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The Scientist

» behavior and immunology

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image: Sly Guys

Sly Guys

By | July 1, 2014

Across the animal kingdom, dominance isn’t the only way for a male to score. Colluding, sneaking around, or cross-dressing can work, too.

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image: Protein Clumps Spread Inflammation

Protein Clumps Spread Inflammation

By | June 22, 2014

ASC specks—protein aggregations that drive inflammation—are released from dying immune cells, expanding the reach of a defense response.

1 Comment

image: UV Like an Addictive Substance?

UV Like an Addictive Substance?

By | June 19, 2014

Chronic exposure to ultraviolet light leads to endorphin release and signs of addiction in mice.

2 Comments

image: Anxious Crayfish

Anxious Crayfish

By | June 16, 2014

A crustacean appears anxious after a stressful experience, but a drug can fix it, according to a new study.

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image: Behavior Brief

Behavior Brief

By | June 12, 2014

A round-up of recent discoveries in behavior research

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image: Ancient Apoptosis

Ancient Apoptosis

By | June 9, 2014

Humans and coral share a cell-death pathway that has been conserved between them for more than half a billion years.

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image: Immunology and Neurology Pioneer Dies

Immunology and Neurology Pioneer Dies

By | May 24, 2014

Gerald Edelman, who broke new ground in two distinct fields of life science, has passed away at age 84.

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image: The Infanticidal-to-Paternal Switch

The Infanticidal-to-Paternal Switch

By | May 14, 2014

Researchers reveal a group of neurons in the mouse brain that mediate a male’s instincts to either eat or nurture pups.

1 Comment

image: Exercise Can Erase Memories

Exercise Can Erase Memories

By | May 8, 2014

Running causes rodents to forget their fears in part because of increased hippocampal neurogenesis, a study shows.

7 Comments

image: Long-Distance Call

Long-Distance Call

By | May 1, 2014

Neurons may use interferon signals transmitted over great distances to fend off viral infection.

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