The treatment of destructive periodontal disease, due to specific periodontopathic bacteria, aims at the regeneration of a periodontal attachment composed of new cementum, alveolar bone and a functional periodontal ligament uniting bone and cementum
ثبت نشده
چکیده
منابع مشابه
Advanced tissue engineering in periodontal Regeneration
The old wishes of people were to regenerate lost tissues of periodontium that this fact is achieved by gen and cell therapy .Periodontal disease is a chronic inflammation around the tooth by microbes that causes destruction of supporting structure of tissue of tooth such as alveolar bone, cementum and periodontal ligament. For treatment of periodontal diseases we can use the biomaterials which ...
متن کاملBiomaterials for the Reconstructive Treatment of Periodontal Intrabony Defects. Part I. Bone Grafts and Bone Substitutes
Regeneration is defined as a reproduction or reconstruction of a lost or injured part in a way that both form and function of lost tissues are completely restored (Wikesjö and Selvig, 1999; Caton and Greenstein, 1993; Machtei, 1997; World Workshop in Periodontology, 1996). Regenerative periodontal therapy aims to predictably restore the tooth’s supporting apparatus which has been lost following...
متن کاملبررسی هیستولوژیک اثربخشی Enamel matrix derivative در Surgical defect دندان گوسفند
The aim of the present study was the histological evaluation of Enamel Matrix Derivative (EMD) effectiveness for regeneration of periodontal defects. EMD activates cementum synthesis, PDL and bone during the maturation stage of follicole. In this research, EMD was used in surgical defects of premolar teeth in four adult sheep. Muccoperiosteal flap was reflected in buccal site of teeth. The bucc...
متن کاملA biphasic scaffold design combined with cell sheet technology for simultaneous regeneration of alveolar bone/periodontal ligament complex.
This study describes the design of a biphasic scaffold composed of a Fused Deposition Modeling scaffold (bone compartment) and an electrospun membrane (periodontal compartment) for periodontal regeneration. In order to achieve simultaneous alveolar bone and periodontal ligament regeneration a cell-based strategy was carried out by combining osteoblast culture in the bone compartment and placeme...
متن کاملTreatment of Class II Furcation Defects with Guided Tissue Regeneration or Enamel Matrix Derivative Proteins – A 12-Month Comparative Clinical Study
Furcation lesions are associated with increased risk of progressive loss of connective tissue attachment, alveolar bone resorption, and tooth mortality (Bjorn and Hjort, 1982; Becker et al, 1984; Wang et al, 1994; Wood et al, 1989; Hirshfield and Wasserman, 1978; McFall, 1982; Carranza and Jolkovsky, 1991), representing one of the greatest challenges in periodontal therapy. Surgical management ...
متن کامل