Evaluation of Streptococcus oralis adhesion and biofilm formation on laser-processed titanium

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Autoren

  • Katharina Doll
  • Vadim Veiko
  • Yulia Karlagina
  • Galina Odintsova
  • Nils Heine
  • Elena Egorova
  • Maxim Radaev
  • Boris Chichkov
  • Meike Stiesch

Organisationseinheiten

Externe Organisationen

  • St. Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO)
  • NIFE- Niedersächsisches Zentrum für Biomedizintechnik, Implantatforschung und Entwicklung
Forschungs-netzwerk anzeigen

Details

OriginalspracheEnglisch
Seiten (von - bis)875-878
Seitenumfang4
FachzeitschriftCurrent Directions in Biomedical Engineering
Jahrgang7
Ausgabenummer2
PublikationsstatusVeröffentlicht - 9 Okt. 2021

Abstract

To prevent implant-associated infections, surface modifications need to be developed that prevent bacterial colonisation and biofilm formation. In the present study, titanium surfaces were processed by nanosecond-pulsed laser ablation to generate a variety of different structures (anatase, rutile, Osteon, as well as Osteon additionally coated with silver and clove nanoparticles). Analysis of adhesion and biofilm formation of the oral pioneer bacterium Streptococcus oralis could demonstrate antibacterial properties of anatase surfaces. For clinical translation, the effect should be enhanced by further adaption and combined with the osseointegrative Osteon structure

ASJC Scopus Sachgebiete

Zitieren

Evaluation of Streptococcus oralis adhesion and biofilm formation on laser-processed titanium. / Doll, Katharina; Veiko, Vadim; Karlagina, Yulia et al.
in: Current Directions in Biomedical Engineering, Jahrgang 7, Nr. 2, 09.10.2021, S. 875-878.

Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review

Doll, K, Veiko, V, Karlagina, Y, Odintsova, G, Heine, N, Egorova, E, Radaev, M, Chichkov, B & Stiesch, M 2021, 'Evaluation of Streptococcus oralis adhesion and biofilm formation on laser-processed titanium', Current Directions in Biomedical Engineering, Jg. 7, Nr. 2, S. 875-878. https://doi.org/10.1515/cdbme-2021-2223
Doll, K., Veiko, V., Karlagina, Y., Odintsova, G., Heine, N., Egorova, E., Radaev, M., Chichkov, B., & Stiesch, M. (2021). Evaluation of Streptococcus oralis adhesion and biofilm formation on laser-processed titanium. Current Directions in Biomedical Engineering, 7(2), 875-878. https://doi.org/10.1515/cdbme-2021-2223
Doll K, Veiko V, Karlagina Y, Odintsova G, Heine N, Egorova E et al. Evaluation of Streptococcus oralis adhesion and biofilm formation on laser-processed titanium. Current Directions in Biomedical Engineering. 2021 Okt 9;7(2):875-878. doi: 10.1515/cdbme-2021-2223
Doll, Katharina ; Veiko, Vadim ; Karlagina, Yulia et al. / Evaluation of Streptococcus oralis adhesion and biofilm formation on laser-processed titanium. in: Current Directions in Biomedical Engineering. 2021 ; Jahrgang 7, Nr. 2. S. 875-878.
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T1 - Evaluation of Streptococcus oralis adhesion and biofilm formation on laser-processed titanium

AU - Doll, Katharina

AU - Veiko, Vadim

AU - Karlagina, Yulia

AU - Odintsova, Galina

AU - Heine, Nils

AU - Egorova, Elena

AU - Radaev, Maxim

AU - Chichkov, Boris

AU - Stiesch, Meike

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AB - To prevent implant-associated infections, surface modifications need to be developed that prevent bacterial colonisation and biofilm formation. In the present study, titanium surfaces were processed by nanosecond-pulsed laser ablation to generate a variety of different structures (anatase, rutile, Osteon, as well as Osteon additionally coated with silver and clove nanoparticles). Analysis of adhesion and biofilm formation of the oral pioneer bacterium Streptococcus oralis could demonstrate antibacterial properties of anatase surfaces. For clinical translation, the effect should be enhanced by further adaption and combined with the osseointegrative Osteon structure

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KW - Streptococcus oralis

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