|
Values of muscle perfusion parameters and Mb oxygenation parameters in various tissue respiration states |
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| Respiration state: |
Suppressed (0.4 mM KCN) |
Control |
Enhanced (5 μM DNPa) |
Enhanced (10 μM DNP) |
|
|
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| Influent PO2 |
700 |
700 |
700 |
700 |
| Effluent PO2 |
652 ± 14 |
579 ± 6 |
512 ± 15 |
418 ± 18 |
| Vmaxb |
0.09 |
0.27 |
0.42 |
0.68 |
| PV50c |
83 |
160 |
170 |
180 |
|
a, 2,4-dinitorophenol; b, Maximal value of steady-state O2 uptake rate (V) at infinite influent PO2 (in μmol/min/g muscle); c, effluent PO2 at V = half Vmax (in mmHg). Values of Vmax and PV50 were obtained from solid lines shown in Figure 2. | ||||
Seiyama Dynamic Medicine 2006 5:3 doi:10.1186/1476-5918-5-3 |
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