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. 2016 Sep;57(9):1428–1435. doi: 10.2967/jnumed.115.167387

FIGURE 4.

FIGURE 4.

In vivo augmentation of 18F-FDG uptake after GM-CSF administration in rabbits. (A) 18F-FDG uptake in rabbits (n = 9) before and after challenge with cytokine GM-CSF or saline shows significant increase in 18F-FDG uptake in atherosclerotic rabbits (P < 0.001). 18F-FDG uptake is expressed as TBR compared with baseline imaging. (B) Representative image of 18F-FDG signal enhancement demonstrating increased 18F-FDG uptake in descending aorta before and after GM-CSF.