Cytotoxic Effect of Portulaca Oleracea Extract on the Regulation of CDK1 and P53 Gene Expression in Pancreatic Cancer Cell Line.

The growth of pancreatic cancer has a high predominance in the world. Different therapeutic methods were unsuccessful due to tumor invasion and rapid metastasis. Plants have natural products that were used as therapeutic agents. Accordingly, the purpose of this research was to assess the cytotoxic effect of Portulaca Oleracea against PANC-1 cancer cell line. MTT technique and flow cytometry were done to evaluate the cytotoxicity of P.Oleracea extracts against PANC-1 cancer cell line. For finding the change of CDK and P53 expression levels, qPCR carries out. The findings of the MTT assay exhibited that P.Oleracea extracts had toxicity potential on PANC- one cancer cell line. Also, the results of gene expression showed the high expression of P53 and reduction of CDK gene expression following treatment of cancer cells with plant extracts in. The flow cytometry assay showed apoptosis induced after P.Oleracea extract treatment in PANC- one cancer cell line. Also, microscopic observation is in agreement with flow cytometry and MTT assay. Results of the current study indicated that P.Oleracea extracts significantly induce apoptosis by regulating P53 and CDK expression, consequently. Therefore, P.Oleracea may be considered as a novel finding for pancreatic cancer treatment consequently of its cytotoxic and apoptotic activity.