People who show a high degree of caring for other species share a variation in the gene that produces the neurotransmitter oxytocin - also known as the love hormone.
TIM COLLINS: ‘Compassion for animals may be hardwired into our genetic code, if the findings of a new study are to be believed. People who show a high degree of caring for other species share a variation in the gene that produces the neurotransmitter oxytocin – also known as the love hormone. Oxytocin has previously been linked to a number of human behaviours, particularly social bonding – including between a mother and child – as well as romantic pairing. This is the first time a connection to relationships between people and animals with the chemical has been discovered, researchers claim…
Experts at the University of Edinburgh’s Roslin Institute and Scotland’s Rural College (SRUC) analysed DNA from 161 student volunteers. They were also asked to complete a questionnaire to gauge their empathy towards animals. The team found those who showed the greatest compassion for animals had a specific version of the oxytocin gene. They also found women responded more positively towards animals than men, as did those working in a profession linked to animal care…
People’s attitudes towards animals are known to be influenced by a variety of social factors, such as early life experiences, personality traits and religious beliefs, researchers said. According to the team, this is the first time scientists have shown that genetics may also play a role… Professor Alistair Lawrence, from the university and the SRUC, said: “This research is only the beginning but we hope that these findings could help us to devise strategies to help improve animal welfare “.’ SOURCE…
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