| 초록 |
DNA nanotechnology is a quickly developing field with essentially no overwhelming technical difficulties inhibiting progress toward designing and fabricating new shapes of DNA nanostructures in all dimensions. In this field, researchers create artificial DNA sequences to self-assemble into target molecular nanostructures. The well understood Watson–Crick base-pairing rules are used to encode assembly instructions directly into the DNA molecules which provide basic building blocks for constructing functionalized nanostructures with two major features: self-assembly and self-alignment. In this talk, we present on fabrication of DNA nanostructures formed by self-assembly and DNA thin films made of naturally available DNA molecules and physical, chemical, and biological characteristics of them. In addition, we address applications of DNA nanostructures which show feasibility to construct various physical, chemical, and biological devices and sensors. |
