123I-5IA Parameter Estimates for 2-Compartment, 2-Parameter Model Analysis with 90-Minute Scan Time
Volunteer | Frontal cortex | Parietal cortex | Temporal cortex | Occipital cortex | Basal ganglia | Thalamus | Brain stem | Cerebellum | ||||||||||||||||||||||||||||||||||||
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No. | Sex | Age (y) | VT | K1′ | k2′ | VT | K1′ | k2′ | VT | K1′ | k2′ | VT | K1′ | k2′ | VT | K1′ | k2′ | VT | K1′ | k2′ | VT | K1′ | k2′ | VT | K1′ | k2′ | ||||||||||||||||||
1 | M | 20 | 13.3 | 0.18 | 0.013 | 12.7 | 0.19 | 0.015 | 13.1 | 0.17 | 0.013 | 10.8 | 0.20 | 0.018 | 14.7 | 0.18 | 0.012 | 30.4 | 0.18 | 0.006 | 20.8 | 0.18 | 0.009 | 17.3 | 0.22 | 0.013 | ||||||||||||||||||
2 | F | 20 | 13.2 | 0.24 | 0.018 | 11.3 | 0.24 | 0.021 | 12.3 | 0.23 | 0.019 | 10.7 | 0.27 | 0.025 | 12.8 | 0.25 | 0.020 | 23.3 | 0.26 | 0.011 | 15.4 | 0.25 | 0.016 | 13.4 | 0.27 | 0.020 | ||||||||||||||||||
3 | M | 20 | 13.4 | 0.18 | 0.014 | 12.9 | 0.18 | 0.014 | 12.9 | 0.18 | 0.014 | 11.8 | 0.20 | 0.017 | 13.9 | 0.18 | 0.013 | 23.3 | 0.20 | 0.009 | 20.0 | 0.17 | 0.009 | 14.2 | 0.21 | 0.015 | ||||||||||||||||||
4 | M | 20 | 16.3 | 0.27 | 0.017 | 15.8 | 0.27 | 0.017 | 16.0 | 0.28 | 0.017 | 14.9 | 0.27 | 0.019 | 18.1 | 0.27 | 0.015 | 24.6 | 0.29 | 0.012 | 24.2 | 0.25 | 0.011 | 18.2 | 0.31 | 0.017 | ||||||||||||||||||
5 | M | 20 | 14.2 | 0.21 | 0.015 | 13.9 | 0.21 | 0.015 | 13.2 | 0.20 | 0.015 | 11.9 | 0.21 | 0.018 | 14.4 | 0.22 | 0.015 | 26.4 | 0.20 | 0.008 | 20.7 | 0.20 | 0.010 | 15.7 | 0.21 | 0.013 | ||||||||||||||||||
6 | M | 20 | 18.4 | 0.22 | 0.012 | 18.2 | 0.22 | 0.012 | 17.0 | 0.21 | 0.012 | 15.6 | 0.22 | 0.014 | 22.1 | 0.22 | 0.010 | 41.7 | 0.23 | 0.006 | 29.9 | 0.22 | 0.008 | 18.1 | 0.24 | 0.014 | ||||||||||||||||||
7 | F | 20 | 17.8 | 0.24 | 0.014 | 16.5 | 0.24 | 0.014 | 17.4 | 0.25 | 0.015 | 14.2 | 0.26 | 0.019 | 19.7 | 0.24 | 0.012 | 41.2 | 0.25 | 0.006 | 29.8 | 0.27 | 0.009 | 22.4 | 0.28 | 0.013 | ||||||||||||||||||
8 | F | 21 | 14.2 | 0.22 | 0.016 | 13.9 | 0.23 | 0.017 | 13.7 | 0.22 | 0.017 | 12.2 | 0.25 | 0.020 | 14.6 | 0.23 | 0.016 | 30.5 | 0.24 | 0.008 | 23.0 | 0.22 | 0.010 | 17.1 | 0.25 | 0.014 | ||||||||||||||||||
9 | F | 21 | 13.2 | 0.27 | 0.021 | 13.1 | 0.27 | 0.020 | 13.4 | 0.27 | 0.020 | 11.6 | 0.29 | 0.025 | 14.8 | 0.27 | 0.019 | 25.0 | 0.27 | 0.011 | 19.7 | 0.25 | 0.013 | 18.3 | 0.28 | 0.016 | ||||||||||||||||||
10 | F | 22 | 11.3 | 0.22 | 0.020 | 11.2 | 0.24 | 0.021 | 10.9 | 0.22 | 0.020 | 10.2 | 0.24 | 0.024 | 12.8 | 0.22 | 0.017 | 19.2 | 0.23 | 0.012 | 15.6 | 0.21 | 0.014 | 12.0 | 0.26 | 0.022 | ||||||||||||||||||
11 | M | 22 | 14.3 | 0.22 | 0.016 | 13.8 | 0.22 | 0.016 | 15.2 | 0.21 | 0.014 | 13.3 | 0.21 | 0.016 | 15.7 | 0.22 | 0.014 | 23.5 | 0.23 | 0.010 | 29.2 | 0.21 | 0.007 | 15.5 | 0.24 | 0.016 | ||||||||||||||||||
