Table 5 Semi-quantitative histopathological scores of skin samples (day 28).
Group | Epidermal thickness score (mean) | Inflammatory infiltrate score (mean) |
|---|---|---|
Untreated control | 3.0 | 3.0 |
Terbinafine 1% | 2.8 | 2.7 |
Niosome | 1.7 | 2.0 |
Piperlongumine gel 1% | 1.0 | 0.8 |
Piperlongumine niosomal gel 1% | 0.3 | 0.2 |