Table 4 Histopathological examination of muscle slides (Hematoxylin and Eosin stain)
Sample | Polymorphonuclear Cells | Lymphocytes | Plasma Cells | Macrophages | Giant Cells | Necrosis | Sub-Total (×2) | Neovascularization | Fibrosis | Fatty Infiltrate | Sub-Total | Total | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | Control | 4w | 1 | 1 | 0 | 4 | 1 | 0 | 14 | 2 | 3 | 1 | 6 | 20 |
2 | Test 1 | 4w | 0 | 1 | 1 | 0 | 1 | 0 | 6 | 2 | 2 | 1 | 5 | 11 |
3 | Test 2 | 4w | 1 | 0 | 0 | 1 | 1 | 1 | 8 | 1 | 2 | 3 | 6 | 14 |
4 | Control | 8w | 1 | 1 | 0 | 4 | 1 | 4 | 22 | 2 | 4 | 1 | 7 | 29 |
5 | Test 1 | 8w | 0 | 1 | 0 | 2 | 0 | 0 | 6 | 1 | 1 | 2 | 4 | 10 |
6 | Test 2 l | 8w | 1 | 0 | 0 | 1 | 1 | 1 | 8 | 1 | 3 | 3 | 7 | 15 |
7 | Control | 12w | 0 | 1 | 0 | 1 | 0 | 1 | 6 | 3 | 1 | 3 | 7 | 13 |
8 | Control | 12w | 0 | 1 | 0 | 2 | 1 | 0 | 8 | 2 | 2 | 4 | 8 | 16 |
9 | Control | 12w | 0 | 3 | 0 | 3 | 1 | 1 | 16 | 2 | 3 | 2 | 7 | 23 |
10 | Test 1 | 12w | 1 | 1 | 0 | 1 | 1 | 0 | 8 | 2 | 2 | 2 | 6 | 14 |
11 | Test 1 | 12w | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 1 | 2 | 3 | 6 | 8 |
12 | Test 2 | 12w | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 3 | 3 |
13 | Test 2 | 12w | 0 | 0 | 0 | 1 | 2 | 2 | 10 | 0 | 2 | 1 | 3 | 13 |
14 | Test 2 | 12w | 0 | 0 | 0 | 2 | 0 | 0 | 4 | 1 | 3 | 1 | 5 | 9 |