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Researchers short circuit the urge to consume alcohol in rat models of compulsive drinking by shutting down specific neurons wired to the brain’s reward system.

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image: CDC Offers Advice to Limit Opioid Scripts

CDC Offers Advice to Limit Opioid Scripts

By | March 17, 2016

Aimed at primary care providers, the recommendations encourage non-narcotic alternatives or short-term opioid prescriptions and patient monitoring.

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image: Christie Fowler: Addicted to Research

Christie Fowler: Addicted to Research

By | January 1, 2016

Assistant Professor, Department of Neurobiology and Behavior University of California, Irvine. Age: 39

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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: 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: Bacterial Enzyme an Antismoking Aid?

Bacterial Enzyme an Antismoking Aid?

By | August 10, 2015

A compound that degrades nicotine before it reaches the brain could serve as a successful smoking cessation therapy, according to an in vitro study.

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image: Capsule Reviews

Capsule Reviews

By | June 1, 2015

How to Clone a Mammoth, The Upright Thinkers, The Thirteenth Step, and Humankind

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image: Toward a Cocaine Vaccine

Toward a Cocaine Vaccine

By | January 22, 2015

A modified bacterial protein elicits a robust immune response against a cocaine-linked molecule in mice.

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image: Sniff While You Sleep

Sniff While You Sleep

By | November 14, 2014

Smokers light up less after smelling cigarette smoke together with foul odors during sleep, a study shows.

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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.

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