Recent Advances on Starch-Based Biomaterials: A Review

Area of Science:

• Biomaterials Science
• Polymer Chemistry
• Biomedical Engineering

Background:

• Starch is a versatile, biocompatible, and biodegradable polymer with potential for biomedical applications.
• Starch-based biomaterials are being developed for sustainable and eco-friendly medical uses.
• Current research focuses on modifying starch to enhance its properties for various biomedical applications.

Purpose of the Study:

• To review recent advancements in starch-based biomaterials for biomedical applications.
• To synthesize current literature on starch biomaterials in wound dressings, drug delivery, regenerative medicine, and tissue engineering.
• To identify gaps in research regarding in vivo data and large-scale production feasibility.

Main Methods:

• Comprehensive literature review of recent studies on starch biomaterials.
• Analysis of advancements in material properties, including biodegradability, biocompatibility, and mechanical strength.
• Evaluation of applications in wound healing, drug delivery, and tissue engineering.

Main Results:

• Starch biomaterials demonstrate adequate biodegradability, active functions, good biocompatibility, and mechanical properties.
• Significant progress has been made in developing starch-based scaffolds for regenerative medicine and tissue engineering.
• Key applications include advanced wound dressings and sophisticated drug delivery systems.

Conclusions:

• Starch-based biomaterials offer significant potential for diverse biomedical applications.
• Further research is crucial to bridge the gap between in vitro findings and in vivo validation.
• Scalability assessments, including economic and operational feasibility, are essential for clinical translation and manufacturing.