Article
Genetic variation in the vasopressin receptor 1a gene (AVPR1A) associates with pair-bonding behavior in humans.
Proceedings of the National Academy of Sciences of the United States of America - 16 Sept 2008
Walum Hasse, Westberg Lars, Henningsson Susanne, Neiderhiser Jenae M, Reiss David, Igl Wilmar, Ganiban Jody M, Spotts Erica L, Pedersen Nancy L, Eriksson Elias, Lichtenstein Paul
Abstract excerpt
Pair-bonding has been suggested to be a critical factor in the evolutionary development of the social brain. The brain neuropeptide arginine vasopressin (AVP) exerts an important influence on pair-bonding behavior in voles. There is a strong association between a polymorphic repeat sequence in th...
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