夏枯草：治疗肝细胞癌的潜在分子

Prunella vulgaris (PV) is widely used in treating various diseases, but its relationship with hepatocellular carcinoma (HCC) remains unclear.

This study systematically evaluates PV's therapeutic potential in HCC and explores its molecular mechanisms. Active compounds and molecular targets of PV were obtained from the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform database, and HCC-related targets were identified using the Gene Expression Omnibus database. A drug-disease target network was built to identify key hub genes, which were further investigated through immune analysis, single-cell RNA sequencing, molecular docking, and in vitro experiments.

We identified 185 drug targets and 635 HCC-related targets, with 15 potential PV targets linked to HCC progression. In vitro validation confirmed significant expression of these targets in HCC cells. Mechanistic analysis indicated that these hub genes may influence HCC progression through pathways like tumor protein 53 signaling and are associated with immune cell subsets, including CD8+ T cells and natural killer cells.

This study identifies key bioactive components of PV for HCC treatment and reveals their molecular mechanisms. Dysregulation of these targets correlates with HCC pathogenesis, suggesting their potential as novel biomarkers. Future research will focus on further validation in vitro and in vivo to explore the clinical applicability of these targets and the synergistic potential of PV in combination with other treatments.