Comparing biocompatibility of gingival fibroblasts and bacterial strains on a different modified titanium discs

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14110%2F13%3A00070730" target="_blank" >RIV/00216224:14110/13:00070730 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989592:15310/13:33144127 RIV/61989592:15110/13:33144127 RIV/00159816:_____/13:00060566

Výsledek na webu

<a href="http://dx.doi.org/10.1002/jbm.a.34598" target="_blank" >http://dx.doi.org/10.1002/jbm.a.34598</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1002/jbm.a.34598" target="_blank" >10.1002/jbm.a.34598</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Comparing biocompatibility of gingival fibroblasts and bacterial strains on a different modified titanium discs

Popis výsledku v původním jazyce

The modification of implant surface situated in the area of peri-implant sulcus has important role in bacterial and cell adhesion. Six different chemically and physically modified titanium discs were prepared: glazed (Tis-MALP), unglazed (Tis-O), unglazed and alkali-etched (Tis-OA), unglazed and coated with ZrN (Tis-OZ), unglazed, sand blasted, and acid etched (Tis-OPAE), and unglazed, sand blasted, acid, and alkali etched (Tis-OPAAE). Analysis of surface topography was determined using scanning electron microscopy and atomic force microscopy (AFM). Biocompatibility of gingival fibroblasts was characterized by the production of tumor necrosis factor alpha, collagen I, matrix metalloproteinase 2 (MMP-2) after 24 and 72 h and expression of (31) integrinand vinculin using enzyme-linked immunosorbent assay (ELISA) or modified ELISA after 6 and 24 h. Microorganism adhesion (five bacterial strains) and biofilm formation was also evaluated.

Název v anglickém jazyce

Comparing biocompatibility of gingival fibroblasts and bacterial strains on a different modified titanium discs

Popis výsledku anglicky

The modification of implant surface situated in the area of peri-implant sulcus has important role in bacterial and cell adhesion. Six different chemically and physically modified titanium discs were prepared: glazed (Tis-MALP), unglazed (Tis-O), unglazed and alkali-etched (Tis-OA), unglazed and coated with ZrN (Tis-OZ), unglazed, sand blasted, and acid etched (Tis-OPAE), and unglazed, sand blasted, acid, and alkali etched (Tis-OPAAE). Analysis of surface topography was determined using scanning electron microscopy and atomic force microscopy (AFM). Biocompatibility of gingival fibroblasts was characterized by the production of tumor necrosis factor alpha, collagen I, matrix metalloproteinase 2 (MMP-2) after 24 and 72 h and expression of (31) integrinand vinculin using enzyme-linked immunosorbent assay (ELISA) or modified ELISA after 6 and 24 h. Microorganism adhesion (five bacterial strains) and biofilm formation was also evaluated.

Druh

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

CEP obor

EE - Mikrobiologie, virologie

OECD FORD obor

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Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název periodika

JOURNAL OF BIOMEDICAL MATERIALS RESEARCH PART A

ISSN

1549-3296

e-ISSN

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Svazek periodika

101

Číslo periodika v rámci svazku

10

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

2915-2924

Kód UT WoS článku

000323648300017

EID výsledku v databázi Scopus

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