Table 7.
Microscopic images (40×) of different treatment groups' tissue samples after being stained with hematoxylin and eosin (H & E) and Masson's trichrome (MT) on days 4, 7, 14, and 21 after treatment (blue zone indicates the fibroblast proliferation).
| Groups | Day 4 | Day 7 | Day 14 | Day 21 |
|---|---|---|---|---|
| Extract (H & E) |
|
|
|
|
| Extract (MT) |
|
|
|
|
| Vaseline (H & M) |
|
|
|
|
| Vaseline (MT) |
|
|
|
|
| Silver (H & E) |
|
|
|
|
| Silver (MT) |
|
|
|
|
| Free (H & E) |
|
|
|
|
| Free (MT) |
|
|
|
|
Squares represent morphological changes such as congestion, edema, inflammation, necrosis, and angiogenesis.