Cyanine-based fluorescent indicator for mercury ion and bioimaging application in living cells

被引：14
作者：
Li, Guangjin [1 ]
Guan, Yihan [1 ]
Ye, Fengying [1 ]
Liu, Sheng Hua [1 ]
Yin, Jun [1 ]
机构：
[1] Cent China Normal Univ, Coll Chem, Int Joint Res Ctr Intelligent Biosensing Technol, Key Lab Pesticide & Chem Biol,Minist Educ,Hubei I, Wuhan 430079, Peoples R China
来源：
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 2020年 / 239卷
基金：
中国国家自然科学基金;
关键词：
AIE BEHAVIOR; HG2+; PROBE; CHEMOSENSOR; MECHANOCHROMISM; DYE;
D O I：
10.1016/j.saa.2020.118465
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
A commercial cyanine dye IR-780 and a thioether-containing dicarboxylic acid ligand were used to construct the near-infrared fluorescent probe, which was used as a near-infrared fluorescent indicator for the determination of mercury ions in water and in living cells. This indicator displayed high specificity towards Hg2+ without any interference from other detecting species. Especially, the emission at 790 nm dramatically increased more than 25 times after interacting with Hg2+. The binding experiment showed that the indicator formed 1:1 complex with Hg2+. More, this indicator could be applied in the visualization of Hg2+ in living cells and measuring the Hg2+ concentration of tap-water sample. © 2018 Elsevier B.V.
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页数：6
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共 33 条
[1]   Rhodamine appended terphenyl: A reversible "off-on" fluorescent chemosensor for mercury ions [J].
Bhalla, Vandana ;
Tejpal, Ruchi ;
Kumar, Manoj .
SENSORS AND ACTUATORS B-CHEMICAL, 2010, 151 (01) :180-185
[2]   Morphology-Directing Synthesis of Rhodamine-Based Fluorophore Microstructures and Application toward Extra- and Intracellular Detection of Hg2+ [J].
Bhowmick, Rahul ;
Alam, Rabiul ;
Mistri, Tarun ;
Bhattacharya, Debalina ;
Karmakar, Parimal ;
Ali, Mahammad .
ACS APPLIED MATERIALS & INTERFACES, 2015, 7 (14) :7476-7485
[3]   Vinyl-functionalized multicolor benzothiadiazoles: design, synthesis, crystal structures and mechanically-responsive performance [J].
Chen, Jianhua ;
Ye, Fengying ;
Lin, Yan ;
Chen, Zhao ;
Liu, Shenghua ;
Yin, Jun .
SCIENCE CHINA-CHEMISTRY, 2019, 62 (04) :440-450
[4]   A Highly Reversible Mechanochromic Difluorobenzothiadiazole Dye with Near-Infrared Emission [J].
Chen, Jianhua ;
Li, Dongyang ;
Chi, Weijie ;
Liu, Guotao ;
Liu, Sheng Hua ;
Liu, Xiaogang ;
Zhang, Chun ;
Yin, Jun .
CHEMISTRY-A EUROPEAN JOURNAL, 2018, 24 (15) :3671-3676
[5]   A General Descriptor ΔE Enables the Quantitative Development of Luminescent Materials Based on Photoinduced Electron Transfer [J].
Chi, Weijie ;
Chen, Jie ;
Liu, Wenjuan ;
Wang, Chao ;
Qi, Qingkai ;
Qiao, Qinglong ;
Tan, Tee Meng ;
Xiong, Kangming ;
Liu, Xiao ;
Kang, Keegan ;
Chang, Young-Tae ;
Xu, Zhaochao ;
Liu, Xiaogang .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2020, 142 (14) :6777-6785
[6]   Capture of mercury ions by natural and industrial materials [J].
Di Natale, F. ;
Lancia, A. ;
Molino, A. ;
Di Natale, M. ;
Karatza, D. ;
Musmarra, D. .
JOURNAL OF HAZARDOUS MATERIALS, 2006, 132 (2-3) :220-225
[7]   Reaction-based conjugated polymer fluorescent probe for mercury(II): good sensing performance with "turn-on" signal output [J].
Ding, Jun ;
Li, Huiyang ;
Xie, Yujun ;
Peng, Qian ;
Li, Qianqian ;
Li, Zhen .
POLYMER CHEMISTRY, 2017, 8 (14) :2221-2226
[8]   A Coumarin-Based Fluorescent Probe for Ratiometric Monitoring of Hg2+ in Live Cells [J].
Ding, Yu ;
Pan, Yimin ;
Han, Yifeng .
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2019, 58 (19) :7786-7793
[9]   Fluorometric dual sensing of Hg2+ and Al3+ by novel triphenylamine appended rhodamine derivative in aqueous media [J].
Erdemir, Serkan .
SENSORS AND ACTUATORS B-CHEMICAL, 2019, 290 :558-564
[10]   Near-Infrared Fluorescent Turn-on Probe with a Remarkable Large Stokes Shift for Imaging Selenocysteine in Living Cells and Animals [J].
Feng, Weiyong ;
Li, Meixing ;
Sun, Yao ;
Feng, Guoqiang .
ANALYTICAL CHEMISTRY, 2017, 89 (11) :6107-6113
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