Table 3 Comparison of ⁶⁴Cu-CB-TE2A-G-ZHER2:342, ⁶⁴Cu-CB-TE2A-GEEE-ZHER2:342 and ⁶⁴Cu-NODAGA-ZHER2:S1 tumor-to-organ ratios in nude mice bearing SKOV-3 xenografts. Data are presented as mean ± SD for four mice.

95 ± 21

61 ± 18

41 ± 8^c

185 ± 66

134 ± 36^b

29 ± 13^c

162 ± 39

140 ± 53^b

22 ± 7^c

25 ± 6^a

14 ± 4

8 ± 2^c

39 ± 14^a

20 ± 6^b

6 ± 3^c

34 ± 8

23 ± 7^b

4 ± 1^c

11 ± 3^a

1.9 ± 0.2

3 ± 1^c

13 ± 4^a

2.2 ± 0.7

2.1 ± 0.9^c

15 ± 3^a

2.7 ± 0.8

2.3 ± 0.7^c

35 ± 8^a

17 ± 3

18 ± 4^c

44 ± 14^a

18 ± 4

13 ± 5^c

40 ± 12

24 ± 10

10 ± 3^c

28 ± 7

19 ± 4^b

8 ± 2^c

42 ± 13

25 ± 7^b

6 ± 3^c

53 ± 15

30 ± 15^b

7 ± 2^c

0.04 ± 0.01

0.05 ± 0.01

0.04 ± 0.01

0.06 ± 0.02

0.06 ± 0.01

0.04 ± 0.02

0.06 ± 0.01

0.10 ± 0.03

0.14 ± 0.04^c

116 ± 35

86 ± 16

57 ± 19^c

181 ± 52

118 ± 43^b

47 ± 20^c

194 ± 72

149 ± 59

41 ± 14^c

46 ± 12^a

27 ± 2

25 ± 5

87 ± 30^a

38 ± 11

22 ± 6^c

81 ± 7^a

36 ± 4^b

20 ± 8^c