- Jul 25, 2010
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- AFL Club
- Geelong
Practical/doable?
Yes: http://anthropology.net/2007/12/09/anthropologist-meredith-small-says-dna-testing-is-a-scam/
No: http://www.theinquirer.net/inquirer/news/1031360/online-genetic-testing-exposed-scam
http://blogs.forbes.com/sciencebiz/2010/03/17/another-reason-not-to-get-your-genes-scanned/
From what I can gather after a few mins reading, testing for disease is just too complex. Just as there's probably no single gay gene, but numerous interactions going on both within the body & with the environment, the same can probably be said about disease. As the last article says, certain genes/interactions/whatever that we know about seem to only slightly increase the risk anyway- & there would be an unknown, probably extraordinary amount of other interactions going on that we don't know about. So ... just being able to pin point one or two isn't really that helpful. On heritage, I'm not sure. It's a cool thing to do, but finding a company that isn't a scammer is probably difficult.
*I know nothing about genetics, maybe somebody who's studied it can weigh in?
Yes: http://anthropology.net/2007/12/09/anthropologist-meredith-small-says-dna-testing-is-a-scam/
No: http://www.theinquirer.net/inquirer/news/1031360/online-genetic-testing-exposed-scam
http://blogs.forbes.com/sciencebiz/2010/03/17/another-reason-not-to-get-your-genes-scanned/
From what I can gather after a few mins reading, testing for disease is just too complex. Just as there's probably no single gay gene, but numerous interactions going on both within the body & with the environment, the same can probably be said about disease. As the last article says, certain genes/interactions/whatever that we know about seem to only slightly increase the risk anyway- & there would be an unknown, probably extraordinary amount of other interactions going on that we don't know about. So ... just being able to pin point one or two isn't really that helpful. On heritage, I'm not sure. It's a cool thing to do, but finding a company that isn't a scammer is probably difficult.
*I know nothing about genetics, maybe somebody who's studied it can weigh in?