DNA delivery vehicles may circumvent drug resistance in AML

“For instance, we can vary the shape or mechanical stiffness of a structure very precisely and see how that affects entry into cells.”

Dr Castro said he hopes to create a streamlined and economically viable process for building DNA origami nanostructures as part of a modular drug delivery system.

Dr Byrd said the technique should work on most any form of drug-resistant cancer if further research shows it can be translated to animal models.