Influence of magnetic nanoparticles on cells of Ehrlich ascites carcinoma

被引:4
作者
Stolyar, S. V. [1 ]
Kryukova, O. V. [1 ]
Yaroslavtsev, R. N. [1 ]
Bayukov, O. A. [2 ]
Knyazev, Yu. V. [2 ]
Gerasimova, Yu. V. [2 ]
Pyankov, V. F. [1 ]
Latyshev, N. V. [1 ]
Shestakov, N. P. [2 ]
机构
[1] RAS, SB, Krasnoyarsk Sci Ctr, Fed Res Ctr KSC, Krasnoyarsk 660036, Russia
[2] RAS, SB, Fed Res Ctr KSC, Kirensky Inst Phys, Krasnoyarsk 660036, Russia
关键词
FERRIHYDRITE NANOPARTICLES; RESONANCE;
D O I
10.1063/9.0000165
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The effect of magnetic nanoparticles coated with arabinogalactan on the viability of Ehrlich ascites carcinoma (EAC) cells was studied. The nanoparticles were studied by transmission electron microscopy, Mossbauer spectroscopy, IR spectroscopy, and ferromagnetic resonance. A correlation between the proportion of dead EAC cells in suspension and the intensity of the EPR signal of dinitrosyl iron complexes was found. This result may be due to the presence of NO molecules.
引用
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页数:4
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