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Challenges and Tissue Engineering Strategies of Periodontal-Guided Tissue Regeneration
Tissue Engineering - Part C: Methods, 2022Periodontitis is a chronic infectious oral disease with a high prevalence rate in the world, and is a major cause of tooth loss. Nowadays, people have realized that the local microenvironment that includes proteins, cytokines, and extracellular matrix has a key influence on the functions of host immune cells and periodontal ligament (PDL) stem cells ...
Yitong Liu, Lijia Guo, Xiaoyan Li
exaly +3 more sources
Regeneration of Periodontal Tissues: Guided Tissue Regeneration
Dental Clinics of North America, 2010The concept that only fibroblasts from the periodontal ligament or undifferentiated mesenchymal cells have the potential to re-create the original periodontal attachment has been long recognized. Based on this concept, guided tissue regeneration has been applied with variable success to regenerate periodontal defects.
Cristina Cunha Villar
exaly +3 more sources
[Use of synthetic membranes in periodontal guided tissue regeneration].
Archivio stomatologico, 1990 Authors evaluated health's possible mechanisms of periodontal lesion and, having they studing most recent literature, they underline large possibilities of using synthetic membranes in order to having guided regeneration of periodontal tissues.
BELARDO S +3 more
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Periodontal materials and cell biology for guided tissue and bone regeneration
Annals of Anatomy - Anatomischer Anzeiger, 2018The present review is intended to find links between periodontal materials of the dentomaxillary apparatus and cell biology at the beginning of a century fraught with various forms of periodontal diseases and needing new treatment strategies. The manuscript has two different parts. The first describes the anatomy of tooth supporting structures, as well
Mihai, Andrei +4 more
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[Guided regeneration of the periodontal tissues].
Revista dental de Chile, 1990The present communication discusses the regenerative potential of periodontal tissues in the reestablishment of new tissue attachment, by excluding the epithelium and connective gingival tissue using filters or membranes that covers the instrumented root surfaces.
J C, Plaza Cañas +1 more
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Amniotic membrane: A potential candidate for periodontal guided tissue regeneration?
Medical Hypotheses, 2007Periodontal diseases leading to deterioration of tooth-supporting structures are a serious concern for clinicians. Spatially-directed regeneration of periodontal tissues through manipulation of cell fate pathways is referred to as guided tissue regeneration (GTR).
Ardeshir, Lafzi +3 more
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Evaluation of guided tissue regeneration in the treatment of paired periodontal defects
British Dental Journal, 1995The aim of the present study was to compare guided tissue regeneration with conventional surgery in matched periodontal defects within the same subject. Twenty pairs of sites in nine subjects were treated. Surgery was performed at both test and control sites on the same visit.
S, Pritlove-Carson +2 more
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Compendium of continuing education in dentistry (Jamesburg, N.J. : 1995), 1996
Although guided tissue regeneration (GTR) procedures in periodontitis lesions and around endosseous dental implants represent exciting new therapeutic modalities in periodontics, these treatments can fail because of shortcomings in surgical techniques, restriction in the size and shape of the defect, anatomic features interfering with surgery, or ...
H, Nowzari, R, London, J, Slots
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Although guided tissue regeneration (GTR) procedures in periodontitis lesions and around endosseous dental implants represent exciting new therapeutic modalities in periodontics, these treatments can fail because of shortcomings in surgical techniques, restriction in the size and shape of the defect, anatomic features interfering with surgery, or ...
H, Nowzari, R, London, J, Slots
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A systematic review of guided tissue regeneration for periodontal infrabony defects
Journal of Periodontal Research, 2002Objectives: To systematically review the evidence for efficacy of guided tissue regeneration (GTR) for infrabony defects.Background: The evidence for the efficacy of GTR has not yet been systematically appraised.Methods: We searched for randomised controlled trials of at least 12 months' follow‐up comparing GTR with open flap debridement (OFD).
Needleman, Ian +3 more
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Electron microprobe analysis in periodontal guided tissue regeneration.
Cell Biology International, 1993AbstractElectron microprobe analysis was used to determine the evolution of Ca, P and S in regenerated tissue surrounding incisors roots after periodontal treatment with guided tissue regeneration. Our results, which showed increased Ca and P, and decreased S are discussed in relation to the process of mineralization electron probe microanalysis with ...
A, Campos +3 more
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