TABLE 1

Summary of the quantitative data, expressed as nmol/g liver, in rat liver homogenates after administration (i.p.) of 100 mg/kg tolmetin to clofibric acid-pretreated rats (n = 3) or control rats (n = 3)

Values are expressed as the mean ± S.D. (n = 3).




Covalent Binding

Tol

Tol-CoA

Tol-O-G

Tol-Tau

Tol-Car
Clofibric acid-treateda 4.2 ± 1.1 530 ± 220 4.4 ± 1.9 19 ± 5.5 4.0 ± 2.0 0.64 ± 0.21
Control
0.9 ± 0.3
550 ± 130
0.6 ± 0.2
25 ± 5.3
7.2 ± 6.0
0.08 ± 0.07
  • a Pretreatment was performed with clofibric acid for 7 days (150 mg/kg/day i.p.). Livers were removed 2 h after administration of tolmetin.