Cells adhesion and growth on gold nanoparticle grafted glass

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F14%3A43897648" target="_blank" >RIV/60461373:22310/14:43897648 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/44555601:13440/14:43885845

Výsledek na webu

<a href="http://www.sciencedirect.com/science/article/pii/S0169433214007806" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0169433214007806</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.apsusc.2014.04.017" target="_blank" >10.1016/j.apsusc.2014.04.017</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Cells adhesion and growth on gold nanoparticle grafted glass

Popis výsledku v původním jazyce

The surface of glass substrate was plasma treated, coated by gold nano-structures and subsequently grafted with nanoparticles. The samples were plasma treated, sputtered with Au nanostructures which was followed by grafting with biphenyl-4,41-dithiol (BPD) and then gold nanoparticles. The wettability, optical and chemical properties and surface morphology were studied. The adhesion and proliferation of vascular smooth muscle cells (VSMCs) on the samples were investigated in-vitro as well. Grafting of gold nanoparticles with the dithiol increases the UV-vis absorbance, the surface becomes more hydrophobic, rougher and more rugged compared to pristine, sputtered and only dithiol treated surface. Gold nanoparticles bound over dithiol and Au nanostructurescause better cell proliferation than purely BPD treated or pristine glass.

Název v anglickém jazyce

Cells adhesion and growth on gold nanoparticle grafted glass

Popis výsledku anglicky

The surface of glass substrate was plasma treated, coated by gold nano-structures and subsequently grafted with nanoparticles. The samples were plasma treated, sputtered with Au nanostructures which was followed by grafting with biphenyl-4,41-dithiol (BPD) and then gold nanoparticles. The wettability, optical and chemical properties and surface morphology were studied. The adhesion and proliferation of vascular smooth muscle cells (VSMCs) on the samples were investigated in-vitro as well. Grafting of gold nanoparticles with the dithiol increases the UV-vis absorbance, the surface becomes more hydrophobic, rougher and more rugged compared to pristine, sputtered and only dithiol treated surface. Gold nanoparticles bound over dithiol and Au nanostructurescause better cell proliferation than purely BPD treated or pristine glass.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

<a href="/cs/project/GBP108%2F12%2FG108" target="_blank" >GBP108/12/G108: Příprava, modifikace a charakterizace materiálů zářením</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Applied Surface Science

ISSN

0169-4332

e-ISSN

—

Svazek periodika

307

Číslo periodika v rámci svazku

JUL 15 2014

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

7

Strana od-do

217-223

Kód UT WoS článku

000336596700032

EID výsledku v databázi Scopus

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