Fig. 4

Summary of the changes in urine flow (a), creatinine clearance (b, c) and plasma creatinine levels (d) in anesthetized rats. Mean ± SEM (n = 7); a circle, the d-NAME control group; square, the d-NAME anaphylaxis group; inverted triangle, the l-NAME control group; triangle, the l-NAME anaphylaxis group; open symbols, P < 0.05 vs. baseline; b, d white and black bars indicate the baseline values and the values at 120 min after antigen; b–d *P < 0.05. The numbers in the parenthesis for the l-NAME anaphylaxis group indicate that of animals or samples studied