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Updated: Dec 24, 2025

Synthesis of an Intein-mediated Artificial Protein Hydrogel

Synthesis of an Intein-mediated Artificial Protein Hydrogel

Published on: January 27, 2014

Tough protein organohydrogels.

Dan Zhou¹, Fan Chen, Jiahui Wang

¹College of Chemistry and Environmental Engineering, Shenzhen University, Shenzhen, 518060, P. R. China. xczhou@szu.edu.cn.

Journal of Materials Chemistry. B

|April 8, 2020

Summary

Researchers developed tough protein organohydrogels using a novel solvent displacement-induced toughening (SDIT) method. This technique enhances protein hydrogel properties, creating robust, versatile biomaterials for advanced applications.

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Last Updated: Dec 24, 2025

Synthesis of an Intein-mediated Artificial Protein Hydrogel

Synthesis of an Intein-mediated Artificial Protein Hydrogel

Published on: January 27, 2014

Force-Clamp Rheometry for Characterizing Protein-based Hydrogels

Force-Clamp Rheometry for Characterizing Protein-based Hydrogels

Published on: August 21, 2018

Easy Manipulation of Architectures in Protein-based Hydrogels for Cell Culture Applications

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Published on: August 4, 2017

Area of Science:

Materials Science
Biomaterials Engineering

Background:

Protein hydrogels are typically weak and brittle.
Developing robust and versatile protein-based materials is challenging.

Purpose of the Study:

To fabricate tough protein organohydrogels with enhanced properties.
To explore a new method for improving protein hydrogel performance.

Main Methods:

Solvent displacement-induced toughening (SDIT) strategy was applied.
Protein hydrogels were modified using the SDIT process.

Main Results:

Achieved protein organohydrogels with high performance.
Enhanced properties include anti-freezing, non-drying, topological healing, thermal plasticizing, mechanical toughness, and stretchability.
Successfully transformed weak and brittle protein hydrogels into robust materials.

Conclusions:

The SDIT strategy provides a reliable and straightforward method for creating advanced protein organohydrogels.
This approach enables the development of novel biomimetic materials and artificial devices from abundant protein sources.