Application laser transfer of metal nanoparticles to bacterial biofilms

Tolordava E.R.

Gamaleya National Research Center of Epidemiology and Microbiology, Moscow, Russia, 123098

Kudryashov S.I.

Lebedev Physical Institute, 119991, Moscow, Russia

Nastulyavichus A.A.

Lebedev Physical Institute, 119991, Moscow, Russia

Ionin A.A.

Lebedev Physical Institute, 119991, Moscow, Russia

Romanova Yu.M.

Gamaleya National Research Center of Epidemiology and Microbiology, Moscow, Russia, 123098;
Sechenov First Moscow State Medical University, Moscow, Russia, 119091

Application laser transfer of metal nanoparticles to bacterial biofilms

Authors:

Tolordava E.R., Kudryashov S.I., Nastulyavichus A.A., Ionin A.A., Romanova Yu.M.

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Journal: Molecular Genetics, Microbiology and Virology. 2019;37(4): 192‑195

DOI: 10.17116/molgen201937041192

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To cite this article:

Tolordava ER, Kudryashov SI, Nastulyavichus AA, Ionin AA, Romanova YuM. Application laser transfer of metal nanoparticles to bacterial biofilms. Molecular Genetics, Microbiology and Virology. 2019;37(4):192‑195. (In Russ.)
https://doi.org/10.17116/molgen201937041192

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The effective use of the method of application laser transfer of silver and copper nanoparticles in the fight against biofilms formed on a solid substrate was shown for the first time. At the same time, it is experimentally confirmed that this effect is not associated with the influence of the laser itself. The proposed method allows us to increase the locality, availability and efficiency of biofilm destruction due to the bactericidal effect of metal nanoparticles with a slight direct laser effect on the biofilm.

Keywords:

bacterial biofilms

metal nanoparticles

laser ablation

Authors:

Tolordava E.R.

Gamaleya National Research Center of Epidemiology and Microbiology, Moscow, Russia, 123098

Kudryashov S.I.

Lebedev Physical Institute, 119991, Moscow, Russia

Nastulyavichus A.A.

Lebedev Physical Institute, 119991, Moscow, Russia

Ionin A.A.

Lebedev Physical Institute, 119991, Moscow, Russia

Romanova Yu.M.

Gamaleya National Research Center of Epidemiology and Microbiology, Moscow, Russia, 123098;
Sechenov First Moscow State Medical University, Moscow, Russia, 119091

List of references:

O’Toole G, Kaplan HB, Kolter R. Biofilm formation as microbial development. Annl Rev Microbiol. 2000;54:49-79.
Costerton JW, Stewart PS, Greenberg EP. Bacterial biofilms: a common cause of persistent infections. Science. 1999;284:1318-1322.
Water JJ, Smart S, Franzyk H, Foged C, Nielsen HM. Nanoparticle-mediated delivery of the antimicrobial peptide plectasin against Staphylococcus aureus in infected epithelial cells. Eur J Pharm Biopharm. 2015;92:65-73.
Ivanova EP, Hasan J, Webb HK, Gervinskas G, Juodkazis S, Truong VK, Wu AHF, Lamb RN, Baulin VA, Watson GS, Watson JA, Mainwaring DE, Crawford RJ. Bactericidal Activity of Black Silicon. Nat Commun. 2013;4:2838.
Meerovich GA, Akhlyustina EV, Tiganova IG, Lukyanets EA, Makarova EA, Tolordava ER, et al. Novel polycationic photosensitizers for antibacterial photodynamic therapy. Advances in Experimental Medicine and Biology. 2019:1-19.
Kudryashov SI, Nguyen LV, Kirilenko DA, Brunkov PN, Rudenko A, Busleev N, et al. Large-scale laser fabrication of anti-fouling si surface nanosheet arrays via nanoplasmonic ablative self-organization in liquid CS2 tracked by sulfur dopant. ACS Appl Nano Mater. 2018;1(6):2461-2468.
Duy HK Nguyen, Loebbe C, Linklater DP, Xiu Mei Xu, Vrancken N, Katkus T, et al. The idiosyncratic self-cleaning cycle of bacteria on regularly arrayed mechano-bactericidal nanostructures. The Royal Society of Chemistry. 2019;1:1-8.
Linklater DP, Juodkazis S, Ivanova EP. Nanofabrication of mechano-bactericidal surfaces. Nanoscale. 2017;9:16564-16585.
Shalom Y, Perelshtein I, Perkas N, Gedanken A and Banin E. Catheters coated with Zn-doped CuO nanoparticles delay the onset of catheter-associated urinary tract infections. Nano Res. 2017;10:520-533.
Epperlein N, Menzel F, Schwibbert K, Koter R, Bonse J, Sameith J, Krüger J, Toepel J. Influence of femtosecond laser produced nanostructures on biofilm growth on steel. Applied Surface Science. 2017;418:420-424.

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