Tooth implants were generated from pig third molar tooth bud cells seeded onto polyglycolide (PGA) and polyglycolide-colactide (PLGA) scaffolds, and grown for 4 weeks in the omenta of adult rat hosts.
将猪的牙牙胚细胞接种到PGA和PLGA支架材料用于构建牙齿的植物,并将上述植物在成年大鼠大网膜内植4周。