Investigation of genotoxicity of gold nanoparticles prepared by the electric spark dispersion method

Evgenii Plotnikov, Sergey Zhuravkov, Andrew Gapeyev, Vladimir Plotnikov, Dmitry Vledimirovich Martemiyanov

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

The paper presents the results of investigations of genotoxicity and morphological characteristics of nanoscale gold particles prepared by the electric spark dispersion method in a water medium. To investigate the properties we used comet assay, transmission electron microscopy, thermal desorption of nitrogen (BET). It was revealed, gold particles did not cause DNA damage at low concentrations (0.01 - 0.1 mg/ml) and detectable level of genotoxicity of gold nanoparticles is observed at concentrations of 0.3 mg/ml and above.

Original language	English
Title of host publication	Advanced Materials Research
Publisher	Trans Tech Publications Ltd
Pages	65-69
Number of pages	5
Volume	1040
ISBN (Print)	9783038352648
DOIs	https://doi.org/10.4028/www.scientific.net/AMR.1040.65
Publication status	Published - 2014
Event	International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014 - Tomsk, Russian Federation Duration: 26 Mar 2014 → 28 Mar 2014

Publication series

Name	Advanced Materials Research
Volume	1040
ISSN (Print)	10226680
ISSN (Electronic)	16628985

Other

Other	International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014
Country	Russian Federation
City	Tomsk
Period	26.3.14 → 28.3.14

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Keywords

Electric spark dispersion
Genotoxicity
Gold nanoparticles

ASJC Scopus subject areas

Engineering(all)

Cite this

Plotnikov, E., Zhuravkov, S., Gapeyev, A., Plotnikov, V., & Martemiyanov, D. V. (2014). Investigation of genotoxicity of gold nanoparticles prepared by the electric spark dispersion method. In Advanced Materials Research (Vol. 1040, pp. 65-69). (Advanced Materials Research; Vol. 1040). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/AMR.1040.65

Investigation of genotoxicity of gold nanoparticles prepared by the electric spark dispersion method. / Plotnikov, Evgenii ; Zhuravkov, Sergey; Gapeyev, Andrew; Plotnikov, Vladimir; Martemiyanov, Dmitry Vledimirovich.

Advanced Materials Research. Vol. 1040 Trans Tech Publications Ltd, 2014. p. 65-69 (Advanced Materials Research; Vol. 1040).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Plotnikov, E , Zhuravkov, S, Gapeyev, A, Plotnikov, V & Martemiyanov, DV 2014, Investigation of genotoxicity of gold nanoparticles prepared by the electric spark dispersion method. in Advanced Materials Research. vol. 1040, Advanced Materials Research, vol. 1040, Trans Tech Publications Ltd, pp. 65-69, International Conference for Young Scientists “High Technology: Research and Applications 2014”, HTRA 2014, Tomsk, Russian Federation, 26.3.14. https://doi.org/10.4028/www.scientific.net/AMR.1040.65

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Access to Document

10.4028/www.scientific.net/AMR.1040.65