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. Author manuscript; available in PMC: 2010 Nov 3.
Published in final edited form as: Bioorg Med Chem. 2010 Apr 20;18(22):7739–7745. doi: 10.1016/j.bmc.2010.04.039

Figure 6.

Figure 6

Preliminary assessment of [11C]metergoline uptake in the baboon heart. (a) Time-activity curves for a region of interest placed on the heart wall during three PET scans. Pretreatment with cold metergoline (1 mg i.v., 10 min prior to radiotracer administration) was used to assess binding saturability. (b) Representative images showing heart uptake (PET data summed from 5–20 min, NIH color scale) overlaid on transmission data (grayscale).