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Your search keyword '"Qiang, Mingming"' showing total 4 results
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4 results on '"Qiang, Mingming"'

2. A near-infrared reversible fluorescent probe for peroxynitrite and imaging of redox cycles in living cellsElectronic supplementary information (ESI) available. See DOI: 10.1039/c1cc12994e.

Author

Xu, Kehua, Chen, Huachao, Tian, Jiangwei, Ding, Baiyu, Xie, Yanxia, Qiang, Mingming, and Tang, Bo

Subjects
NEAR infrared spectroscopy, MOLECULAR probes, FLUORESCENCE, NITRITES, IMAGING systems, OXIDATION-reduction reaction, CYTOLOGY, SENSITIVITY analysis
Abstract

BzSe-Cy is a small-molecule fluorescent probe containing Se, which can respond reversibly to changes in ONOO−or reduced ascorbate and exhibit high sensitivity and selectivity for ONOO−. [ABSTRACT FROM AUTHOR]

Published
2011
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3. A selective near-infrared fluorescent probe for singlet oxygen in living cells.

Author

Xu, Kehua, Wang, Lulu, Qiang, Mingming, Wang, Liyong, Li, Ping, and Tang, Bo

Subjects
FLUORIMETRY, MOLECULAR probes, REACTIVE oxygen species, CELLS, IMAGING systems in biology, IONIZATION of gases
Abstract

A selective near-infrared fluorescent probe (His–Cy), which features a fast response to 1O2with high sensitivity and selectivity, was designed, synthesized and applied to bioimaging. [ABSTRACT FROM AUTHOR]

Published
2011
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4. A near-infrared fluorescent probe for monitoring ozone and imaging in living cells.

Author

Xu K, Sun S, Li J, Li L, Qiang M, and Tang B

Subjects
Animals, Carbocyanines chemical synthesis, Cell Line, Tumor, Fluorescent Dyes chemical synthesis, Half-Life, Humans, Lung Neoplasms pathology, Macrophages cytology, Macrophages drug effects, Magnetic Resonance Spectroscopy, Mice, Microscopy, Confocal, Ozone metabolism, Reactive Oxygen Species metabolism, Sensitivity and Specificity, Spectroscopy, Near-Infrared methods, Tetradecanoylphorbol Acetate pharmacology, Tryptophan chemistry, Tryptophan metabolism, Carbocyanines analysis, Fluorescent Dyes analysis, Lung Neoplasms metabolism, Macrophages metabolism, Molecular Imaging methods, Ozone analysis, Reactive Oxygen Species analysis
Abstract

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.

Published
2012
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