Abstract
Piperlongumine(PL), a natural alkaloid extracted from Piperis Longi Fructus, has attracted much attention in recent years because of its strong anti-tumor activity, little toxicity to normal cells, and excellent sensitizing effect combined with chemotherapy and radiotherapy, which endow PL with unique advantages as an anti-tumor drug. However, similar to other alkaloids, PL has low water solubility and poor bioavailability. To improve the application of PL in the clinical treatment of tumors, researchers have constructed various nano-drug delivery systems to increase the efficiency of PL delivery. This paper reviewed the physicochemical properties, anti-tumor mechanism, combined therapies, and nano-drug delivery systems of PL in recent years. The review aimed to provide a reference for further research on the anti-tumor effect and nano-drug delivery system of PL. Moreover, this review is expected to provide a reference for the development and application of PL in the anti-tumor therapies.
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Schedule a callMore From: Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica
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