Conscious | Anesthetized | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Parameter | Mouse 1 | Mouse 2 | Mouse 3 | Mouse 4 | Mean ± SEM | Mouse 5 | Mouse 6 | Mouse 7 | Mouse 8 | Mean ± SEM | P |
K1 (mL/min/g) | |||||||||||
Cerebral cortex | 0.184 | 0.242 | 0.218 | 0.148 | 0.198 ± 0.021 | 0.139 | 0.159 | 0.146 | 0.181 | 0.156 ± 0.009 | 0.112 |
Striatum | 0.154 | 0.264 | 0.220 | 0.170 | 0.202 ± 0.025 | 0.211 | 0.202 | 0.162 | 0.169 | 0.186 ± 0.012 | 0.589 |
Thalamus | 0.235 | 0.290 | 0.295 | 0.173 | 0.248 ± 0.028 | 0.163 | 0.159 | 0.169 | 0.200 | 0.173 ± 0.009 | 0.045 |
Cerebellum | 0.267 | 0.190 | 0.279 | 0.145 | 0.220 ± 0.032 | 0.158 | 0.291 | 0.243 | 0.291 | 0.246 ± 0.031 | 0.583 |
k2 (min−1) | |||||||||||
Cerebral cortex | 0.506 | 0.410 | 0.317 | 0.317 | 0.387 ± 0.045 | 0.323 | 0.330 | 0.321 | 0.342 | 0.329 ± 0.005 | 0.244 |
Striatum | 0.253 | 0.375 | 0.292 | 0.292 | 0.303 ± 0.026 | 0.515 | 0.415 | 0.310 | 0.286 | 0.382 ± 0.053 | 0.228 |
Thalamus | 0.499 | 0.365 | 0.409 | 0.409 | 0.420 ± 0.028 | 0.324 | 0.284 | 0.310 | 0.331 | 0.312 ± 0.010 | 0.011 |
Cerebellum | 0.808 | 0.418 | 0.614 | 0.614 | 0.613 ± 0.080 | 0.305 | 0.876 | 0.705 | 0.703 | 0.647 ± 0.121 | 0.824 |
k3 (min−1) | |||||||||||
Cerebral cortex | 0.171 | 0.109 | 0.116 | 0.175 | 0.143 ± 0.018 | 0.016 | 0.028 | 0.042 | 0.041 | 0.032 ± 0.006 | 0.001 |
Striatum | 0.100 | 0.097 | 0.126 | 0.178 | 0.125 ± 0.019 | 0.034 | 0.044 | 0.038 | 0.041 | 0.039 ± 0.002 | 0.004 |
Thalamus | 0.154 | 0.080 | 0.117 | 0.132 | 0.121 ± 0.016 | 0.023 | 0.032 | 0.040 | 0.042 | 0.034 ± 0.004 | 0.002 |
Cerebellum | 0.165 | 0.104 | 0.115 | 0.106 | 0.122 ± 0.014 | 0.023 | 0.115 | 0.114 | 0.080 | 0.083 ± 0.022 | 0.176 |
k4 (min−1) | |||||||||||
Cerebral cortex | 0.017 | 0.012 | 0.013 | 0.021 | 0.015 ± 0.002 | 0.000 | 0.006 | 0.014 | 0.016 | 0.009 ± 0.004 | 0.180 |
Striatum | 0.005 | 0.009 | 0.013 | 0.018 | 0.011 ± 0.003 | 0.014 | 0.010 | 0.005 | 0.011 | 0.010 ± 0.002 | 0.700 |
Thalamus | 0.019 | 0.010 | 0.015 | 0.020 | 0.016 ± 0.002 | 0.007 | 0.005 | 0.009 | 0.020 | 0.010 ± 0.003 | 0.229 |
Cerebellum | 0.019 | 0.009 | 0.014 | 0.020 | 0.016 ± 0.003 | 0.004 | 0.034 | 0.029 | 0.028 | 0.024 ± 0.007 | 0.295 |
Glucose (mM) | |||||||||||
Blood | 6.5 | 4.6 | 4.4 | 5.3 | 5.2 ± 0.5 | 4.9 | 6.3 | 5.3 | 7.8 | 6.1 ± 0.6 | 0.308 |