NovaBone Bioactive Glass for Oral Bone Regeneration: Mechanisms, Innovations, and Clinical Outcomes

Area of Science:

• Biomaterials Science
• Regenerative Medicine
• Oral and Maxillofacial Surgery

Background:

• Bone regeneration is crucial in oral and implant dentistry for treating defects.
• Synthetic bioactive materials offer scaffold and biological functions.
• NovaBone, a calcium phosphosilicate bioactive glass, is a promising option.

Purpose of the Study:

• To review the mechanisms, properties, and clinical use of NovaBone in oral bone regeneration.
• To synthesize current evidence on NovaBone's performance.

Main Methods:

• Literature review synthesizing mechanistic basis, material characteristics, and clinical performance.
• Analysis of NovaBone's ionic dissolution, surface reactivity, and HCA layer formation.
• Evaluation of clinical evidence in various oral defect applications.

Main Results:

• NovaBone releases Si, Ca, and phosphate ions, promoting osteogenesis and angiogenesis.
• It forms a hydroxycarbonate apatite layer for bone bonding.
• Clinical applications include periodontal defects, socket preservation, and implant site reconstruction.

Conclusions:

• NovaBone is a promising bioactive graft material integrating scaffold and regenerative functions.
• Its clinical utility is linked to its mechanism of action and material properties.
• Further high-quality, long-term clinical trials are needed to define its role.