10.3390/polym8030084

Vollständiger Abstract

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Bergapten is a plant-derived linear furanocoumarin widely distributed in Rutaceae and Apiaceae species and increasingly recognized for its multifunctional anticancer potential. This review critically synthesizes current evidence on bergapten's biosynthesis, physicochemical and pharmacokinetic properties, anti-inflammatory and antioxidant pharmacodynamics, and mechanistic antitumor activity, highlighting its translational relevance within pharmaceutical development. Preclinical studies across diverse malignancies demonstrate pleiotropic anticancer effects. Mechanistically, bergapten activates mitochondrial apoptosis via Bax/Bcl-2 modulation and caspase cascades, induces cell cycle arrest through p53-p21 signaling, and suppresses PI3K/Akt/mTOR and NF-κB pathways. Additional effects include PTEN-mediated autophagy induction, interference with metabolic reprogramming, reversal of multidrug resistance through ABC transporter modulation, and context-dependent photoactivated cytotoxicity. Beyond direct tumor cell targeting, bergapten attenuates pro-inflammatory mediators and regulates redox homeostasis through downregulation of NOX4-derived ROS and activation of Nrf2-driven antioxidant defenses, addressing the redox-inflammatory axis implicated in carcinogenesis. Despite promising mechanistic depth, clinical translation is limited by incomplete human pharmacokinetic data and poor aqueous solubility. Nanotechnology-enabled delivery systems and structural derivatives offer strategies to enhance bioavailability and therapeutic index. Overall, bergapten emerges as a systems-level phytochemical candidate warranting further translational investigation in oncology.

Abstract: PubMed · Datensatz