产品描述:
Lycorine is an active alkaloid abundant in Amaryllidaceae with a wide range of biological properties, including antifungal, antiparasitic, antiviral, anti-inflammatory and anticancer activity. It is a protein synthesis by preventing amino acid incorporation into proteins, potentially through the inhibition of peptidyltransferases. Lycorine induces cell cycle arrest and cell death in Trichomonas. As anticancer agent on a molecular basis it induces G0/G1 phase cell cycle arrest and apoptosis, inhibits activity of histone deacetylases (HDACs), upregulates expression of p53 and p21, downregulates expression of cyclin D1 and CDK4, inhibits the Wnt/beta-catenin pathway, activates ROCK1and inhibits JAK/STAT pathways. Lycorine exhibits antiviral activities against enterovirus, flaviviruses, Zika virus, HIV-1, SARS-CoV, SARS-CoV-2 and hepatitis C virus, most probably by suppressing viral replication. Lycorine has been shown to inhibit NLRP3 inflammasome activation and pyroptosis.