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Bacterial adhesion on prosthetic and orthotic material surfaces
ID
Abram, Anže
(
Avtor
),
ID
Zore, Anamarija
(
Avtor
),
ID
Lipovž, Urban
(
Avtor
),
ID
Košak, Anita
(
Avtor
),
ID
Garvas, Maja
(
Avtor
),
ID
Boltežar, Žane
(
Avtor
),
ID
Bohinc, Klemen
(
Avtor
)
PDF - Predstavitvena datoteka,
prenos
(5,39 MB)
MD5: 17D44A48A10EF217350069B680A147CC
URL - Izvorni URL, za dostop obiščite
https://www.mdpi.com/2079-6412/11/12/1469
Galerija slik
Izvleček
Prosthetic and orthotic parts, such as prosthetic socket and inner sides of orthoses, are often in contact with human skin, giving bacteria the capability to adhere and form biofilms on the materials of those parts which can further cause infections. The purpose of this study was to determine the extent of bacterial adhesion of Staphylococcus aureus and Staphylococcus epidermidis on twelve different prosthetic and orthotic material surfaces and how roughness, hydrophobicity, and surface charge of this materials affect the adhesion. The roughness, contact angle, zeta potential of material surfaces, and adhesion rate of Staphylococcus aureus and Staphylococcus epidermidis were measured on all twelve prosthetic and orthotic materials, i.e., poly(methyl methacrylate), thermoplastic elastomer, three types of ethylene polyvinyl acetates (pure, with low-density polyethylene and with silver nanoparticles), silicone, closed-cell polyethylene foams with and without nanoparticles, thermo and natural cork, and artificial and natural leather. The greatest degree of adhesion was measured on both closed-cell polyethylene foams, followed by artificial thermo cork and leather. The lowest adhesion extent was observed on ethylene-vinyl acetate. The bacterial adhesion extent increases with the increasing surface roughness. Smaller deviations of this rule are the result of the surface’s hydrophobicity and charge.
Jezik:
Angleški jezik
Ključne besede:
bacterial adhesion
,
surface characterization
,
prosthetic and orthotic material surfaces
Vrsta gradiva:
Članek v reviji
Tipologija:
1.01 - Izvirni znanstveni članek
Organizacija:
ZF - Zdravstvena fakulteta
Status publikacije:
Objavljeno
Različica publikacije:
Objavljena publikacija
Leto izida:
2021
Št. strani:
13 str.
Številčenje:
Vol. 11, iss. 12, art. 1469
PID:
20.500.12556/RUL-133744
UDK:
620.1/.2
ISSN pri članku:
2079-6412
DOI:
10.3390/coatings11121469
COBISS.SI-ID:
87028227
Datum objave v RUL:
13.12.2021
Število ogledov:
1390
Število prenosov:
161
Metapodatki:
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Objavi na:
Gradivo je del revije
Naslov:
Coatings
Skrajšan naslov:
Coatings
Založnik:
MDPI AG
ISSN:
2079-6412
COBISS.SI-ID:
523035673
Licence
Licenca:
CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:
http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:
To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.
Začetek licenciranja:
01.12.2021
Sekundarni jezik
Jezik:
Slovenski jezik
Ključne besede:
bakterijska adhezija
,
karakterizacija površine
,
površine protetičnega in ortotičnega materiala
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