From the Star Phoenix, writer John Bermingham talked to one of the study's co-authors.
The study of more than 100 Vancouver adults, split evenly between people whose parents had high and low socio-economic status, found that those with a poor childhood are biologically programmed into a more defensive "fight-or-flight" mode.
Co-author Michael Kobor, assistant professor of medical genetics at UBC, compared the gene profiles of healthy people, and could see clear differences between those who grew up in low and high-status conditions.
"It's clear that there is a different gene activity in people that grew up in low-status," said Kobor.
"It predisposes them to inflammation in their immune systems, which increases the chance of chronic disease down the road."
Kobor said that there might be plenty of things people can do to alter their genetic destiny.
"I don't think people are doomed," he said. "It really has to do with the environmental enrichment. Some people are resilient."
The pair are now doing further study on how loving parents can offset a lot of the negative consequences of a low-status childhood.
1 comment:
I love your article – it was some great information. I think you and your readers might be interested in another article I found, about Medical and Dry Eyes.
Www.whatistheeye.wordpress.com
Post a Comment