Mammalian cell defence mechanisms against the cytotoxicity of NaYF4:(Er,Yb,Gd) nanoparticlesElectronic supplementary information (ESI) available: Figures showing cells with the cellular organelles stained by antibody incubated with the NaYF4:2% Er,20% Yb,30% Gd/PVP nanoparticles (Golgi apparatus, mitochondria, and endoplasmic reticulum). Figures showing spectra colocalization of nanoparticles with the cellular organelles stained by the antibody. See DOI: 10.1039/c7nr03705h

Water-soluble upconversion nanoparticles (UCNPs), based on polyvinylpyrrolidone (PVP)-coated NaYF 4 :Er 3+ ,Yb 3+ ,Gd 3+ , with various concentrations of Gd 3+ ions and relatively high upconversion efficiencies, were synthesized. The internalization and cytotoxicity of the thus obtained UCNPs were e...

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Hauptverfasser:	Sikora, B, Kowalik, P, Mikulski, J, Fronc, K, Kami ska, I, Szewczyk, M, Konopka, A, Zajdel, K, Minikayev, R, Sobczak, K, Zaleszczyk, W, Borodziuk, A, Rybusi ski, J, Szczytko, J, Sienkiewicz, A, Wojciechowski, T, St pie, P, Frontczak-Baniewicz, M, api ski, M, Wilczy ski, G, Paszkowicz, W, Twardowski, A, Elbaum, D
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Sprache:	eng
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