Evidence for a role of the oxytocin system, indexed by genetic variation in CD38, in the social bonding effects of expressed gratitude.
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Algoe Sara B, Way Baldwin
Sensitive parenting is associated with plasma oxytocin and polymorphisms in the OXTR and CD38 genes.
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Feldman Ruth, Zagoory-Sharon Orna, Weisman Omri, Schneiderman Inna, Gordon Ilanit, Maoz Rina, Shalev Idan, Ebstein Richard