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基于双链核酸的纳米结构。

Nanoconstructions based on double-stranded nucleic acids.

作者信息

Yevdokimov Yury M, Skuridin Sergey G, Nechipurenko Yury D, Zakharov Mickhail A, Salyanov Victor I, Kurnosov Arkady A, Kuznetsov Vyacheslav D, Nikiforov Vladimir N

机构信息

Engelhardt Institute of Molecular Biology of the Russian Academy of Sciences, 119991 Moscow, Vavilova Str. 32, Russia.

出版信息

Int J Biol Macromol. 2005 Jul;36(1-2):103-15. doi: 10.1016/j.ijbiomac.2005.04.004.

DOI:10.1016/j.ijbiomac.2005.04.004
PMID:15979700
Abstract

We describe the formation and properties of nanoconstruction that consists of the double-stranded DNA molecules located at distance of 35-50 A in the spatial structure of particles of their cholesteric liquid-crystalline dispersions and cross-linked by artificial nanobridges. The resulting nanostructures possess the peculiar spatial and optical properties.

摘要

我们描述了一种纳米结构的形成及其特性，该纳米结构由位于胆甾相液晶分散体颗粒空间结构中、间距为35 - 50埃的双链DNA分子组成，并通过人工纳米桥交联。所得的纳米结构具有独特的空间和光学特性。

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