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树枝状甘油聚合物能构建药物输送系统,明显降低给药系统中抗癌药物的毒性,显著提高核酸药物的转染效率;它也能衍生出临床上有应用前景的造影剂。因此,树枝状甘油聚合物是极具应用价值的生物材料。文章对其近3年来的应用进展做了概述。
Dendritic glycerol polymers can build drug delivery systems that significantly reduce the toxicity of anticancer drugs in drug delivery systems and dramatically increase the transfection efficiency of nucleic acid drugs; it is also capable of deriving clinically relevant contrast agents. Therefore, dendritic polymers are valuable biomaterials. The article gives an overview of the application progress of the past three years.