- May 11, 2015
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There have been a lot of studies on Prairie Voles and how they mate for life. I was wondering how these studies help us to understand marriage. WE know that 80% of the people stay married for life. There does seem to be a high divorce rate among the other 20%. With some of these people having up to 12 marriages.
Previous studies have shown that the neurotransmitters oxytocin and vasopressin play a major part in inducing and regulating the formation of the pair bond. Monogamous prairie voles are known to have higher levels of receptors for these neurotransmitters than do voles who have yet to mate; and when otherwise promiscuous montane voles (M. montanus) are dosed with oxytocin and vasopressin, they adopt the monogamous behaviour of their prairie cousins.
Gene switches make prairie voles fall in love
Previous studies have shown that the neurotransmitters oxytocin and vasopressin play a major part in inducing and regulating the formation of the pair bond. Monogamous prairie voles are known to have higher levels of receptors for these neurotransmitters than do voles who have yet to mate; and when otherwise promiscuous montane voles (M. montanus) are dosed with oxytocin and vasopressin, they adopt the monogamous behaviour of their prairie cousins.
Gene switches make prairie voles fall in love
