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Posts Tagged ‘Personalized medicine’

when you realize that the genetic risk of that allele you carry was calculated using a small population from south-western-upper-middle-eurasia-stan … and doesn’t really apply to your individual situation.

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thank you ugly renaissance babies.

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Perhaps just a little bit.  One Law Professor’s experience. “As it happens, … It turned out that I had a genetic variant that implied a moderately increased risk of meningioma, the second most common type of brain tumor. The information came a little late to be useful. Last summer, … found me half conscious on [...]

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Check out the Interpretome! developed by students and staff at Stanford University. – I have 17 European alleles and 3 East Asian alleles … the genetic proof is in … white boys can’t jump. – I have 17 out of 32 Type 2 Diabetes risk alleles … put down those carbs now … and 19 [...]

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“Listen Eric, you should think about how useful your newfangled Personal Genome is going to be.  There are a lot of reasons why all this information doesn’t tell you much” “For example, have you thought about epigenetic effects that might be environmentally induced and can be transmitted across multiple subsequent generations?  Genotypes of individuals in [...]

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Dear Mrs. Jones, The genetic profiling results show that your son carries 2 copies of the so-called “short” allele at the serotonin transporter linked polymorphic region (5-HTTLPR) and also 2 copies of the T allele of the G-703T polymorphism (rs4570625) in the tryptophan hydroxylase-2 (TPH2) gene. Some studies find correlations between this genotype and higher [...]

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Great commentary by neuroscientist Dorothy Bishop on the limits of personal genomics …

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Image via Wikipedia Pointer to Daniel MacArthur’s (Genomes Unzipped) post on the recent political grandstanding in consumer genetics. This blog is more genomes, brains, social entrepreneurship and health 2.0 – than politics.   Hopefully the political phase will soon pass and some sensible regulations will preserve the right of consumers to access their genomes, while protecting [...]

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Image by jurvetson via Flickr Like many folks, I generally feel better ever since I started practicing yoga.  Outwardly, my body is (slowly) growing stronger and more flexible and perhaps (hopefully) soon, I’ll even lose a few pounds.  However, even if I was to convince myself that looked slimmer (skinny mirrors?), the only way to [...]

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Image via Wikipedia just a pointer to: Genetic Future’s pointer to the recent article, “Family become first to have DNA sequenced for non-medical reasons“.    The father suggests, “it will be ethically improper if you don’t have your children sequenced“. Early days.

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Image by theloushe via Flickr ** PODCAST accompanies this post** I have a little boy who loves to run and jump and scream and shout – a lot.  And by this, I mean running – at full speed and smashing his head into my gut,  jumping – off the couch onto my head,  screaming – [...]

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If you’re a coffee drinker, you may have noticed the new super-sized portions available at Starbucks.  On this note, it may be worth noting that caffeine is a potent psychoactive substance of which – too much – can turn your buzz into a full-blown panic disorder.  The Diagnostic and Statistical Manual for psychiatry outlines a [...]

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Image via Wikipedia In their forecast “The World in 2010” special issue, the Economist points to “The looming crisis in human genetics” wherein scientists will reluctantly acknowledge that, even with super-cheap genome sequencing tools, we may not soon understand how genetic variation contributes to complex illness.  The argument is a valid one to be sure, [...]

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Image by Scrunchleface via Flickr A recent GWAS study identified the 3′ region of the liver- (not brain) expressed PECR gene (rs7590720(G) and rs1344694(T)) on chromosome 2 as a risk factor for alcohol dependency.  These results, as reported by Treutlein et al., in “Genome-wide Association Study of Alcohol Dependence” were based on a population of [...]

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Image via Wikipedia Science IS fun … props to Francis Collins for going out on a limb for the younger crowd on the Colbert Report.

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Image via Wikipedia pointers to: “Personalized Genetics: DTC Genetic Tests Are Hype” and “The World of Genetic Genealogy and DTC Genetic Testing Never Sleeps…“ Even though the data collection technology still outpaces the deeper understanding of the data, we’re learning more and more all the time.

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pointer to next week’s conference in Bethesda NIH State-of-the-Science Conference: Family History and Improving Health.  From the website, “Family history is also critical to determining who will benefit from genetic testing for both common and rare conditions, and can facilitate interpretation of genetic test results.”  You can watch live or later via an archived webcast!

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Image via Wikipedia Last summer I took a day to drive to Camden, NJ to attend a free lecture & spit event at the Coriell Institute.  Today, I was pleased to find that the data are flowing through their user-friendly web portal.  After about 40 minutes of standardized online family, lifestyle & medical history questionnaires, [...]

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Image via CrunchBase pointer to: Great Q&A on Freakonomics with 23andMe founder Anne Wojcicki. Nice overview of peoples’ concerns and interests in personal genomes.

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Image via Wikipedia Few genes have been studies as intensely as apolipoprotein E (APOE).  In particular, one of its variants, the epsilon-4 allele has been especially scrutinized because it is correlated with an earlier onset (about 10 years earlier than average) of Alzheimer’s Disease.  Among the many roles of APOE – its just a tiny [...]

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