A spherical nucleic acid-based two-photon nanoprobe for RNase H activity assay in living cells and tissues-Reference-Cited by-同舟云学术

A spherical nucleic acid-based two-photon nanoprobe for RNase H activity assay in living cells and tissues

Published:2019 Issue:17 Volume:11 Page:8133-8137
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Wang Ningning¹²³⁴⁵^ORCID,Song Liran¹²³⁴⁵,Xing Hang¹²³⁴⁵,Zhang Ke¹²³⁴⁵,Yang Ronghua⁶⁷⁸⁹^ORCID,Li Jishan¹²³⁴⁵^ORCID

Affiliation:

1. State Key Laboratory of Chemo/Biosensing and Chemometrics

2. College of Chemistry and Chemical Engineering

3. Institute of Chemical Biology and Nanomedicine

4. Hunan University

5. Changsha

6. School of Chemistry and Biological Engineering

7. Changsha University of Science and Technology

8. Changsha 410114

9. China

Abstract

We report here a two-photon nanoprobe for the detection of RNase H activity in living cells andex vivotissues by combining a two-photon dye with a spherical nucleic acid (SNA) featuring a DNA/RNA duplex corona and a gold nanoparticle core.

Funder

National Natural Science Foundation of China

Natural Science Foundation of Hunan Province

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science

Link

http://pubs.rsc.org/en/content/articlepdf/2019/NR/C9NR00880B

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