AIM This study aimed to evaluate clinical outcomes of titanium membrane and compare these findings with clinical outcomes of e-PTFE membrane, and to investigate the effect of bacterial contamination on both membranes with SEM during long-term healing. RESULTS Sixteen titanium and sixteen e-PTFE membranes were surgically placed adjacent to periodontally involved teeth. Seven titanium and 8 e-P...

The successful regeneration of periodontal tissues is dependent, in part, on the ability of cells to reconstitute the mineralized tissues of cementum and bone. The aim of the present study was to characterize regeneration-associated cells in terms of their ability to express mineralized tissue macromolecules. Following guided tissue regeneration, cell cultures were established from regenerating...

Virtually all types of periodontal disease are caused by periodontal pocket infections, although several other factors, including trauma, aging, systemic diseases, genetics, etc., can contribute to the destruction of the periodontium (1, 18, 31, 52, 60, 107, 128, 127, 194). Repair of the periodontium and the regeneration of periodontal tissues remains a major goal in the treatment of periodonta...

The need for replacement tissues or organs requires a tissue supply that cannot be satisfied by the donor supply. The tissue engineering and regeneration field is focused on the development of biological tissue and organ substitutes and may provide functional tissues to restore, maintain, or improve tissue formation. This field is already providing new therapeutic options to bypass the limitati...

background: recently, there has been interest in non‑mammalian collagen sources such as fish collagen in the development of biomatrices and scaffolds for periodontal regeneration. in the present study, a novel collagen barrier membrane of fish origin was assessed in the treatment ofperiodontal intra‑bony defects. materials and methods: ten systemically healthy chronic periodontitis patients hav...

BACKGROUND: Guided bone regeneration and guided tissue procedures have been performed using barrier membranes in clinical dentistry to enhance formation osseous defects, ridge preservation reconstruction. Despite the considerable number of new biomaterials that develop with more advantages fewer disadvantages for regeneration, cost surgical approach difficulties are still main obstacles we trie...

INTRODUCTION Endodontic-periodontal combined lesion is a clinical dilemma because making a differential diagnosis and deciding a prognosis are difficult. METHODS Twenty-six cases from 14 articles involving the successful management of endodontic-periodontal lesions with concurrent regenerative procedures were reviewed. This article also presents successful treatment of an endodontic-periodont...

Guided tissue regeneration is gaining importance in the field of orthopaedic tissue engineering as need and technology permits the development of site-specific engineering approaches. Computer Aided Design (CAD) and Finite Element Analysis (FEA) hybridized with manufacturing techniques such as Solid Freeform Fabrication (SFF), is hypothesized to allow for virtual design, characterization, and p...

V arious therapeutic procedures have been designed to promote new attachment and regeneration of periodontal tissues lost in periodontal disease. New attachment may be defined as the formation of a new cementum with inserting extrinsic collagen fibres occurring on a root surface deprived of its periodontal ligament, whether or not this has occurred because of periodontal disease or by mechanica...

Department of Biomedical Imaging and Image-guided Therapy, Christian Doppler Laboratory for Cardiac and Thoracic Diagnosis and Regeneration, Department of Dermatology, Head FFG Project 852748 “APOSEC”, Department of Thoracic Surgery, Medical University Vienna, Vienna, Austria Correspondence to: Hendrik Jan Ankersmit, MD, MBA. Department of Thoracic Surgery, Medical University of Vienna, Vienna,...