Nucleic acid based nano-robotic system
    1.
    发明授权
    Nucleic acid based nano-robotic system 有权
    基于核酸的纳米机器人系统

    公开(公告)号:US07163794B2

    公开(公告)日:2007-01-16

    申请号:US10962995

    申请日:2004-10-13

    CPC分类号: B82Y30/00

    摘要: A multiped, capable of traveling in more than one direction along a molecular path in a nano-robotic system where the steps taken by the feet of the multiped are controlled in a sequence specific fashion, is presented. The feet of the multiped dock to footholds on the molecular path via cohesion with “set” molecules and are released from the footholds through the introduction of “unset” molecules that detach or strip away the “set” molecules.

    摘要翻译: 提出了能够沿着纳米机器人系统中的分子路径在多于一个方向上行进的乘法器,其中乘法器的脚采取的步骤以顺序特定的方式被控制。 多功能码头的脚通过与“固定”分子的内聚力在分子路径上立足,并通过引入分离或剥离“组合”分子的“未设定”分子从足底释放。

    Zwitterion-Linker Coatings for Nano-objects in Solutions of Multivalent Counterions
    2.
    发明申请
    Zwitterion-Linker Coatings for Nano-objects in Solutions of Multivalent Counterions 审中-公开
    用于多价抗衡离子解决方案中的纳米对象的两性离子接头涂层

    公开(公告)号:US20120141797A1

    公开(公告)日:2012-06-07

    申请号:US13090884

    申请日:2011-04-20

    IPC分类号: B32B5/16 C09D7/12 B82Y30/00

    摘要: The disclosure is directed to nanoparticles used in creating nanostructure complexes in the presence of divalent cations. In particular, the disclosure is directed to nanoparticles that are coated with zwitterions and linker portions in a manner that facilitates nanostructure complex assembly while reducing or preventing non-specific spontaneous aggregation of nanoparticle in the presence of divalent cations. The disclosure also provides a method for preparing a nanoparticle coating of the present invention. Furthermore, the disclosure provides a method for assembling nanostructure complexes using coated nanoparticles with a scaffold.

    摘要翻译: 本公开涉及在二价阳离子存在下用于产生纳米结构复合物的纳米颗粒。 具体地,本公开涉及以两性离子和接头部分包被的纳米颗粒,其以促进纳米结构复合组装同时减少或防止二价阳离子存在下纳米颗粒的非特异性自发聚集的方式。 本公开还提供了制备本发明的纳米颗粒涂层的方法。 此外,本公开提供了使用具有支架的涂覆纳米颗粒组装纳米结构复合物的方法。