Genetics

Molecular switch for addiction behaviour

A molecular switch influences addiction behavior and determines how strong the response to addictive drugs is. A research team at Heidelberg University and the Sorbonne University in Paris (France) made the discovery in mice ...

Neuroscience

How serotonin curbs cocaine addiction

Contrary to common thinking, cocaine triggers an addiction in only 20 percent of consumers. But what happens in their brains when they lose control of their consumption? Thanks to a recent experimental method, neuroscientists ...

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