Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi

Metal ion-assisted formation of porous chitosan-based microspheres for biomedical applications (CROSBI ID 281326)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Rogina, Anamarija ; Vidović, Dorina ; Antunović, Maja ; Ivanković, Marica ; Ivanković, Hrvoje Metal ion-assisted formation of porous chitosan-based microspheres for biomedical applications // International journal of polymeric materials, 70 (2021), 14; 1027-1035. doi: 10.1080/00914037.2020.1776283

Podaci o odgovornosti

Rogina, Anamarija ; Vidović, Dorina ; Antunović, Maja ; Ivanković, Marica ; Ivanković, Hrvoje

engleski

Metal ion-assisted formation of porous chitosan-based microspheres for biomedical applications

As a poly(D-glucosamine), chitosan possesses the ability to chelate bioactive metal ions such as copper and zinc. In this work, metal ion containing microspheres were formed through complexation interactions between glucosamine unit of chitosan and copper and zinc ions, respectively. The successful production of chitosan‒metal ion microspheres was done by high- voltage electrostatic system. The produced microspheres showed a narrow size distribution with average size range of 100–240 µm. The cytotoxicity evaluation of direct cells‒ materials contact indicated no toxicity of chitosan–Zn2+ microspheres, while chitosan‒Cu2+ microspheres containing higher c(Cu2+) were cytotoxic for Hek293 cells during 3 days of culture.

chitosan ; complex ; copper ; cytotoxicity ; microspheres ; zinc

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o izdanju

70 (14)

2021.

1027-1035

objavljeno

0091-4037

1563-535X

10.1080/00914037.2020.1776283

Povezanost rada

Biologija, Interdisciplinarne tehničke znanosti, Kemija, Kemijsko inženjerstvo, Temeljne tehničke znanosti

Poveznice
Indeksiranost