Adding Your DNA To A Biobank Is A Noble Move -- But Is It A Wise One?

from the no-good-deed-goes-unpunished dept

One new approach to teasing apart the complex relationships between genes and common diseases such as cancer, heart disease, asthma and diabetes is by creating huge biobanks of medical data and samples. The idea is that by tracking the health and habits of very large populations across many years, and then examining their DNA, it will be possible to spot factors in common. Here's a major biobank that is shortly opening up its holdings for research:

UK Biobank recruited 500,000 people aged between 40-69 years in 2006-2010 from across the country to take part in this project. They have undergone measures, provided blood, urine and saliva samples for future analysis, detailed information about themselves and agreed to have their health followed. Over many years this will build into a powerful resource to help scientists discover why some people develop particular diseases and others do not.
Anything that brings us closer to understanding and treating diseases that affect hundreds of millions of people is obviously to be welcomed. But DNA is special: for a start, it is unique for each of us (even "identical" twins seem to have different DNA.) This has made DNA of particular interest to the police, since it appears to offer a perfect way for identifying those at a crime scene (not necessarily the perpetrators, of course.) Which raises the question: what happens when the police realize that biobanks offer a great way to get DNA they can't obtain in the usual ways?

The UK Biobank addresses this issue in its FAQ:

Will access be allowed for purposes other than health-related research?

The UK Biobank Resource has been established for health-related research that is in the public interest. Any attempts to use it for other purposes will be resisted. So, for example, insurance companies and employers will not be allowed to access the Resource to look at information, samples or test results for any identifiable participants. Nor will UK Biobank allow access by the police, security services or other law enforcement agencies, unless it is forced to do so by the courts.
Clearly the UK Biobank wants to do the right thing here, but that last phrase "unless it is forced to do so by the courts" means that the police will probably get what they want once they start invoking "terrorism" or asking us to think of the children.

And once they have a sample, they might well decide to sequence its DNA to help identify the likely hair, eye and skin color of the person concerned – and perhaps much else besides, as gene analysis techniques advance, including highly-sensitive areas such as mental and reproductive health.

Investing your DNA in a biobank might seem like a noble act today, but who knows what the payback will be in years to come?

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Filed Under: biobank, dna, privacy

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  1. identicon
    Anonymous Coward, 24 Jan 2012 @ 6:20pm

    Re: Re: easy, dont be a criminal and dont worry -

    ofcourse people break laws alot of the time, I might "J walk" today when I am crossing the street, or I might let my dog off it's lead in the local park, even though it is not a park designated for that purpose !!!.

    and the police are going to use my DNA for catch me for that ?

    I was riding my push bike the other day, I did not realise that I was not wearing my helmet !!! it was in my backpack, A police car pulled me over !!!!! guess what ?? they did not take my DNA, they did not arrest me, they did not imprison me, he wanted to see that I had an ID card, but he was not interested in the details of my ID, just that I had one.

    He said I should pay more attention and make sure I wear my helmet, and we both went on our seperate ways..

    Yes, people break laws all the time, but there is a huge difference between not wearing a bike helmet and rape or murder or other crimes that would and are helped by the study and collection of DNA.

    If that police officer had of pulled me over, and said they were investigating a series of murders, and they believe the murderer looks similar to me, and would I be willing to give a sample of my DNA to include/exclude me from their investigation, I would happily give them a sample of my DNA.

    you can live in a society without breaking major laws, and you can spend your entire life in that state. I have never broken a law that would or could result in going to prison with or without the authorities having my DNA. or my identity or my address, my age, sex, race..

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