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Your search keyword '"Ma, Siyue"' showing total 1 results
Start Over Author "Ma, Siyue" Topic binding sites Topic fluorescence
1 results on '"Ma, Siyue"'

1. Rhodamine based guanidinobenzimidazole functionalized fluorescent probe for tetravalent tin and its application in living cells imaging.

Author

Yang, Zheng, She, Mengyao, Ma, Siyue, Yin, Bing, Liu, Ping, Liu, Xiangrong, Zhao, Shunsheng, and Li, Jianli

Subjects
*RHODAMINES, *AZOLES, *FLUORESCENT probes, *BINDING sites, *CHEMICAL processes
Abstract

A novel rhodamine based 2-guanidinobenzimidazole functionalized probe RhoG was rationally designed and synthesized for the detection of tetravalent tin in environmental, geological, and biological samples with excellent selectivity, sensitivity, photostability and anti-interference performance. The mechanism investigation confirmed that guanidinobenzimidazole provided binding sites for Sn 4+ and facilitate the formation of the complex. Successfully fluorescent imaging experiments in living L929 cells and MG-63 cells by confocal laser scanning microscopy presented a promising candidate for tracking tetravalent tin in biological organisms and processes thus contribute to significant breakthroughs in understanding the critically important functions of tetravalent tin. [ABSTRACT FROM AUTHOR]

Published
2017
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