LAUSR

Prunetin (PRU) is an O-methylated flavonoid that is present in various natural plants and a primary significant compound found in isoflavone. Liver cancer creates major carcinogenic death despite recently advanced therapies. Hepatocellular carcinoma (HCC) treatment and prognosis are better in people with secure liver function. In the present study, we evaluated the action of PRU on diethylnitrosamine (DEN) alone HCC in a rat model through inflammation-mediated cell proliferative phosphoinositide 3-kinase/protein kinase B (PI3K/AKT) pathway analysis. Male Wistar rats were divided into four groups of six rats each. Group I, normal rats; Group II, DEN alone; Group III, DEN + PRU, and Group IV, PRU-alone. All groups of rats carried out hepatic cancer development by hypothesis antioxidant, biochemical, cell proliferative, apoptosis, cytokines protein, and gene expression status profiles. In tumor incidence DEN + PRU, 100% delayed the tumor growth disappearance of the lesion,  and reversal of normal liver architecture was observed. Liver marker enzymes levels decreased when antioxidant levels (superoxidase dismutase, catalase, glutathione peroxidase, and glutathione reductase) were in Group III. Proinflammatory markers nuclear factor-κB, interleukin (IL)-6, IL-1β, and tumor necrosis factor α, were elevated in the rat's serum in Group III. Cell proliferative markers proliferating cell nuclear antigen and Cyclin-D1 protein expressions were downregulated; in contrast, Bcl-2, Bax, caspase-3, and caspase-9 gene expressions were upregulated and then it followed that protein expression of PI3K/AKT was downregulated in PRU-treated groups. PRU assisted reversal of liver damage, antioxidant enzyme restoration cytokine balance, protein, and gene expression to control levels. Taken together, PRU improves functions of the liver, and as such prevents HCC. PRU can be used together with chemopreventives for HCC.