Table 2.
Effect of l-carnitine on serum nitric oxide level in rats exposed to lead acetate toxicity (μmol/L).
| Groups | Range |
Mean ± SEM | |
|---|---|---|---|
| Minimum | Maximum | ||
| Group1 | 0.41 | 0.479 | 0.4472 ± 0.00849ª |
| Group2 | 0.045 | 0.08 | 0.0588 ± 0.00444b |
| Group3 | 0.11 | 0.114 | 0.1104 ± 0.0004c |
| Group4 | 0.025 | 0.065 | 0.0464 ± 0.00535db |
Means with the same letter in each column are not significantly differed (P > 0.05).
Means with different letter in each column are significantly differed (P ⩽ 0.05).
SEM = Standard error of mean.
F-value = 1192.71.