Improvements of alveolar bone healing using Moringa oleifera leaf powder and extract biomimetic composite: an experimental study in dogs

摘要: Alveolar ridge preservation techniques and biomaterials were extensively used in the past few years. The rate of new bone formation is concept healing sockets. faster lesser alveolar resorption. Resorption fastened first three months after extraction. Wide range available, choice an ideal material was confusing.Objective: Evaluate effectiveness both Moringa Oleifera (MO) leaf powder extract mixture locally MO repeated injections fresh extraction sockets dog. Moreover, identifying bioactive phenolic compounds dried leaves.Materials Methods: Eight mongrel dogs included this study; two animals as control. Six test divided into groups according to biopsy time (3 5 weeks). Each these includes animals. All subjected third premolar bilaterally, sides (the six) treated with (0.7 gm) water (1ml) mixture. right side only (½ ml) for times (1st week 2nd postoperatively all groups). Trephine bur take purpose histopathologic examination by H&E Masson Trichrome stain quantify formation, number inflammatory cells.Results: Bone area percent showed highest mean value at 3 weeks weeks. ANOVA revealed no significant difference between (P=0.43) weeks, while (P=0.00). Mean cells count significantly higher control group Conclusion: Two moringa oleifera aqueous 11.7% concentration improved present decreased periods.