This study investigated the metabolic content and biological activities of Hyphaene thebaica leaves, male parts and fruits methanolic extracts. The phytochemical constituents were determined, and ...multivariate data analysis discriminated the evaluated three parts into three groups according to the content of phenolics, flavonoids, flavonols, saponins, anthocyanins and tannins. High-performance liquid chromatography (HPLC) profiling of polyphenols revealed the dominance of catechins, rutin and apigenin-7-glucosides in leaves, protocatechuin, p-hydroxybenzoic, syringic, vanillic, rosmarinic, p-coumaric acids and chrysin in male parts, and chlorogenic acid in fruits. Leaves and male parts showed stronger free radical scavenging activity than the fruits. Positive correlations between total antioxidant capacity and carbohydrates, phenolics and flavonols were observed. The three extracts exhibited potent anti-cancer activity against liver and lung carcinoma cell lines. All extracts exhibited antibacterial activity, while only fruits showed antifungal efficacy. In conclusion, H. thebaica leaves, male parts and fruits contain a variety of phytochemicals with antioxidant, anticancer and antimicrobial activities.
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