Prevention of biofilm re-development on Ti-6Al-4V alloy by cometary discharge with a metallic grid
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F18%3A43915559" target="_blank" >RIV/60461373:22330/18:43915559 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22340/18:43915559 RIV/00216208:11110/19:10396429 RIV/60461373:22330/19:43919549 RIV/60461373:22340/19:43919549
Result on the web
<a href="https://doi.org/10.1002/ctpp.201800044" target="_blank" >https://doi.org/10.1002/ctpp.201800044</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/ctpp.201800044" target="_blank" >10.1002/ctpp.201800044</a>
Alternative languages
Result language
angličtina
Original language name
Prevention of biofilm re-development on Ti-6Al-4V alloy by cometary discharge with a metallic grid
Original language description
The influence of a non-thermal plasma (NTP) on the gram-negative bacteria Escherichia coli and Pseudomonas aeruginosa, the gram-positive bacterium Staphylococcus epidermidis, and the yeast Candida albicans grown on agar or in the biofilm form was compared. NTP was produced by a DC cometary discharge. The biofilms were grown on the surface of Ti-6Al-4V alloy often used in the manufacture of prosthetic implants. The exposure by NTP not only inhibited the surface growth of microorganisms in agar cultures but also significantly suppressed the viability of bacteria and yeast in biofilms and prevented its re-developed from persistent cells remaining in the lower layers of the biofilm. An almost complete prevention of biofilm re-development was achieved in the case of S. epidermidis; other microorganisms displayed substantial lowering of biofilm biomass and its metabolic activity.
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
10606 - Microbiology
Result continuities
Project
<a href="/en/project/LO1601" target="_blank" >LO1601: Prague University Analytical Centre II and III - NPU 2015-2020</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Contributions to Plasma Physics
ISSN
0863-1042
e-ISSN
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Volume of the periodical
2018
Issue of the periodical within the volume
25 July 2018
Country of publishing house
DE - GERMANY
Number of pages
7
Pages from-to
1-7
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85050792253