Exploring the Mechanisms of Action of Quercetin for the Treatment of Cervical High-Risk-Human Papilloma Virus Using Network Pharmacology and Molecular Docking

Abstract

Objective Our objective was to investigate the therapeutic mechanism of quercetin in the management of cervical HR-HPV through the integration of network pharmacology and molecular docking techniques. Methods The GeneCard database was utilized to analyze and identify potential therapeutic targets in HR-HPV. Subsequently, a protein–protein interaction (PPI) network was constructed by employing the String database. The visualization and construction of PPI networks were accomplished using Cytoscape. The R language was utilized to conduct Gene Ontology (GO) enrichment and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway analyses. Results A total of 154 active constituents of quercetin were identified through screening. Additionally, 139 target genes associated with the effects of quercetin on cervical HR-HPV were predicted. PPI analyses revealed that threonine kinase Akt1, mitogen-activated protein kinase1, human IL-6 protein, signal transducer and activator of transcription 3, and epidermal growth factor receptor (EGFR) may serve as potential targets for quercetin in the treatment of cervical HR-HPV. Furthermore, GO and KEGG analyses demonstrated that quercetin is involved in various functional pathways, biological processes, molecular categories, including the Th17 signaling pathway, tumor necrotizing factor (TNF) signaling pathway, EGFR signaling pathway, PI3K-Akt signaling pathway, among others. Conclusion Quercetin exhibits multifaceted characteristics, targeting multiple components, pathways, and targets, in the therapeutic intervention of HR-HPV, primarily by modulating inflammatory responses, oxidation reactions, and apoptotic processes.