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Updated: Aug 3, 2026
09:23
Engineering 3D Cellularized Collagen Gels for Vascular Tissue Regeneration
Published on: June 16, 2015
21.0K
Gelatin-based Targeted Delivery Systems for Tissue Engineering
Xinyue Zhai1, Yuqian Wu1, Huaping Tan1
1School of Materials Science and Engineering, Nanjing University of Science and Technology, Nanjing 210094, China.
Current Drug Targets
|June 7, 2023
Summary
Gelatin, a biocompatible material, is ideal for drug delivery and tissue engineering. Its derivatives offer tunable properties for advanced biomaterial applications.
Area of Science:
- Biomaterials Science
- Regenerative Medicine
- Drug Delivery Systems
Background:
- Gelatin offers excellent biocompatibility and biodegradability, making it suitable for cell, drug, and gene delivery.
- It is less immunogenic than collagen and retains cell-interactive sequences like RGD (Arg-Gly-Asp), promoting cell adhesion and proliferation.
- Gelatin's mechanical strength and bioactivity can be modified through chemical and physical methods, yielding versatile derivatives.
Conclusions:
- Gelatin and its derivatives are highly promising biomaterials for advanced drug delivery and tissue engineering.
- Further research into modifying gelatin properties can unlock new therapeutic applications.
- Gelatin-based scaffolds represent a key area for future regenerative medicine strategies.
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