Articles sur DNA testing

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Genetic ancestry testing might all seem like harmless fun, but there is a downside. (Shutterstock)

Genetic ancestry tests don’t change your identity, but you might

The results of genetic ancestry tests are grossly over-simplified. A new study shows the tests reinforce what you want to believe rather than offering objective, scientific proof of who you are.
By In The Light Photography/shutterstock.com

What’s in your genome? Parents-to-be want to know

We now have the capacity to quickly and cheaply sequence an individual's genome and scour it for disease-causing genes. But how much, and what type, of information does a parent-to-be want to know?
A scientist works with DNA samples in a New Orleans laboratory in 2011. (AP Photo/Gerald Herbert)

You’ve got your DNA kit: Now what can you do with it?

The rapid growth of genetic testing and data-gathering could revolutionize health and medicine if governments work to protect people against privacy and societal risks.
Men can deny paternity in when women they are involved with fall pregnant as a way of punishing the women. shutterstock

Why paternity tests should become cheaper and more widely accessible

When men deny the paternity of children, many South African women feel like they have no recourse. Making DNA tests affordable and accessible could change this.
DNA peddling needs to be banned. home_of_chaos

It is game over for 23andMe, and rightly so

The market for personal genome services is facing a reality check. While the most prominent and innovative company 23andMe has flourished so far, in the past few years many of its competitors have gone…

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