Direct microscopy imaging reveals details in DNA origami nanostructures
Scientists at Ames Laboratory are now able to see greater details of DNA origami nanostructures, which will lead to a greater understanding and control of their assembly for future applications.The Ames Lab research group was able to directly capture images of fine details in unstained DNA origami nanostructures using a particular type of scanning transmission electron microscopy called high-angle angular annular dark field STEM.