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Updated: Apr 14, 2026

Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications

Fabricating Superhydrophobic Polymeric Materials for Biomedical Applications

Published on: August 28, 2015

Crosslinking biopolymers for biomedical applications.

Narendra Reddy¹, Roopa Reddy¹, Qiuran Jiang²

¹Center for Emerging Technologies, Jain University, Jakkasandra Post, Ramanagara District, Bengaluru 562112, India.

Trends in Biotechnology

|April 19, 2015

Summary

This summary is machine-generated.

Newer crosslinking methods using poly(carboxylic acids) enhance biomaterial properties for medical use. These green chemical approaches improve mechanical strength and stability, promoting cell growth without cytotoxicity.

Keywords:

biomaterials biopolymers carboxylic acids crosslinking physiological conditions stability

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Area of Science:

Biomaterials Science
Polymer Chemistry
Biotechnology

Background:

Biomaterials from proteins, polysaccharides, and synthetic biopolymers are limited by poor mechanical properties and aqueous stability for medical applications.
Existing crosslinking methods often compromise biopolymer functionality or introduce cytotoxicity.
Glutaraldehyde, a common crosslinker, presents handling challenges and debated cytotoxicity.

Purpose of the Study:

To explore advanced crosslinking strategies for improving biopolymeric biomaterials.
To identify crosslinking agents that enhance mechanical properties and stability in aqueous environments.
To find crosslinking methods that support cell attachment and proliferation for biomedical applications.

Main Methods:

Investigated poly(carboxylic acids) as novel crosslinking agents for biopolymers.
Evaluated crosslinking efficiency in both dry and wet conditions.
Assessed improvements in tensile properties and aqueous stability.
Examined the impact on cell attachment and proliferation.

Main Results:

Poly(carboxylic acids) effectively crosslinked biopolymers under both dry and wet conditions.
Demonstrated significant improvements in tensile properties and enhanced stability in aqueous environments.
Observed promotion of cell attachment and proliferation on crosslinked biomaterials.

Conclusions:

Poly(carboxylic acids) offer a promising alternative to traditional crosslinkers for biopolymeric biomaterials.
These novel crosslinking agents provide enhanced mechanical and biological properties suitable for medical applications.
Development of green chemical crosslinking approaches is crucial for advancing biomaterial design.