Production and Testing of RNA Origami Anticoagulants.

Nucleic acid nanotechnology provides the ability to create unprecedented nanostructures with diverse architectures and functions that can be utilized in myriad fields. A set of self-folding, single-stranded RNA origami structures bearing thrombin RNA aptamers have been demonstrated to act as anticoagulants. Here, we describe the detailed methods of producing and testing of such RNA origami anticoagulants. This method highlights the potential of RNA origami for biomedical applications.