Issue 92, 2019

Cucurbit[8]uril-based supramolecular nanocapsules with a multienzyme-cascade antioxidative effect

Abstract

A supramolecular nanocapsule was constructed by the ternary host–guest complexation of azobenzene (Azo) and methylviologen (MV) to cucurbit[8]uril (CB[8]) and the subsequent self-assembly. The supramolecular nanocapsule with both glutathione peroxidase (GPx) and superoxide dismutase (SOD) activities can mimic the intracellular enzymatic reactive oxygen species (ROS) defense system.

Graphical abstract: Cucurbit[8]uril-based supramolecular nanocapsules with a multienzyme-cascade antioxidative effect

Supplementary files

Article information

Article type
Communication
Submitted
10 Sep 2019
Accepted
21 Okt 2019
First published
21 Okt 2019

Chem. Commun., 2019,55, 13820-13823

Cucurbit[8]uril-based supramolecular nanocapsules with a multienzyme-cascade antioxidative effect

S. Liu, R. Tian, J. Xu, L. Wang, J. Sun, X. Jiang, T. Wang, X. Li, Q. Luo and J. Liu, Chem. Commun., 2019, 55, 13820 DOI: 10.1039/C9CC07085K

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