【摘要】 结合多学科的力量、特别是借助新技术的发展对肿瘤进行有效治疗,是目前肿瘤治疗研究方面的一个重要趋势。本文在肿瘤靶向治疗的定义和对主要几类方法说明的基础上,重点介绍和分析纳米材料和纳米技术的被动靶向、场致靶向和分子靶向等方面的最新研究进展,并讨论存在的一些问题和今后可能的努力方向。更多还原

【Abstract】 A trend to effective treatment of tumor by means of multidisciplinary approaches, especially the occurrence of new techniques should be noticed. Herein we try firstly to give the definition and several main sorts oftumor targeting at present. The recent researches and development of passive targeting, field-assisted targeting, and molecular targeting using nano-materials or based on nanotechnology have been emphatically described. And within this mentioned description the existing problems and the possible solving methods have been analyzed and discussed.更多还原