Nanoconstructions based on double-stranded DNA molecules and their applications as optical biosensing units

M. A. Zakharov; G. M. Kazankov; V. S. Sergeeva; Yu. M. Yevdokimov

doi:10.1117/12.675062

26 April 2006 Nanoconstructions based on double-stranded DNA molecules and their applications as optical biosensing units

M. A. Zakharov, G. M. Kazankov, V. S. Sergeeva, Yu. M. Yevdokimov

Author Affiliations +

Proceedings Volume 6161, International Conference on Lasers, Applications, and Technologies 2005: Laser-Assisted Micro- and Nanotechnologies; 61610K (2006) https://doi.org/10.1117/12.675062
Event: International Conference on Lasers, Applications, and Technologies 2005, 2005, St. Petersburg, Russian Federation

Abstract

We describe the formation and the properties of biosensing units based on the cholesteric liquid-crystalline dispersions of the double-stranded nucleic acid molecules. The resulting biosensing units are proved to be sensitive to the presence of some relevant chemical or biological compounds in a liquid to be analyzed.

Citation Download Citation

M. A. Zakharov, G. M. Kazankov, V. S. Sergeeva, and Yu. M. Yevdokimov "Nanoconstructions based on double-stranded DNA molecules and their applications as optical biosensing units", Proc. SPIE 6161, International Conference on Lasers, Applications, and Technologies 2005: Laser-Assisted Micro- and Nanotechnologies, 61610K (26 April 2006); https://doi.org/10.1117/12.675062

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