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题目:: Potential therapeutic applications of plant toxin-ricin in cancer: challenges and advances.
作者:: Tyagi(Nikhil),Tyagi(Monika),Pachauri(Manendra),Ghosh(Prahlad C)
状态:: 发布时间2015-12-08 , 更新时间 2015-12-08
期刊:: Tumour Biol
摘要:: Cancer is one of the most common devastating disease affecting millions of people per year worldwide. To fight against cancer, a number of natural plant compounds have been exploited by researchers to discover novel anti-cancer therapeutics with minimum or no side effects and plants have proved their usefulness in anti-cancer therapy in past few years. Ricin, a cytotoxic plant protein isolated from castor bean seeds, is a ribosome-inactivating protein which destroys the cells by inhibiting proteins synthesis. Ricin presents great potential as anti-cancer agent and exerts its anti-cancer activity by inducing apoptosis in cancer cells. In this review, we summarize the current information on anti-cancer properties of plant toxin ricin, its potential applications in cancer therapy, challenges associated with its use as therapeutic agent and the recent advances made to overcome these challenges. Nanotechnology could open the doors for quick development of ricin-based anti-cancer therapeutics. Conceivably, ricin may serve as a chemotherapeutic agent against cancer by utilizing nanocarriers for its targeted delivery to cancer cells.
语言:: eng
DOI:

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