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image: Freeze-Frame

Freeze-Frame

By Kelly Rae Chi | February 1, 2011

Tricks for probing a cell’s moving parts

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image: Impure Genius

Impure Genius

By Karen Hopkin | February 1, 2011

Lewis Cantley has made a career of turning chemical contaminants into groundbreaking discoveries—including novel lipids, potent inhibitors, and kinases involved in cancer.

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image: Face to Face with the Emotional Brain

Face to Face with the Emotional Brain

By Ahmad R. Hariri & Paul J. Whalen | February 1, 2011

Amygdala responses to the facial signals of others predict both normal and abnormal emotional states. An understanding of the brain chemistry underlying these responses will lead to new strategies for treating and predicting psychopathology.

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image: Stress and Inflammation

Stress and Inflammation

By Christina M. Warboys, Narges Amini, Amalia de Luca, and Paul C. Evans | February 1, 2011

Stress and inflammation Cardiovascular disease, including coronary artery disease and stroke, is the single greatest cause of death worldwide and is a major burden on health services and society. 

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image: When Stress Is Good

When Stress Is Good

By Christina M. Warboys, Narges Amini, Amalia de Luca, and Paul C. Evans | February 1, 2011

Fast blood flow protects against atherosclerosis: implications for treatment

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image: Time and Temperature

Time and Temperature

By Richard P. Grant | February 1, 2011

Editor's choice in physiology

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image: Do Fruit Flies Dream of Electric Bananas?

Do Fruit Flies Dream of Electric Bananas?

By Björn Brembs | February 1, 2011

Visualizing neuronal activity in small brains over four dimensions

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image: Losers Fight Back

Losers Fight Back

By Richard P. Grant | February 1, 2011

Editor's choice in developmental biology

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image: Rewards of Risk

Rewards of Risk

By Megan Scudellari | February 1, 2011

Secrets to scoring big money grants for innovative, out-of-the-box research

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image: Death or Damage of Dopamine Neurons

Death or Damage of Dopamine Neurons

By Bobby Thomas and M. Flint Beal | February 1, 2011

The hallmark pathology of Parkinson’s disease is the damage and death of dopamine producing neurons in the brain. 

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