In vitro fluorescence and phototoxicity of β-SnWO4 nanoparticles.

Autor: Ungelenk, Jan, Schepers, Ute, Feldmann, Claus, Seidl, Carmen, Zittel, Eva, Roming, Sabine
Předmět:
Zdroj: Chemical Communications; 2014, Vol. 50 Issue 50, p6600-6603, 4p
Abstrakt: The nanoparticulate photocatalyst β-SnWO4 is transfected into human liver carcinoma cells (HepG2). CLSM images and MTT assays validate a high phototoxicity under artificial daylight illumination at low systemic cytotoxicity and without long-term effects. β-SnWO4 offers multifunctionality, including high colloidal stability and intrinsic fluorescence. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index