Gold and colloidal gold surface influence on dna conformational change

• Published in: Semiconductor Physics Quantum Electronics & Optoelectronics
• Date: 2004
• Main Authors: Dovbeshko, G.I., Gnatyuk, O.P., Chegel, V.I., Shirshov, Y.M., Kosenkov, D.V., Andreev, E.A., Tajmir-Riahi, H.A., Lytvyn, P.M.
• Format: Article
• Language: English
• Published: Інститут фізики напівпровідників імені В.Є. Лашкарьова НАН України 2004
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/119133
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Gold and colloidal gold surface influence on dna conformational change / G.I. Dovbeshko, O.P. Gnatyuk, V.I. Chegel, Y.M. Shirshov, D.V. Kosenkov, E.A. Andreev, H.A. Tajmir-Riahi, P.M. Lytvyn // Semiconductor Physics Quantum Electronics & Optoelectronics. — 2004. — Т. 7, № 3. — С. 318-325. — Бібліогр.: 40 назв. — англ.

DNA conformational changes caused by gold and colloidal gold surface have been studied by surface enhanced infrared spectroscopy (SEIRA), spectroscopy of plasmon resonance (SPR), atomic force microscopy (AFM) and principal component analysis. Experimental data have shown that DNA conformation is sli...