The hibernation qualities of squirrels are now being applied to give surgeons more time when treating heart attack patients. These squirrels consume 1% of the oxygen normally consumed when in hibernation.
Scientists found a way to stimulate the induction of hibernation through the neurotransmitter adenosine. The scientists were able to bring the squirrel out of hibernation by blocking this neurotransmission with a chemical called cyclopentyltheophylline. Manipulation of these techniques could give surgeons more time in the treatment of heart attack patients; a valuable asset when time is of the essence.
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