a 2007

Application of electrochemical methods in biomedicine and dental implantology.

VETTERL, Vladimír, Jiří VANĚK, Stanislav HASOŇ and Sonia BARTÁKOVÁ

Basic information

Original name

Application of electrochemical methods in biomedicine and dental implantology.

Name in Czech

Aplikace elektrochemických metod v biomedicíně a dentální implantologii.

Authors

VETTERL, Vladimír, Jiří VANĚK, Stanislav HASOŇ and Sonia BARTÁKOVÁ

Edition

58th Annual Meeting of the ISE, CD Abstracts, 2007

Other information

Language

English

Type of outcome

Konferenční abstrakt

Field of Study

10610 Biophysics

Country of publisher

Canada

Confidentiality degree

není předmětem státního či obchodního tajemství

Organization unit

Faculty of Medicine

Keywords in English

xxx

Tags

Tags

International impact, Reviewed
Změněno: 21/2/2020 13:39, Mgr. Michal Petr

Abstract

V originále

The application of a gold amalgam-alloy electrode (AuAE) for a sensitive voltammetric detection of different oligodeoxynucleotides (ODNs) containing the purine units within the ODN-chains in the presence of copper ions is described. Our result shows that the sensitive detection of different ODNs can be also performed at the platinum amalgam-alloy electrode (PtAE) contrary to a low sensitivity at the silver amalgam-alloy electrode (AgAE). From the EIS, voltammetric and optical measurements the conclusions of the effect of solvent and physical or chemical modification of titanium surface on the purine (AAG)12 and pyrimidine (TTC)12 oligonucleotide adsorption was delivered.The surface morphology titanium dental implants influences the interactions of the implant with the surrounding environment. The effect of surface treatment of titanium (grinding, etching) on the protein adsorption was investigated by EIS, voltammetric and optical measurements.

In Czech

Je popsáno použití zlaté amalgamové elelktrody k citlivé voltametrické detekci různých oligodeoxynukleotidů v přítomností iontů mědi.

Links

1M0528, research and development project
Name: Stomatologické výzkumné centrum
Investor: Ministry of Education, Youth and Sports of the CR, Dental research centre