Table 3.
Percent phosphorylation of AQP2 at Ser256, Ser261, Ser264, and Ser269: effect of acute dDAVP on inner medullas of Sprague-Dawley rats (repeat study)
| Percent Phosphorylation |
||
|---|---|---|
| Phosphorylation Site | Vehicle (n = 9) | dDAVP (n = 9) |
| Ser256 | 22.4 ± 3.3 | 25.6 ± 2.6 |
| Ser261 | 17.7 ± 2.2 | 1.8 ± 0.2† |
| Ser264 | 1.2 ± 0.2 | 2.0 ± 0.3* |
| Ser269 | 0.1 ± 0.1 | 5.1 ± 0.5† |
Values are means ± SE.
P < 0.05,
P < 0.0001 compared with vehicle-treated group, 2-tailed test, unpaired t-test with Welch correction.