【摘 要】
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Developing chemotherapy drugs with high efficacy and few side effects has been a bottleneck problem that requires an efficient solution.The active cancer treatment ingredient disulfiram(DSF),inspired by the copper(Ⅱ)diethyldithiocarbamate complex(CuET),ca
【机 构】
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College of Pharmacy,Weifang Medical University,Weifang 261053,China;Department of Pathology,Weifang
论文部分内容阅读
Developing chemotherapy drugs with high efficacy and few side effects has been a bottleneck problem that requires an efficient solution.The active cancer treatment ingredient disulfiram(DSF),inspired by the copper(Ⅱ)diethyldithiocarbamate complex(CuET),can be used in a one-pot synthesis method to construct a CuET delivery nanosystem(CuET-ZIFCu@HA).Due to the high biocompatibility,targeting of CD44 overexpressed cancer cells,and acid response of zeolitic imidazolate framework(ZIF)materials of hyaluronic acid(HA),we realized that CuET-ZIFCu@HA could become an effective and highly selective cancer treatment.Both in vivo and in vitro experiments have demonstrated that CuET-ZIFCu@HA has robust anti-tumor properties without evident side effects.This research provided a promising strategy for DSF nanosystems that involves simple preparation and high efficacy,both of which are key to reusing DSF in cancer treatment.
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