The potential of tissue engineering
Encapsulation
Photo-crosslinkable microcapsules
- Inner layer: cationic biopolymer - atellocollagen
- Outer layer: anionic synthetic polyelectrolyte copolymer of
- 2- hydroxyethyl methacrylate (HEMA)
- Methyl methacrylate (MMA)
- Methacylic acid (MAA) sodium salt
- Cells suspended in collagen solution
- Mixed with synthetic component