Wednesday 7 July 2010

Coming soon - your brain on shrooms!

For the first time, people under the influence of psilocybin, the psychoactive ingredient in magic mushrooms, laid down in what appeared to be an fMRI brain scanner.
However, unlike an fMRI machine, the device didn’t generate any magnetic fields. In fact the device didn’t even generate an image of the brain or measure brain activity at all. The device was made out of wood.
In a study on the safety of administering psilocybin intravenously and conducting an fMRI scan, nine subjects who had previous experience with hallucinogenic drugs were injected with 2 milligrams of psilocybin and were then asked to lie down in the wooden mock-fMRI setting. The researchers determined that this dose of psilocybin should be considered tolerable and safe for conducting a brain scan...
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