Figure 4From: Positron emission tomography detection of human endothelial cell and fibroblast monolayers: effect of pretreament and cell density on 18FDG uptakeLaser scanning cytometry images of fibroblasts (A) and HUVEC incubated 2 hours in DMEM containing 2, 0.5 and 0 mM glucose (B to D respectively). A is representative of all fibroblast samples. B is representative of all glucose concentrations above 2 mM.Back to article page