Is There Lithium in Your Crawfish?

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In a lab at Mississippi College, biology professor Joseph Kazery and his students are studying how different organs in crawfish absorb lithium.

"As aquatic organisms, crawfish can take up large amounts of lithium dissolved in water. Because other creatures — including people — eat crawfish, looking at them allows us to see how lithium moves through the food chain and potentially into us," said Kazery, according to an article from Phys.org.

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