Not exact matches
As a result, when
prairie voles are separated from their partners even for a short time, they experience withdrawal - like symptoms, says Larry Young, a behavioral neuroscientist
at Emory University's Yerkes National Primate Research Center and co-author of the study.
A new theory that has sprung from research on
prairie voles says that
at least some of those disparities evolved not to create differences in behaviour or ability, but to prevent them.
Researchers
at The University of Texas
at Austin have found that natural selection drives some male
prairie voles to be fully monogamous and others to seek more partners.
Robert Liu
at Emory University in Atlanta, Georgia, and his colleagues chose to study pair - bonding in
prairie voles because this species is one of the few to mate for life.
A paper Young published this month, in collaboration with researchers
at the University of Tsukuba in Japan, found
prairie voles that have bonded with a mate not only experience more anxiety when separated from their partners — they also experience more physical pain during the separation, by various measures including response to a painful injection and pain from heat.
Burkett's presentation, on oxytocin - dependent comforting behavior in
prairie voles, outlined an extension of his graduate work with Larry Young
at Yerkes National Primate Research Center, which was published in Science in January 2016 and impressed oxytocin skeptic Ed Yong.