Table 5.
Effects on uterine tissue of PCOS rat models.
| Group | n | Dose (mg/kg) | − | + | ++ | +++ |
|---|---|---|---|---|---|---|
| Blank group | 10 | — | 10 | 0 | 0 | 0 |
| Model group | 10 | — | 0 | 1 | 7 | 2 |
| Dacin-35 group | 10 | 0.339 | 8 | 1 | 1 | 0 |
| Dodder total flavone | 10 | 200 | 6 | 3 | 1 | 0 |
| 10 | 100 | 5 | 3 | 2 | 0 | |
| 10 | 50 | 4 | 4 | 1 | 1 |
“−” normal, endometrial gland epithelial cells in a single column, the surface of the villi arranged neatly; “+” glandular epithelial cells are basically normal, occasional inflammatory cells, slight chronic inflammation; “++” glandular epithelial cells were mildly proliferated, a small number of uterine cavity or deep gland were dilated, most inflammatory cells were observed, and moderate chronic inflammation was observed; “+++” glandular epithelial cell hyperplasia, most uterine cavity or deep gland dilate, a large number of inflammatory cells, moderate-severe chronic inflammation.