Changes in renal tumor necrosis factor-α (TNF-α), cytokine-induced neutrophil chemoattractant (CINC), and myeloperoxidase (MPO) activity.

Renal tissue levels of TNF-α (A), CINC (B), and MPO (C) activity were measured before ischemia (Pre) and at 3, 6, 12, 24, and 48 hours after reperfusion. Data are mean ± SD values of 6 animals. Open circle indicates sham-operated group; filled circle, vehicle-treated group. *P < .05 versus sham-operated group.