Abstract

The evolution of DNA microarray technology has led to sophisticated DNA chips that are being used as routine tools for fundamental and applied genome research such as genotyping and expression profiling. Owing to their capability for highly parallel, site-directed immobilization of complementary nucleic acids through canonical Watson-Crick base-pairing, however, DNA-modified surfaces can also be used for the assembly of complex surface architectures comprised of non-nucleic acid compounds, such as proteins or colloidal materials. Furthermore, implementation of functional DNA devices and structural DNA nanotechnology can unlock the full potential of DNA surfaces. Based on case studies from diagnostics, sensing, proteome research, cell adhesion, and cell signaling, we show how classical gene sensors have developed into modern integrated systems and platforms for various applications in life sciences and materials research.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.