Polycation-induced benzoperylene probe excimer formation and the ratiometric detection of heparin and heparinase
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- 作者：Meiding Yanga ; b ; Jian Chena ; Huipeng Zhoua ; Wenying Lia ; b ; Yan Wanga ; b ; Juanmin Lia ; b ; Cuiyun Zhanga ; c ; Chuibei Zhoua ; Cong Yua ; b ; congyu@ciac.ac.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Heparin ; Heparinase ; Benzoperylene probe ; Excimer emission ; Fluorescence ; Self-assembly
- 刊名：Biosensors and Bioelectronics
- 出版年：2016
- 出版时间：15 January 2016
- 年：2016
- 卷：75
- 期：Complete
- 页码：404-410
- 全文大小：1358 K
文摘
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A benzoperylene probe excimer emission in an aqueous solution is observed for the first time
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The probe excimer emission with large Stokes shift could considerably reduce the background interference
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The ratiometric “monomer–excimer” transition mode provides a correction for the environmental effects
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The probe could be easily synthesized, the assay is simple, cost effective, and convenient