Investigation of Genotoxicity of Gold Nanoparticles Prepared by the Electric Spark Dispersion Method

Investigation of Genotoxicity of Gold Nanoparticles Prepared by the Electric Spark Dispersion Method

Bibliographic Details
Parent link:Advanced Materials Research: Scientific Journal
Vol. 1040 : High Technology: Research and Applications 2014 (HTRA 2014).— 2014.— [P. 65-69]
Corporate Authors: Национальный исследовательский Томский политехнический университет (ТПУ) Институт природных ресурсов (ИПР) Кафедра физической и аналитической химии (ФАХ), Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Лаборатория № 12
Other Authors: Plotnikov E. V. Evgeny Vladimirovich, Zhuravkov S. P. Sergey Petrovich, Gapeyev A., Plotnikov V., Martemyanov D. V. Dmitry Vladimirovich
Summary:Title screen
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.
Режим доступа: по договору с организацией-держателем ресурса
Published: 2014
Series:Advanced Materials and Nanotechnology
Subjects:
электронный ресурс
труды учёных ТПУ
наночастицы
золото
генотоксичность
дисперсия
Online Access:http://dx.doi.org/10.4028/www.scientific.net/AMR.1040.65
Format: Electronic Book Chapter
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=640892
Description
Summary:Title screen
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.
Режим доступа: по договору с организацией-держателем ресурса
DOI:10.4028/www.scientific.net/AMR.1040.65

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