Table 3. Gene Expression of Kidney Injury Markers and Apoptosis Markers.
| Control (n = 6) | CIN (n = 6) | P | |
|---|---|---|---|
| mRNA expression level (AU) | |||
| NGAL | 1 | 109.6 ± 94.6 | < 0.001 |
| IL-18 | 1 | 4.5 ± 3.6 | 0.003 |
| Bax/Bcl2 | 1 | 1.8 ± 0.8 | 0.003 |
| Protein expression level (AU) | |||
| Bax/Bcl2 | 1 | 10.6 ± 4.9 | 0.002 |
AU = arbitrary unit, CIN = contrast-induced nephropathy, IL-18 = interleukin 18, NGAL = neutrophil gelatinase-associated lipocalin