Issue 56, 2020

A thermo-responsive supramolecular hydrogel that senses cholera toxin via color-changing response

Abstract

A Pyrene-based amphiphile with C4-alkanoyl spacer and lactose (PyLac) self-assembles in the aqueous media to form an injectable hydrogel. It shows preferential binding with Cholera Toxin (CT) via its terminal galactose residue, and hence can be employed for the selective detection of CT via color-changing response.

Graphical abstract: A thermo-responsive supramolecular hydrogel that senses cholera toxin via color-changing response

Supplementary files

Article information

Article type
Communication
Submitted
01 Feb 2020
Accepted
02 Apr 2020
First published
02 Apr 2020

Chem. Commun., 2020,56, 7789-7792

A thermo-responsive supramolecular hydrogel that senses cholera toxin via color-changing response

D. Biswakarma, N. Dey and S. Bhattacharya, Chem. Commun., 2020, 56, 7789 DOI: 10.1039/D0CC00839G

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