Cell adhesion and proliferation on poly(tetrafluoroethylene) with plasma-metal and plasma-metal-carbon interfaces
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F17%3A43913711" target="_blank" >RIV/60461373:22310/17:43913711 - isvavai.cz</a>
Result on the web
<a href="http://iopscience.iop.org/article/10.7567/JJAP.56.06GG03/meta" target="_blank" >http://iopscience.iop.org/article/10.7567/JJAP.56.06GG03/meta</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.7567/JJAP.56.06GG03" target="_blank" >10.7567/JJAP.56.06GG03</a>
Alternative languages
Result language
angličtina
Original language name
Cell adhesion and proliferation on poly(tetrafluoroethylene) with plasma-metal and plasma-metal-carbon interfaces
Original language description
The aim of this article is to investigate the e?ect of the interface between plasma activated, gold and carbon coated poly(tetra?uoroethylene) (PTFE) on in vitro adhesion and spreading of mouse ?broblasts (L929). Surface properties of pristine and modi?ed PTFE were studied by several experimental techniques. The thickness of a deposited gold ?lm is an increasing function of the sputtering time, conversely thickness of carbon layer decreases with increasing distance between carbon source and the substrate. Because all the used surface modi?cation techniques take place in inert Ar plasma, oxidized degradation products are formed on the PTFE surface, which a?ects wettability of the polymer surface. Cytocompatibility tests indicate that on samples with Au/C interface, the cells accumulate on the part of sample with evaporated carbon. Number of L929 cells proliferated on the studied samples is comparable to tissue culture polystyrene standard.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20501 - Materials engineering
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
JAPANESE JOURNAL OF APPLIED PHYSICS
ISSN
0021-4922
e-ISSN
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Volume of the periodical
56
Issue of the periodical within the volume
6
Country of publishing house
GB - UNITED KINGDOM
Number of pages
6
Pages from-to
"06GG03/1"-6
UT code for WoS article
000401059800001
EID of the result in the Scopus database
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