Table 1.

Dose-dependent blocking of [18F]FEOBV in mouse brain striatum and cortex using unlabeled FEOBV co-administration. STR/CBL and CTX/CBL are striatum- and cortex-to-cerebellum ratios determined by dissection at three hours after radiotracer injection.

FEOBV dose	STR/CBL	CTX/CBL
0 (control)	4.95 +/- 0.93	2.76 +/- 0.89
2 μg/kg	4.53 +/- 0.49	2.70 +/- 0.28
5 μg/kg	4.35 +/- 0.59	2.72 +/- 0.31
10 μg/kg	3.58 +/- 0.14	2.14 +/- 0.15