Naslov
Biocompatibility assessment of selenium nanoparticles as novel biocidal nanomaterial

Autori
Ilić, Krunoslav ; Hartl, Sonja ; Galić, Emerik ; Selmani, Atiđa ; Barbir, Rinea ; Pavičić Ivan ; Roblegg, Eva ; Vinković Vrček, Ivana

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
10th International Congress - Nanotechnology in Biology & Medicine Congress Documentation / - , 2019, 10-10

Skup
10th International Congress - Nanotechnology in Biology & Medicine

Mjesto i datum
Graz, Austrija, 15.04.2019. - 17.04.2019

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Nanoparticles ; selenium ; keratinocytes ; buccal cells ; oxidative stress

Sažetak
Selenium nanoparticles represent promising candidates in nanomedicine due to their biocidal and atioxidant activity, biocompatibility and biodegradability. In this study different selenium nanoparticles were designed using polyacrylic acid (PAA), polyvinylpyrrolidone (PVP) and poly-L-lysine (PLL) as surface modifiers. Physio-chemical characterization was performed regarding particle size, size distribution and surface charge using dynamic light scattering. Visualization was carried out with transmission electron microscopy. Prior to in vitro testing, evaluation of SeNP stability in cell culture media was determined by means of agglomeration and dissolution behavior.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Temeljne medicinske znanosti, Biotehnologija u biomedicini (prirodno područje, biomedicina i zdravstvo, biotehničko područje)

Napomena
NanoPasS - Pharmacokinetic profiling of silver nanoparticles: the role of biological barriers

POVEZANOST RADA