Artikel-artikel mengenai Genetic testing

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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.
If we could test the genome of all Australians we could better target preventive health campaigns. from www.shutterstock.com

Why we should test everyone’s genes to predict disease

If you could take a test that would reveal the diseases you and your family might be more likely to get, would you want to do it?
Canadians are overwhelmingly opposed to insurance companies having access to their genetic test results. A new Canadian law prevents insurers from using genetic information to determine coverage or pricing. (Shutterstock)

Why insurers are wrong about Canada’s genetic non-discrimination law

Canadian insurance companies argue that a new law denying them access to genetic test results will raise the cost of insurance for everyone. That's doubtful.
Australia has a lack of regulation to prevent discrimination by life insurance companies based on genetic test results. from shutterstock.com

Australians can be denied life insurance based on genetic test results, and there is little protection

Life insurance applicants must disclose genetic test results if required by the insurer. While other countries have protected consumers from this, there is no such regulation in Australia.
Couples thinking about kids can be screened for genes that may cause disease in their offspring. Redd Angelo, Unsplash

Explainer: what is pre-pregnancy carrier screening and should potential parents consider it?

Most of us will be carriers of recessive genes that cause disease. If our partner carries the same gene we could pass it on to our kids. Testing exists, but what are the pros and cons?
Providing a sample for a genetic test might not actually give you the health answers you’re looking for. Canadian Blood Services/flickr

Genetic testing isn’t a crystal ball for your health

Testing some genes for Alzheimer's disease, coeliac disease and folate conversion does not lead to improved health outcomes, and may create anxiety or false hope amongst patients.
Tick tock, tick tock… You can’t hide from the molecular clock. www.shutterstock.com

Explainer: what is the molecular clock?

The molecular clock is helping us deepen our knowledge of evolution and completing the tree of life. But how does it actually work?
Australia’s Federal Court last year rejected Ms D'Arcy’s appeal and ruled companies could patent genes they isolated. Dan Peled/Shutterstock

Remind me again, how can companies patent breast cancer genes?

The High Court challenge is the last resort for Ms D'Arcy's test case against companies patenting human genes and has implications for patients, clinicians and researchers.

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