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Written By: Editorial Team | Updated : December 13, 2017 7:35 PM IST
Oxytocin, the love hormone that facilitates emotional bonding between people, have been developed artificially by researchers from the University of Queensland, Australia. The hormone has been best known for its role in female reproduction and for aiding mother-child bonding. It is released by the mother's body during labour and after the stimulation of the nipples during breastfeeding. However, recent studies have shown that the hormone also has various roles, including coital and social. The hormone also increases sexual pleasure. Oxytocin's effect on serious ailments like migraine, autism and schizophrenia are also being investigated. Here are some ways in which love can heal.
The rationale behind developing the hormone is to minimise the side effects caused by natural oxytocin. According to Markus Muttenthaler, a researcher from the team, oxytocin also activates a large number of receptors, which can lead to unwanted side effects. For instance, oxytocin during labour can aid childbirth. But it can also lead to cardiovascular problems or uterine rupture when used for too long or at a high dose. Did you know that oxytocin levels can determine the length of your relationship?
The team created a new molecule by modifying the structure of naturally-occurring oxytocin. These modifications will reduce the activity of the receptors associated with some of the side effects. Muttenthaler said that the artificial hormone is just as potent as the real thing but the alterations will help minimise the unwanted side effects of natural oxytocin. It does not activate the cells of the heart muscles, reducing risks of cardiovascular problems. It also aids in regular uterine contractions, which improves safety for both mother and the child.
The manufactured version of the hormone is also being tested on a mouse model. It was found that it helped in mitigating social phobia, anxiety and autism.
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