How bones make blood – Melody Smith

Dig into the science of how bone marrow transplants work and find out how you could become a donor by visiting https://join.bethematch.org/teded

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Bones might seem rock-solid, but they’re actually quite porous inside. Most of the large bones of your skeleton have a hollow core filled with soft bone marrow. Marrow’s most essential elements are blood stem cells and for patients with advanced blood cancers like leukemia and lymphoma, the best chance for a cure is often a bone marrow transplant. How does this procedure work? Melody Smith explains.

Lesson by Melody Smith, directed by Artrake Studio.

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