Neuroscience

Brain cells decide on their own when to release pleasure hormone

In addition to smoothing out wrinkles, researchers have found that the drug Botox can reveal the inner workings of the brain. A new study used it to show that feedback from individual nerve cells controls the release of dopamine, ...

Psychology & Psychiatry

Mindfulness interventions can change health behaviors

A growing body of evidence supports the effectiveness of mindfulness approaches to promote positive changes in health behaviors. New neurobiologically based models of "mindful self-regulation" help to explain the how mindfulness-based ...

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