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by way of NPR
Scientists have constructed a faculty of robotic fish powered by human coronary heart cells.
The fish, which swim on their very own, present how lab-grown coronary heart tissue may be designed to take care of a rhythmic beat indefinitely, a group studies within the journal Science.
“It’s a coaching train,” says Package Parker, a professor of bioengineering and utilized physics at Harvard. “In the end, I need to construct a coronary heart for a sick child.”
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