Biomimetic bilayer electrospun membrane simulating periodontal complex for orchestrated bone and fibrous tissue regeneration.
Guided tissue regeneration (GTR) is the core therapeutic strategy for repairing periodontal hard and soft tissue defects induced by periodontitis. Nevertheless, most current barrier membranes focus solely on alveolar bone reconstruction while ignoring the precise remodeling of the ordered periodontal ligament (PDL) mic...