Application of BMP-2 for bone graft in Dentistry

Introduction: The global increase life expectancy and the resulting tooth loss has required searching for new rehabilitation alternatives in Dentistry. Biomaterials can be defined as any material that acts replacing a lost bone defect and its function. In Dentistry, many studies have aimed to improve bone regeneration through the use of BMPs for bone replacement. Objective: To review the literature on the use and clinical viability of human morphogenetic protein for the jaws reconstruction. Material and methods: The following databases were searched: Pubmed, Bireme, Lilacs, and Scielo and 30 articles published between 1965 and 2013 were found using the following descriptors: “dental implants”, “maxillary sinus”, and “biocompatible materials”. Results: Several studies demonstrate the biological advantages of rhBMP-2 on bone regeneration of the jaws. In recent years, morphogenetic protein has presented a large clinical use. Conclusion: Despite being a high-cost biomaterial, rhBMP-2 is a viable and very effective alternative for reconstruction of defects of the face