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image: Face to Face with the Emotional Brain

Face to Face with the Emotional Brain

By | 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 | 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 | February 1, 2011

Fast blood flow protects against atherosclerosis: implications for treatment

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image: Time and Temperature

Time and Temperature

By | February 1, 2011

Editor's choice in physiology

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image: Losers Fight Back

Losers Fight Back

By | February 1, 2011

Editor's choice in developmental biology

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image: Death or Damage of Dopamine Neurons

Death or Damage of Dopamine Neurons

By | 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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image: The Genes of Parkinson’s Disease

The Genes of Parkinson’s Disease

By | February 1, 2011

The minority of Parkinson’s cases now known to have genetic origins are shedding light on the cellular mechanisms of all the rest, bringing researchers closer to a cause—and perhaps a cure.

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image: Book excerpt from <em>Everyday Practice of Science</em>

Book excerpt from Everyday Practice of Science

By | February 1, 2011

In Chapter 3, “Credibility: Validating Discovery Claims,” author Frederick Grinnell details the difficulty in making discoveries that buck current scientific paradigms.

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image: Speaking of Science

Speaking of Science

By | February 1, 2011

February 2011's selection of notable quotes

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image: Capsule Reviews

Capsule Reviews

By | February 1, 2011

Quirk, Darwin's Armada, The Death & Life of Monterey Bay, Elegance in Science

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