Study of photodynamic activity of Au@SiO2 core-shell nanoparticles in vitro

Metal-semiconductor core-shell type Au@SiO2 nanoparticles were prepared by Stober's method. They were characterized by absorption, XRD, HR-TEM and EDAX techniques. The resulting modified core-shell nanoparticles shows that the formation of singlet oxygen, which was confirmed by ESR technique. T...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Materials Science & Engineering C 2016-06, Vol.63, p.317-322
Hauptverfasser:	Meena, K.S., Dhanalekshmi, K.I., Jayamoorthy, K.
Format:	Artikel
Sprache:	eng
Schlagworte:	Cell Survival - drug effects Cell viability Core-shell nanoparticles Electron Spin Resonance Spectroscopy Erythrocytes - cytology Free Radical Scavengers - chemistry Gold - chemistry HeLa Cells Hemolysis - drug effects Hemolysis - radiation effects Humans Light Microscopy, Electron, Transmission MTT assay Photodynamic activity Photohemolysis Quantum Dots - chemistry Quantum Dots - toxicity Reactive oxygen species Reactive Oxygen Species - metabolism Silicon Dioxide - chemistry X-Ray Diffraction
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!