Figure 2From: P-glycoprotein at the blood-brain barrier: kinetic modeling of 11C-desmethylloperamide in mice using a 18F-FDG μPET scan to determine the input function Transversal image of the mice after injection with 11 C-desmethylloperamide and 18 F-FDG. The ROI delineates the left heart ventricle on the (A) 18F-scan and (B) 11C-scan images (color scale: black, lowest radioactivity uptake; red, highest radioactivity uptake).Back to article page