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Just for Fun

  /  Just for Fun

Itching to hit the road? There may now be a scientific explanation for that desire. Studies over the years have proven a link between an excess of dopamine in the brain and a tendency to engage in impulsive and dangerous behaviors. This surplus dopamine has also been associated with a specific variant of the DRD4 gene, which codes for a single type of dopamine receptor called the 7R+ allele. While this genetic variation has previously been tied to issues like gambling and addiction, it can also explain a more benign

The Working Holiday Club

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