Table 2.
Cell blood count and organs weight (mean ± SEM) from animals treated (oral route) with vehicle and P. umbellatum SDE (100, 200, and 400 mg/kg) during 21 days.
| Organs | Vehicle | 100 | 200 | 400 |
|---|---|---|---|---|
| Liver (g) | 0.048 ± 0.001 | 0.045 ± 0.0010 | 0.046 ± 0.0029 | 0.051 ± 0.0009 |
| Kidneys (g) | 0.012 ± 0.0001 | 0.012 ± 0.0002 | 0.013 ± 0.0002 | 0.012 ± 0.0003 |
| Spleen (g) | 0.004 ± 0.0002 | 0.005 ± 0.0002 | 0.005 ± 0.0007 | 0.004 ± 0.0001 |
|
| ||||
| Cell blood count | ||||
| WBC (106/μL) | 4.4 ± 0.3 | 3.3 ± 0.3 | 3.7 ± 0.7 | 4.7 ± 0.6 |
| Haemoglobin (g/dL) | 14.2 ± 0.3 | 14.2 ± 0.2 | 13.9 ± 0.5 | 13.9 ± 0.2 |
| Platelet (103/μL) | 1169 ± 44.5 | 1278 ± 28.9 | 1403 ± 76.3 | 1388 ± 61.9 |
Vehicle = PBS + Tween 80 0.3%, pH 7.0.