A near-infrared fluorescent probe for monitoring ozone and imaging in living cells

被引:61
作者
Xu, Kehua [1 ]
Sun, Shuxia [1 ]
Li, Jing [1 ]
Li, Lu [1 ]
Qiang, Mingming [1 ]
Tang, Bo [1 ]
机构
[1] Shandong Normal Univ, Coll Chem Engn & Mat Sci, Minist Educ,Key Lab Mol & Nano Probes, Engn Res Ctr Pesticide & Med Intermediate Clean P, Jinan 250014, Peoples R China
基金
中国国家自然科学基金; 国家杰出青年科学基金;
关键词
ACID;
D O I
10.1039/c1cc15844a
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A near-infrared fluorescent probe (Trp-Cy) for endogenous ozone is presented, which exhibited a large stokes shift about 140 nm and a rapid fluorescence response to ozone with high selectivity and sensitivity.
引用
收藏
页码:684 / 686
页数:3
相关论文
共 16 条
[1]  
Bernard M. B., 2003, P NATL ACAD SCI USA, V100, P3031
[2]   Pulmonary ozone exposure induces vascular dysfunction, mitochondrial damage, and atherogenesis [J].
Chuang, Gin C. ;
Yang, Zhen ;
Westbrook, David G. ;
Pompilius, Melissa ;
Ballinger, Carol A. ;
White, C. Roger ;
Krzywanski, David M. ;
Postlethwait, Edward M. ;
Ballinger, Scott W. .
AMERICAN JOURNAL OF PHYSIOLOGY-LUNG CELLULAR AND MOLECULAR PHYSIOLOGY, 2009, 297 (02) :L209-L216
[3]  
Garner AL, 2009, NAT CHEM, V1, P316, DOI [10.1038/NCHEM.240, 10.1038/nchem.240]
[4]   Structural changes accompanying intramolecular electron transfer: Focus on twisted intramolecular charge-transfer states and structures [J].
Grabowski, ZR ;
Rotkiewicz, K ;
Rettig, W .
CHEMICAL REVIEWS, 2003, 103 (10) :3899-4031
[5]   MONITORING OF RELATIVE MITOCHONDRIAL-MEMBRANE POTENTIAL IN LIVING CELLS BY FLUORESCENCE MICROSCOPY [J].
JOHNSON, LV ;
WALSH, ML ;
BOCKUS, BJ ;
CHEN, LB .
JOURNAL OF CELL BIOLOGY, 1981, 88 (03) :526-535
[6]   Mutagenic fingerprint of ozone in human cells [J].
Jorge, SAC ;
Menck, CFM ;
Sies, H ;
Osborne, MR ;
Phillips, DH ;
Sarasin, A ;
Stary, A .
DNA REPAIR, 2002, 1 (05) :369-378
[7]   Superoxide converts indigo carmine to isatin sulfonic acid - Implications for the hypothesis that neutrophils produce ozone [J].
Kettle, AJ ;
Clark, BM ;
Winterbourn, CC .
JOURNAL OF BIOLOGICAL CHEMISTRY, 2004, 279 (18) :18521-18525
[8]  
PRYOR WA, 1993, J BIOL CHEM, V268, P3120
[9]   QUANTITATIVE-DETERMINATION OF AQUEOUS-PHASE OZONE BY CHEMI-LUMINESCENCE USING INDIGO-5,5'-DISULFONATE [J].
TAKEUCHI, K ;
IBUSUKI, T .
ANALYTICAL CHEMISTRY, 1989, 61 (06) :619-623
[10]   A clearer vision for in vivo imaging [J].
Weissleder, R .
NATURE BIOTECHNOLOGY, 2001, 19 (04) :316-317