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image: How Dopamine Tunes Working Memory

How Dopamine Tunes Working Memory

By | June 3, 2016

Dopamine receptors in the cortex orient the brain toward the task at hand.

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image: Hormone Hangover

Hormone Hangover

By | February 1, 2016

Medication to prevent prematurity in humans harms cognitive flexibility in rats.

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image: The Regenerator

The Regenerator

By | December 1, 2015

In his search for effective therapies for Parkinson’s disease, Lorenz Studer is uncovering pluripotency switches and clues to what makes cells age.

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image: Appetite, Obesity, and the Brain

Appetite, Obesity, and the Brain

By | November 1, 2015

How the foods that make us fattest are not that different from heroin and cocaine

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image: Sex Differences in TBI

Sex Differences in TBI

By | October 20, 2015

Researchers are finding that male and female mice may respond to traumatic brain injuries differently.

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image: Dopamine Distress and Obesity

Dopamine Distress and Obesity

By | September 14, 2015

A genetic predisposition toward learning poorly from negative outcomes may influence behaviors leading to weight gain, a study shows.

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image: Let’s Talk About Sex

Let’s Talk About Sex

By | July 1, 2014

In lieu of a career in punk rock, James Pfaus opted to study the brain signals underlying sexual behavior and then see what happened when he manipulated them.

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image: Triggering Resilience to Depression

Triggering Resilience to Depression

By | April 17, 2014

In mice, boosting depression-causing activity in neurons can actually reverse depressive symptoms.

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image: Telomeres Show Signs of Early-Life Stress

Telomeres Show Signs of Early-Life Stress

By | April 7, 2014

Reduction in telomere length is associated with stress early on in life and may have a genetic component, researchers find.

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image: Get Off the Pot

Get Off the Pot

By | October 15, 2013

Researchers demonstrate the successful treatment of marijuana abuse in rats and monkeys.

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