Issue 40, 2022

A dynamic nano-coordination protein hydrogel for photothermal treatment and repair of infected skin injury

Abstract

In this work, a dynamic photothermal hydrogel based on copper disulfide nanoparticles and thiolated gelatin was reported. The resultant hydrogel enabled rapid photothermal sterilization and the sterilization rate could reach 99.9% after 10 minutes of near-infrared irradiation. In addition, the hydrogel exhibited typical dynamic properties with self-recovery, injectability and photothermal conversion ability, showing great potential as a highly adaptable and antibacterial wound dressing for infected tissue injuries.

Graphical abstract: A dynamic nano-coordination protein hydrogel for photothermal treatment and repair of infected skin injury

Supplementary files

Article information

Article type
Communication
Submitted
31 mai 2022
Accepted
29 jun 2022
First published
30 jun 2022

J. Mater. Chem. B, 2022,10, 8181-8185

A dynamic nano-coordination protein hydrogel for photothermal treatment and repair of infected skin injury

W. Yin, Q. Wang, J. Zhang, X. Chen, Y. Wang, Z. Jiang, M. Wang and G. Pan, J. Mater. Chem. B, 2022, 10, 8181 DOI: 10.1039/D2TB01146H

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