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Contact: Joe Caspermeyer
Arizona State University

Branching Out

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Caption: Using 10-nm-size gold nanoparticles, the DNA nanotubes form a split branch structure, with both the spiral tube splitting into two smaller stacked rings.

Credit: The Biodesign Institute at Arizona State University

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Related news release: The gold standard: Biodesign Institute researchers use nanoparticles to make 3-D DNA nanotubes

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