Word: fmri
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Dates: during 2000-2009
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...turns out that when people who are at highest risk of Alzheimer's try to recognize a famous name, their brains activate in very different ways from those of people who aren't at risk. And scientists can actually see this difference using functional magnetic resonance imaging, or fMRI. (Read "Gingko Biloba Does Not Prevent Alzheimer...
...disease but no genetic indicators of it themselves and those who had both family members with Alzheimer's as well as a version of a gene for a protein called apolipoprotein E4 (ApoE4) that has been linked to the condition. They slid all of the subjects into an fMRI machine, and while the volunteers were there, they saw names of both famous and not-so-famous people flashed in front of them. (See the Top 10 Medical Breakthroughs...
...widespread screening for the gene, even among those with a family history of Alzheimer's, since most people who have the risky version of ApoE4 don't have the necessary gene copies. But looking more closely at people who have a family history of the disease by adding an fMRI scan such as the one Rao conducted to the genetic screen could help doctors select those who do seem to be in the greatest danger of being claimed by the disorder. (See the Top 10 Celebrity Twitter Feeds...
...country, there are lots of judges out there and I think they are hoping to find one who will allow the evidence, particularly if the other side doesn?t know much," says Greely. "To be able to use [fMRI lie detection] in court would be the blue ribbon, the license to print money...
...unlikely that No Lie MRI will give up anytime soon - the company claims that the potential market for its technology could exceed $3.6 billion. While that figure seems exaggerated given legal safeguards against using polygraphs, Greely estimates that if fMRI lie detection became admissible in court, the industry could easily be worth more than a billion dollars per year. (See pictures from a wildlife forensics...