However, in EMPs+ e-PTFE membrane group there are regenerated acellular cementum. 而e-PTFE膜加EMPs组还可促进无细胞性牙骨质的再生。
The sites implanted with BMSCs, adding or without PRP, showed significantly tissue regeneration including functional periodontum, alveolar bone and cementum, especially acellular cementum at 12-week postoperation. 当BMSCs单独或与PRP联合植入缺损时,有明显的牙周组织再生,包括牙槽骨、牙周膜和牙骨质的再生,尤以术后12周非细胞性牙骨质再生为特点。