12 | M | 23 | 17.1 | 0.17 | 0.010 | 15.9 | 0.18 | 0.011 | 16.3 | 0.18 | 0.011 | 14.9 | 0.19 | 0.013 | 16.4 | 0.18 | 0.011 | 28.6 | 0.17 | 0.006 | 23.9 | 0.19 | 0.008 | 16.6 | 0.20 | 0.012 | ||||||||||||||||||
13 | M | 25 | 13.4 | 0.22 | 0.016 | 12.7 | 0.21 | 0.017 | 11.7 | 0.21 | 0.018 | 11.0 | 0.25 | 0.023 | 13.4 | 0.22 | 0.016 | 18.7 | 0.24 | 0.013 | 18.7 | 0.23 | 0.012 | 14.4 | 0.27 | 0.018 | ||||||||||||||||||
14 | F | 36 | 14.8 | 0.24 | 0.016 | 14.1 | 0.25 | 0.017 | 15.5 | 0.25 | 0.016 | 13.6 | 0.26 | 0.019 | 16.8 | 0.26 | 0.015 | 22.4 | 0.25 | 0.012 | 23.4 | 0.25 | 0.011 | 17.9 | 0.28 | 0.015 | ||||||||||||||||||
15 | F | 49 | 12.6 | 0.21 | 0.017 | 12.3 | 0.22 | 0.018 | 12.0 | 0.21 | 0.018 | 10.6 | 0.24 | 0.023 | 13.7 | 0.23 | 0.017 | 20.4 | 0.24 | 0.014 | 16.6 | 0.23 | 0.012 | 15.1 | 0.26 | 0.017 | ||||||||||||||||||
16 | F | 50 | 15.6 | 0.22 | 0.014 | 14.8 | 0.23 | 0.016 | 15.9 | 0.24 | 0.015 | 13.3 | 0.27 | 0.020 | 19.4 | 0.22 | 0.012 | 32.8 | 0.23 | 0.007 | 21.5 | 0.23 | 0.011 | 21.4 | 0.26 | 0.012 | ||||||||||||||||||
17 | F | 56 | 18.8 | 0.27 | 0.015 | 18.7 | 0.27 | 0.014 | 18.5 | 0.28 | 0.015 | 15.5 | 0.29 | 0.019 | 20.6 | 0.25 | 0.012 | 33.8 | 0.28 | 0.008 | 24.9 | 0.27 | 0.011 | 22.7 | 0.33 | 0.015 | ||||||||||||||||||
18 | M | 59 | 10.4 | 0.21 | 0.020 | 10.8 | 0.21 | 0.020 | 10.4 | 0.23 | 0.022 | 9.9 | 0.25 | 0.025 | 11.7 | 0.21 | 0.018 | 17.0 | 0.22 | 0.013 | 15.7 | 0.23 | 0.015 | 12.4 | 0.26 | 0.020 | ||||||||||||||||||
19 | M | 59 | 15.9 | 0.20 | 0.013 | 13.5 | 0.18 | 0.014 | 14.8 | 0.19 | 0.013 | 12.5 | 0.20 | 0.016 | 16.1 | 0.20 | 0.012 | 23.4 | 0.19 | 0.008 | 17.5 | 0.19 | 0.011 | 16.3 | 0.20 | 0.012 | ||||||||||||||||||
20 | F | 61 | 13.7 | 0.20 | 0.014 | 13.4 | 0.21 | 0.016 | 13.1 | 0.21 | 0.016 | 11.8 | 0.21 | 0.018 | 16.2 | 0.20 | 0.012 | 26.4 | 0.20 | 0.008 | 22.1 | 0.20 | 0.009 | 15.9 | 0.22 | 0.014 | ||||||||||||||||||
21 | M | 71 | 14.4 | 0.20 | 0.014 | 12.8 | 0.21 | 0.017 | 12.7 | 0.22 | 0.017 | 12.0 | 0.23 | 0.019 | 15.1 | 0.21 | 0.014 | 22.0 | 0.23 | 0.011 | 17.1 | 0.21 | 0.012 | 17.5 | 0.28 | 0.016 | ||||||||||||||||||
All | ||||||||||||||||||||||||||||||||||||||||||||
Mean | 14.6 | 0.22 | 0.015 | 13.9 | 0.22 | 0.016 | 14.1 | 0.22 | 0.016 | 12.5 | 0.24 | 0.020 | 15.8 | 0.22 | 0.014 | 26.4 | 0.23 | 0.009 | 21.4 | 0.22 | 0.011 | 16.8 | 0.25 | 0.015 | ||||||||||||||||||||
SD | 2.2 | 0.03 | 0.003 | 2.1 | 0.03 | 0.003 | 2.2 | 0.03 | 0.003 | 1.8 | 0.03 | 0.004 | 2.8 | 0.03 | 0.003 | 6.7 | 0.03 | 0.003 | 4.5 | 0.03 | 0.002 | 2.9 | 0.04 | 0.003 | ||||||||||||||||||||
%COV | 15.1 | 13.1 | 17.7 | 15.2 | 12.0 | 16.9 | 15.7 | 13.6 | 17.6 | 14.1 | 13.3 | 18.0 | 17.4 | 12.5 | 18.7 | 25.4 | 13.5 | 27.5 | 21.1 | 12.6 | 22.1 | 17.3 | 14.0 | 18.6 |
Values for VT are given in mL/g, for K1′ in mL/g/min, and for k2′ in min−1.