Figure 8From: RGD-conjugated silica-coated gold nanorods on the surface of carbon nanotubes for targeted photoacoustic imaging of gastric cancerRGD-GNR-MWNT nanoprobes for in vitro cell targeted imaging. (a) MGC803 cell imaged under bright-field microscopy. (b) MGC803 cell imaged under dark-field microscopy. (c) GES-1 cell imaged under bright-field microscopy. (d) GES-1 cell imaged under dark-field microscopy.Back to article page