TABLE 5

Assigned or fitted parameters from force-fitting of the E217G and E23S17G data from the in situ recirculating perfused metastatic and sham-operated rat liver preparations at 4 weeks postinoculation with a physiological model

Data are fitted parameters ± S.D.


Parameters

CLef = 0 (WF = 0)

CLef > 0 (WF = 0)
Sham-Operated Livers
Tumor Livers
Sham-Operated Livers
Tumor Livers
Influx clearance of E217G, CLin (ml/min) 546 ± 172 283 ± 50 545 ± 174 284 ± 51
Efflux clearance of E217G, CLef (ml/min) 0 0 6 × 10-15 ± 1.5 × 10-10 6 × 10-15 ± 1.5 × 10-10
Sulfation intrinsic clearance of E217G, CLint,sult (ml/min) 2.56 ± 1.94 3.69 ± 2.79 2.73 ± 2.16 3.93 ± 3.10
Desulfation intrinsic clearance of E23S17G, CLint,desult{M} (ml/min) 1.19 ± 0.62 1.19 ± 0.62 1.22 ± 0.62 1.22 ± 0.62
Biliary intrinsic clearance of E217G, CLint,sec (ml/min) 1.55 ± 0.61 .55 ± 0.61 1.60 ± 0.68 1.60 ± 0.68
Biliary intrinsic clearance of E23S 17G, CLint,sec{M} (ml/min) 0.88 ± 0.27 0.88 ± 0.27 0.85 ± 0.27 0.85 ± 0.27
Model selection criterion 4.01 4.01 3.98 3.98
F test
-0.00015 < F(1,58) = 4.0
-0.00015 < F(1,58) = 4.0
-0.00015 < F(1,58) = 4.0
-0.00015 < F(1,58) = 4.0