Figure 3From: Applications of Raman micro-spectroscopy to stem cell technology: label-free molecular discrimination and monitoring cell differentiation Raman spectral imaging of neuroprogenitor and derived-glial cells. Phase contrast images (A,E), DAPI (blue)/FITC (green) fluorescence staining (B,F) and Raman spectral images corresponding to the 788cm-1 band (C,G) and 813 cm-1 band (D,H) for typical fixed neuroprogenitor and glial cells respectively. (Scale bars: 10 μm).Back to article page