Self-Healing DNA Nanostructures (IMAGE)
Caption
Repair molecules (green dye) can self-heal a DNA nanotube (blue dye); the red dye is the "seed" used to create the nanotube. Scale bar, 2 microns.
Credit
Adapted from <i>Nano Letters</i>, <b>2019</b>, DOI: 10.1021/acs.nanolett.9b00888
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