Staphylococci in the oral cavity and their role in the biodegradation removable non-metallic prostheses

Abstract


Comparative analysis of the structure of the surface of different materials showed that the most resistant to biodegradation caused by staphylococci, is "Ftoraks and silicone. The material’s resistance to biodegradation is determined by the chemical composition of the material, "Ftoraks contains fluorine, the element which has an antibacterial effect. As shown previously, the distribution of fluorine in this material is uneven. In those parts of the surface, where is recorded the presence of fluoride, there is no adhesion ofmicroorganisms and therefore its destruction (10). Silicone is composed of the organosilicon compounds, and, apparently, those organic components included in it, are not destroyed by enzymes, acids or alkalis produced by bacteria.

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About the authors

A. G Avtandilov

A.I. Evdokimov Moscow state medical dental University

127206, Moscow
Department of integrated prothetic dentistry

Igor Anatolievich Voronov

A.I. Evdokimov Moscow state medical dental University

Email: voronov77@mail.ru
127206, Moscow
Department of integrated prothetic dentistry

I. Yu Lebedenko

A.I. Evdokimov Moscow state medical dental University

127206, Moscow
Department of integrated prothetic dentistry

L. V Didenko

N.F. Gamaleya Research Institute for Epidemiology and Microbiology Ministry of Health of Russia

123098, Moscow

T. A Smirnova

N.F. Gamaleya Research Institute for Epidemiology and Microbiology Ministry of Health of Russia

123098, Moscow

N. V Shevlyagina

N.F. Gamaleya Research Institute for Epidemiology and Microbiology Ministry of Health of Russia

123098, Moscow

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