DNA纳米结构的可控自组装及其作为药物载体的探索

来源 :中国化学会第十届全国化学生物学学术会议 | 被引量 : 0次 | 上传用户：wenthing

【摘要】

：

以DNA 为基础的自组装技术已经可以制备有着复杂几何构型的纳米结构。由于DNA 纳米结构的结构可设计、可寻址修饰的特性,多种功能基团可以被准确的定位在DNA 模板之上,从而得到可调控的各种性能。我们的实验显示,DNA 纳米结构可以精确的定位组装金属纳米粒子或者纳米棒形成三维结构,来获得可调控的等离子体光学手性信号。

【作者】

：

丁宝全

【机构】

：

国家纳米科学中心中关村北一条11号,北京100190

【出处】

：

中国化学会第十届全国化学生物学学术会议

【发表日期】

：

2017年10期

【关键词】

：

自组装 DNA纳米结构分子识别药物载体肿瘤治疗

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DNA纳米结构的可控自组装及其作为药物载体的探索

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