Table 3.
Natural compounds and their antiviral targets against Papillomaviruses.
| Natural Source | Compound | Papillomaviruses | Target | Reference |
|---|---|---|---|---|
| Curcuma longa L. | Curcumin | HPV-16 HPV-18 |
Downregulating expression of oncogenes E6 and E7 |
[39] |
| Ficus carica | Latex | HPV-16 | [41] | |
| C. longa, A. indica, E. officinalis, A. vera | Basant | HPV-16 | Prevents the entry of HPV 16 in Hela cells | [40] |
| Green tea | Epigallocatechin-3-gallate (EGCG) | HPV-16 | Promoting apoptosis and inhibiting cellular transcriptional factors | [43] |
| Pinellia pedatisecta | Rhizome extract | HPV-16 HPV-18 |
[44] | |
| Cudrania tricuspidata | Stem extract | HPV-16 | [45] | |
| Curcuma longa L. | Curcumin | HPV-18 HPV-16 |
[46] | |
| Bryophyllum pinnata | Leaves extract | HPV-18 | [47] | |
| Phyllanthus emblica | Crude extract | HPV-16 HPV-18 |
[48] | |
| Kaempferia parviflora | Ethanolic extract | HPV-16 | [49] |