The research progress on microneedle materials based on supramolecular components for antimicrobial applications

Key Points

• The research aims to explore innovative microneedle materials derived from supramolecular components for treating bacterial infections.
• Reviewed recent advancements in microneedle materials using supramolecular components.
• Examined various supramolecular materials such as cyclodextrins, peptides, and crown ethers.
• Analyzed microneedle design principles, structural characteristics, and applications in treating infections.
• Identified key supramolecular materials showing promise in constructing antimicrobial microneedles.
• Highlighted applications of microneedles in infections, diabetic wounds, and corneal inflammation.
• Discussed challenges in the development of supramolecular microneedles and future directions.