1. DNA NANOTECHNOLOGY

2. Outline DNA in nature DNA and nanotechnology Extract real DNA

3. DNA in nature

4. Genes are made from DNA

5. Nanotech is very, very small technology A nanometer is a billionth of a meter.

6. DNA and nanotechnology

7. DNA origami

9. 100 nanometer smiley faces

10. Extract real DNA

11. Review DNA in nature DNA and nanotechnology Extract real DNA

12. Image sources Courtesy James J. Caras, National Science Foundation Courtesy IBM Courtesy Paul Rothemund

13. This project was supported by the National Science Foundation under Grant No. ESI-0532536. Any opinions, findings, and conclusions or recommendations are those of the author and do not necessarily reflect the views of the Foundation.