Physics Commons^™

Interactions Of Carbon Nanotubes With Human Lung Epithelial Cells In Vitro, Assessed By Raman Spectroscopy, Peter Knief

Doctoral

Current methods for the evaluation of cellular interactions with nanoparticles are non-specific, relatively slow and invasive to the cell. Raman spectroscopy is a non invasive technique whose potential in the biosciences has already been demonstrated and has been used in the investigation of cell interactions with various external agents. The main focus of this study is to employ Raman spectroscopy to investigate the interaction of A549 human lung cells with single walled carbon nanotubes. · Carbon nanotubes have attracted considerable interest not only for their outstanding physical and electronic properties, promising a potentially vast number of applications, but also for …