A Single Fluorescent Probe to Visualize Hydrogen Sulfide and Hydrogen Polysulfides with Different Fluorescence Signals.
A Single Fluorescent Probe to Visualize Hydrogen Sulfide and Hydrogen Polysulfides with Different Fluorescence Signals.
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DOI:
10.1002/anie.201604892
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发表时间:
2016-08-16
影响因子:
16.6
通讯作者:
Xian, Ming
中科院分区:
文献类型:
--
作者:
Chen, Wei;Pacheco, Armando;Takano, Yoko;Day, Jacob J.;Hanaoka, Kenjiro;Xian, Ming
Hydrogen sulfide (H2S) and hydrogen polysulfides (H2Sn, n > 1) are endogenous regulators of many physiological processes. In order to better understand the symbiotic relationship and cellular cross-talk between H2S and H2Sn, it is highly desirable to develop single fluorescent probes which enable dual-channel discrimination between H2S and H2Sn. Herein we report the rational design, synthesis, and evaluation of the first dual-detection fluorescent probe DDP-1 that can visualize H2S and H2Sn with different fluorescence signals. The probe showed high selectivity and sensitivity to H2S and H2Sn in aqueous media and in cells. The first single fluorescent probe DDP-1 that can visualize H2S and H2Sn with different emission channels was discovered. H2S can be identified by the simultaneous appearance of two fluorescence signals in blue and green channels, whereas H2Sn can be characterized by the single emission in green channel
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影响因子:
7.4
作者:
Hammers, Matthew D.;Pluth, Michael D.
通讯作者:
Pluth, Michael D.
影响因子:
7.4
作者:
Ono, Katsuhiko;Akaike, Takaaki;Sawa, Tomohiro;Kumagai, Yoshito;Wink, David A.;Tantillo, Dean J.;Hobbs, Adrian J.;Nagy, Peter;Xian, Ming;Lin, Joseph;Fukuto, Jon M.
通讯作者:
Fukuto, Jon M.
影响因子:
4.6
作者:
Kimura Y;Toyofuku Y;Koike S;Shibuya N;Nagahara N;Lefer D;Ogasawara Y;Kimura H
通讯作者:
Kimura H
影响因子:
46.2
作者:
Lin VS;Chen W;Xian M;Chang CJ
通讯作者:
Chang CJ
DOI:
10.1002/anie.201506887
发表时间:
2015-11-16
期刊:
Angewandte Chemie (International ed. in English)
影响因子:
--
作者:
Chen W;Rosser EW;Matsunaga T;Pacheco A;Akaike T;Xian M
通讯作者:
Xian M