A self-assembled DNA nanostructure as a FRET nanoflare for intracellular ATP imaging
Date:2021-08-24 clicks:
Impact Factor:6.222
DOI number:10.1039/d1cc02316k
Affiliation of Author(s):Hunan University
Journal:Chemical Communications
Funded by:National Natural Science Foundation of China (NSFC)
Key Words:self-assembled DNA nanostructure, FRET Flare, ATP imaging
Abstract:Due to the incorporation of gold nanoparticles (AuNPs), previously reported AuNP-based FRET nanoflares still have some problems, such as non-negligible cytotoxicity and a time-consuming preparation procedure. In this communication, a novel AuNP-free FRET nanoflare for intracellular ATP imaging is developed based on a DNA nanostructure, which is self-assembled through cyclic U-type hybridization only involving a certain number of DNA strands.
Co-author:Shijun Cai, ‡ Jiaoli Wang,‡ Jing Li,‡ Bing Zhou, Chunmei He, Xiangxian Meng*, Jin Huang* and Kemin Wang
Indexed by:Other
Discipline:Natural Science
First-Level Discipline:Chemistry
Volume:57
Issue:51
Page Number:6257-6260
Translation or Not:no
Date of Publication:2021-06-28
Included Journals:SCI
Links to published journals:https://pubs.rsc.org/en/content/articlelanding/2021/CC/D1CC02316K
