Scientists Drug Snails to Probe Human Addictions

Scientists urged to look at addiction care that blocks high, rewires brains
WASHINGTON – Could a once-a-month alcoholism shot keep some of the highest-risk heroin addicts from relapse? A drug that wakes up narcoleptics treat cocaine addiction? An old antidepressant fight methamphetamine?

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Targeting brain circuits for addiction, relapse
Could a once-a-month alcoholism shot keep some of the highest-risk heroin addicts from relapse? A drug that wakes up narcoleptics treat cocaine addiction? An old antidepressant fight methamphetamine?

Read more on AP via Yahoo! Finance

Scientists drug snails to probe human addictions
In an unusual behavioural experiment, scientists use pond snails to study the effects of methamphetamine on the brain.

Read more on BBC News