Fig. 7From: Real-time in vivo imaging of subpopulations of circulating tumor cells using antibody conjugated quantum dotsThree consecutive images of CD133+ CTC moving in the blood vessels (time interval: 33 ms). Red signals are from quantum dots and green signals are from tumor cell expressing green fluorescent protein (GFP). The movie can be found in Additional file 5: Movie M3. Tumor cells: BXPC3-GFPBack to article page