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Posts Tagged ‘law’

Just echoing the recent story of an Italian court that decided to shorten – by 1 year – the sentence of a defendant convicted of murder, based on genetic and brain imaging data.  Here is a previous post and podcast link covering some of the issues on this topic.

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Declaration Of Indepenence
Image by Scooter Flix via Flickr

pointer to — Dr. John Grohol, the CEO and founder of Psych Central, has a great post “You have the right to your health data” and introduces the Declaration of Health Data Rights,  a simple statement of fundamental patient rights.  Check it out and endorse!

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United States Supreme Court
Image by onecle via Flickr

I much enjoyed the June 15th podcast “Blame it on my genes” hosted at the New York Academy of Sciences. Here, Professor Paul Appelbaum lays out a biological framework for behavioral genetics wherein genes influence an individual’s sensitivity to experience in ways that predispose or insulate them from illness. As the basic science begins to map specific (gene x environment) examples, how, then, might this knowledge play out in the justice system where it could be used in “determinations of culpability?” Indeed, as covered by Professor Appelbaum, our justice system allows individuals to be excused from culpability when they are incapacitated (insanity defense) or via automatism (a sleepwalker commits a crime but is not consciously aware of it). Can, or should, genetic background be used in this way (a genetic determinism defense)? Professor Appelbaum reviews a key Supreme Court ruling from “Robinson v. California” citing the opinions of Justice Hugo Black that recognize that just because someone is influenced by causal factors, does not mean that that person cannot choose rationally. This opinion is based on the principle of compatibilism (free will and determinism are compatible) which apparently is rooted in an ancient school of Greek philosophers. Nevertheless, there is a lot of action in the lower courts where genetic evidence is being proffered to mitigate or lessen culpability – interesting times ahead. Perhaps the judiciary is already subscribed to “The DNA Network!”

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BBC Bush House in London
Image by ➨ Redvers via Flickr

As reported on the BBC, a recent call by Lord Justice Sedley, for universal inclusion (tourists too) in Great Britain’s national DNA database, has fanned longstanding civil rights debates. Given that the national DNA database carries disproportionate levels of ethnic minorities, it hardly seems fair to search or use the database within a legal framework or presumption that its contents generalize to the UK population at large. Some have concluded that there is much more genetic variation within ethnic and racial groups than between groups, making the ethnic composition of the database, a non-issue. In contrast, the article (free on Pubmed central) , “Genetic structure, self-identified race/ethnicity, and confounding in case-control association studies,” led by Neil Risch and Nicholas Schork find that when many, many markers are used, clustering algorithms can reveal a strong correspondence between self-reported ethnicity and genetic background. This article was a good jumping-off point for me to learn more about this complex issue. I think its not to soon for me to start rehearsing what I’ll say to the cops when they pull me over for driving with an undesirable allele.

RELATED UPDATE … story on how US government insiders/lobbyists abuse public monies set aside for DNA testing.

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