Literature DB >> 24867783

A "light-up" and "spectrum-shift" response of aptamer-functionalized silver nanoclusters for intracellular mRNA imaging.

Jingjing Li1, Jia You, Yinping Zhuang, Cuiping Han, Junfeng Hu, Aming Wang, Kai Xu, Jun-Jie Zhu.   

Abstract

We have designed a novel multifunctional DNA scaffold for the synthesis of fluorescent silver nanoclusters (Ag NCs) using a one-pot approach. The obtained DNA/Ag NCs presented a "light-up" and "spectrum-shift" response to target DNA in vitro and could further image the tumor-related mRNA in living cells.

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Year:  2014        PMID: 24867783     DOI: 10.1039/c4cc00160e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  3 in total

Review 1.  Nucleic-Acid Structures as Intracellular Probes for Live Cells.

Authors:  Devleena Samanta; Sasha B Ebrahimi; Chad A Mirkin
Journal:  Adv Mater       Date:  2019-07-04       Impact factor: 30.849

Review 2.  The spatial organization of trace silver atoms on a DNA template.

Authors:  Jinliang Ma; Huawei Niu; Shaobin Gu
Journal:  RSC Adv       Date:  2021-01-04       Impact factor: 3.361

Review 3.  Growing prospects of DNA nanomaterials in novel biomedical applications.

Authors:  Zhiguang Suo; Jingqi Chen; Xialing Hou; Ziheng Hu; Feifei Xing; Lingyan Feng
Journal:  RSC Adv       Date:  2019-05-28       Impact factor: 4.036

  3 in total

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