Issue 120, 2015
From the journal:

RSC Advances

Hyaluronan/Ru(ii)-cyclodextrin supramolecular assemblies for colorimetric sensor of hyaluronidase activity†

Ping Hu,a   Yong Chenab  and  Yu Liu*ab  

* Corresponding authors

a Department of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
E-mail: yuliu@nankai.edu.cn

b Collaborative Innovation Center of Chemical Science and Engineering, Nankai University, Tianjin 300071, P. R. China

Abstract

A hyaluronidase (HAase)-induced colorimetric change was found in a solution of a supramolecular assembly constructed from hyaluronan (HA) and a cationic Ru(II)-cyclodextrin complex under laser (532 nm) irradiation. The colorimetric change would be due to the relative intensities of scattered light from the assembly and the fluorescence of the Ru(II) complex.

Graphical abstract: Hyaluronan/Ru(ii)-cyclodextrin supramolecular assemblies for colorimetric sensor of hyaluronidase activity

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Article information

DOI
https://doi.org/10.1039/C5RA19122J
Article type
Communication
Submitted
17 Sep 2015
Accepted
29 Oct 2015
First published
30 Oct 2015

RSC Adv., 2015,5, 99240-99244

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Hyaluronan/Ru(II)-cyclodextrin supramolecular assemblies for colorimetric sensor of hyaluronidase activity

P. Hu, Y. Chen and Y. Liu, RSC Adv., 2015, 5, 99240 DOI: 10.1039/C5RA19122J

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