Scaffolds can be made from a variety of materials, each with unique properties that influence their suitability for specific applications.
Natural Polymers: Examples include collagen, gelatin, chitosan, and alginate. These materials are often biocompatible and biodegradable, making them favorable for tissue engineering. Synthetic Polymers: Examples include polylactic acid (PLA), polyglycolic acid (PGA), and polycaprolactone (PCL). These materials offer controlled degradation rates and mechanical properties. Composite Materials: Combining natural and synthetic polymers, these materials aim to capitalize on the advantages of both.
