Eye of Newt

Eye of Newt

By | December 1, 2011

Researchers find that newts are capable of regenerating body parts well into old age.


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


image: Nari's Shark Bite

Nari's Shark Bite

By | December 1, 2011

In February 2009, a bottlenose dolphin named Nari swam up to the Tangalooma Wild Dolphin Resort on Moreton Island off Australia’s Queensland. 


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. 


image: Punch Drunk

Punch Drunk

By | December 1, 2011

After a concussion forces him to retire, a former pro-wrestler starts an institute to study the neurological effects of repeated brain injuries.


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.


image: Brake Failure

Brake Failure

By | December 1, 2011

Editor’s choice in Cell Biology


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.


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