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Culture and cannabinoid receptor gene polymorphism interact to influence the perception of happiness

21 Dec 2018

Abstract excerpt

Previous studies have shown that a cytosine (C) to thymine (T) single nucleotide polymorphism (SNP) of the human cannabinoid receptor 1 (CNR1) gene is associated with positive emotional processing. C allele carriers are more sensitive to positive emotional stimuli including happiness. The effects of several gene polymorphisms related to sensitivity to emotional stimuli, such as that in the serotonin transporter...

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PMID: 30576341
DOI: 10.1371/journal.pone.0209552

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