Figure 5From: Detection of Lipid-Rich Prostate Circulating Tumour Cells with Coherent Anti-Stokes Raman Scattering Microscopy Plasma lipid uptake kinetics of C4-2 metastatic prostate cancer cells. (A) CARS images of C4-2 cells incubated with 50% human plasma as a function of time. (B) CARS intensity of individual C4-2 cells as a function of incubation time with 50% human plasma (red circles) versus control C4-2 cells in growth media (black squares). Error bars represent the standard deviations across 50 cells analyzed per time point.Back to article page