Advances in biomolecule inspired polymeric material decorated interfaces for biological applications

Area of Science:

• Biomaterials Science
• Surface Chemistry
• Biotechnology

Background:

• Interface properties critically influence biomedical material interactions with cells and biomolecules, affecting biocompatibility and function.
• Nature's biological organisms demonstrate effective bio-interface integration, highlighting the role of biomolecules.
• Bio-inspiration offers a strategy to design smart materials with specific functionalities, mimicking natural systems.

Purpose of the Study:

• To review recent advances in fabricating functional polymeric materials inspired by biomolecules for surface modification.
• To explore the application of biomolecule-inspired materials in optimizing biomedical material performance.
• To present diverse applications of these materials in tissue engineering, disease diagnosis/treatment, and physiological regulation.

Main Methods:

• Review of surface modification techniques.
• Fabrication of functional polymeric materials using biomolecule-inspired approaches.
• Decoration of material interfaces to enhance performance.

Main Results:

• Biomolecule-inspired functional materials effectively decorate interfaces, optimizing biomedical material performance.
• Mimicking natural biomolecules like bone sialoprotein and chondroitin sulfate leads to materials with specific induced functionalities (e.g., osteogenic, chondrocytic).
• Optimized materials show expanded applications in various biomedical fields.

Conclusions:

• Surface modification using biomolecule-inspired strategies is crucial for advancing biomedical materials.
• This approach significantly enhances biocompatibility and functionality, enabling new applications.
• Future research holds promise for further development in tissue engineering and disease management.