Histomorphometric and immunohistochemical assessment of RUNX2 and VEGF of Biogran (TM) and autogenous bone graft in human maxillary sinus bone augmentation: A prospective and randomized study

摘要

Background: Few studies have been conducted to assess new bone formation using Biogran, a bioactive glass, in maxillary sinus bone augmentation through a prospective and randomized evaluation. Moreover, there are no studies that evaluate cellular behavior by immunohistochemical assessment for osteoblastic and vascular activity during bone repair.