Light-Activated and Self-Driven Autonomous DNA Nanomachine Enabling Fluorescence Imaging of MicroRNA in Living Cells with Exceptional Precision and Efficiency

2021 ◽  
Author(s):  
Jia-Ling Gao ◽  
Yu-Heng Liu ◽  
Bei Zheng ◽  
Jun-Xian Liu ◽  
Wen-Kai Fang ◽  
...  
Keyword(s):  
Fluorescence Imaging ◽  
Living Cells ◽  
Dna Nanomachine

Microwave-assisted rapid synthesis of luminescent gold nanoclusters for sensing Hg2+ in living cells using fluorescence imaging

Nanoscale ◽  
2012 ◽  
Vol 4 (14) ◽  
pp. 4155 ◽  
Author(s):  
Li Shang ◽  
Linxiao Yang ◽  
Florian Stockmar ◽  
Radian Popescu ◽  
Vanessa Trouillet ◽  
...  
Keyword(s):  
Fluorescence Imaging ◽  
Gold Nanoclusters ◽  
Living Cells ◽  
Rapid Synthesis ◽  
Microwave Assisted ◽  
Luminescent Gold Nanoclusters

A Strategy for Specific Fluorescence Imaging of Monoamine Oxidase A in Living Cells

2017 ◽  
Vol 129 (48) ◽  
pp. 15521-15525 ◽  
Author(s):  
Xiaofeng Wu ◽  
Wen Shi ◽  
Xiaohua Li ◽  
Huimin Ma
Keyword(s):  
Monoamine Oxidase ◽  
Fluorescence Imaging ◽  
Living Cells ◽  
Monoamine Oxidase A ◽  
Specific Fluorescence

Disulfide bond-based self-crosslinked carbon-dots for turn-on fluorescence imaging of GSH in living cells

The Analyst ◽  
2020 ◽  
Vol 145 (8) ◽  
pp. 2982-2987 ◽  
Author(s):  
Jia Li ◽  
Yuhui Wang ◽  
Shan Sun ◽  
A-Man Lv ◽  
Kai Jiang ◽  
...  
Keyword(s):  
Fluorescence Imaging ◽  
Disulfide Bond ◽  
Carbon Dots ◽  
Living Cells ◽  
Turn On

A self-quenched nanoprobe built on a disulfide bond-based crosslink of carbon-dots has been constructed for intracellular GSH sensing.

Multifunctional gold nanoparticles as smart nanovehicles with enhanced tumour-targeting abilities for intracellular pH mapping and in vivo MR/fluorescence imaging

Nanoscale ◽  
2020 ◽  
Vol 12 (3) ◽  
pp. 2002-2010 ◽  
Author(s):  
Kang-Kang Yu ◽  
Kun Li ◽  
Chun-Yan Lu ◽  
Yong-Mei Xie ◽  
Yan-Hong Liu ◽  
...  
Keyword(s):  
Gold Nanoparticles ◽  
Fluorescence Imaging ◽  
Intracellular Ph ◽  
Living Cells ◽  
Tumour Targeting ◽  
Tumour Imaging ◽  
Pathological Changes

A number of multimodal agents have been developed for tumour imaging and diagnosis, but most of them cannot be used to study the detailed physiological or pathological changes in living cells at the same time.

Multifunctional AIE-ESIPT dual mechanism tetraphenylethene-based Schiff base for inkless rewritable paper and a colorimetric/fluorescent dual-channel Zn2+ sensor

2021 ◽  
Vol 5 (1) ◽  
pp. 347-354
Author(s):  
Hao Sun ◽  
Yan Jiang ◽  
Jing Nie ◽  
Jianhua Wei ◽  
Baoxi Miao ◽  
...  
Keyword(s):  
Schiff Base ◽  
Fluorescence Imaging ◽  
Active Compound ◽  
Living Cells ◽  
Dual Channel ◽  
Dual Mechanism

An AIE-ESIPT-active compound was rationally designed and facilely developed, which exhibits multifunctional applications in inkless rewritable paper, a colorimetric/fluorescent dual-channel sensor for Zn2+ ions and fluorescence imaging of Zn2+ ions in living cells.

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