TABLE 1

Binding Potential Results for ¹²³I-Ioflupane Imaging

	Binding potential (mean ± SD) in:
Scan	Anesthetized mice	Awake mice	R (%)	Mean R (%)
1 (15–40 min)				32.8
Left	2.43 ± 1.02	0.68 ± 0.29	28.0
Right	2.21 ± 1.07	0.83 ± 0.53	37.6
2 (45–70 min)				49.6
Left	2.12 ± 0.41	0.97 ± 0.18	45.8
Right	2.00 ± 0.60	1.07 ± 0.29	53.5

R = ratio of binding potential in awake mice to that in anesthetized mice.