Background and Objective: Oral cancer is a commonly encountered type of cancer with multifactorial etiology. The number of oral cancer cases are increasing in the recent past. Advancements in cancer therapy are continuously evolving. In spite of that, the survival rate is very low along with adverse effects associated with each treatment modality. This poses a need for a constant search for newer or alternative treatment options. Herbal medicines or plant-based medicines are derived from plant sources. Evidence supports that incorporating herbal medicines in cancer therapy offers many advantages. Hence, exploring plant species for anticarcinogenic properties can potentially benefit cancer therapy. Studies show that the two medicinal herbs Plectranthus amboinicus (Indian borage, Karpooravalli) and Glycyrrhiza glabra (Liquorice, Athimathuram) have shown excellent anticancer activity on various cancers. The present study aimed to evaluate and assess the anticancer property of two medicinal plants Plectranthus amboinicus (Indian borage, Karpooravalli) and Glycyrrhiza glabra (Liquorice, Athimathuram) on oral cancer (KB) cell line. Materials and Methods: Ethanolic extracts of leaves of Plectranthus amboinicus and roots of Glycyrrhiza glabra were prepared. The oral cancer (KB) cell line was procured and cultured. Cell viability (MTT) assay was performed using various concentrations of both the plant extracts on oral cancer cells. The percentage of cell viability for each concentration was calculated and the IC50 value was derived for the two plant extracts. Results: The results revealed a significant decrease in the percentage of viable cells with increasing concentration of the extracts. The IC50 values of Plectranthus amboinicus and Glycyrrhiza glabra were 53.0 µg/ml and 43.6 µg/ml respectively. On comparing the anticancer effect of the two extracts, Glycyrrhiza glabra was more cytotoxic than Plectranthus amboinicus on oral cancer (KB) cells. Conclusion: The two medicinal plants Plectranthus amboinicus and Glycyrrhiza glabra exhibited potent anticancer activity against oral cancer (KB) cells.
Caroline.M, L., Muthukumar R, S., A.H, H., & N, N. (2023). Anticancer Effect of Plectranthus Amboinicus and Glycyrrhiza Glabra on Oral Cancer Cell Line: An Invitro Experimental Study. Asian Pacific Journal of Cancer Prevention, 24(3), 881-887. doi: 10.31557/APJCP.2023.24.3.881
MLA
Leo Caroline.M; Sathish Muthukumar R; Harini Priya A.H; Nachiammai N. "Anticancer Effect of Plectranthus Amboinicus and Glycyrrhiza Glabra on Oral Cancer Cell Line: An Invitro Experimental Study". Asian Pacific Journal of Cancer Prevention, 24, 3, 2023, 881-887. doi: 10.31557/APJCP.2023.24.3.881
HARVARD
Caroline.M, L., Muthukumar R, S., A.H, H., N, N. (2023). 'Anticancer Effect of Plectranthus Amboinicus and Glycyrrhiza Glabra on Oral Cancer Cell Line: An Invitro Experimental Study', Asian Pacific Journal of Cancer Prevention, 24(3), pp. 881-887. doi: 10.31557/APJCP.2023.24.3.881
VANCOUVER
Caroline.M, L., Muthukumar R, S., A.H, H., N, N. Anticancer Effect of Plectranthus Amboinicus and Glycyrrhiza Glabra on Oral Cancer Cell Line: An Invitro Experimental Study. Asian Pacific Journal of Cancer Prevention, 2023; 24(3): 881-887. doi: 10.31557/APJCP.2023.24.3.881
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