Periodontal regeneration has become one of the primary objectives of periodontal therapy. The resulting scientific endeavours have elucidated modes of periodontal wound healing, the growth of periodontal cells and their association with the surrounding matrix, and growth-promoting factors. The periodontal regeneration industry is producing better and more expensive devices, but the criteria for...

Periodontal diseases result in destruction of periodontal tissues, including cementum, bone and periodontal ligament, with eventual loss of tooth if left untreated. Various studies and clinical investigations have resulted in improved therapies for the arrest of disease progression and regeneration of periodontal tissues. A key factor for enhancing the predictability of regenerative therapies i...

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 ...

Regeneration of mineralized tissues affected by chronic diseases comprises a major scientific and clinical challenge. Periodontitis, one such prevalent disease, involves destruction of the tooth-supporting tissues, alveolar bone, periodontal-ligament and cementum, often leading to tooth loss. In 1997, it became clear that, in addition to their function in enamel formation, the hydrophobic ectod...

Periodontitis is a chronic destructive inflammatory disease of the supporting tissues of the teeth which ultimately results in tooth loss if left untreated. Generally therapeutic approaches for treating periodontitis generally fall into two major categories, ie one to halt the progression of periodontal attachment loss, and the one designed to regenerate or reconstruct lost periodontal tissues....

The goal of regenerative periodontal therapy is the reconstitution of the lost periodontal structures (i.e. the new formation of root cementum, periodontal ligament and alveolar bone). Results from basic research have pointed to the important role of the enamel matrix protein derivative (EMD) in the periodontal wound healing. Histological results from animal and human studies have shown that tr...

Periodontal regeneration has been challenged with chemical reagents and/or biological approaches, however, there is still no sufficient technique that can regenerate complete periodontium, including alveolar bone, cementum, and well-oriented collagen fibers. The purpose of this study was to examine multi-layered sheets of periodontal ligament (PDL)-derived cells for periodontal regeneration. Ca...

BACKGROUND The use of suitable cells transplanted into periodontal osseous defects appears to be a powerful strategy to promote periodontal tissue regeneration. Mesenchymal stem cells (MSCs) isolated from bone marrow have the potential for multilineage differentiation. The purpose of this study was to examine whether auto-transplantation of MSCs into periodontal osseous defects would be useful ...

The regeneration and integration of multiple tissue types is critical for efforts to restore the function of musculoskeletal complex. In particular, the neogenesis of periodontal constructs for systematic tooth-supporting functions is a current challenge due to micron-scaled tissue compartmentalization, oblique/perpendicular orientations of fibrous connective tissues to the tooth root surface a...

Introduction Periodontal regeneration (PR) has provided the practitioner with a more conservative therapeutic strategy for the treatment of infrabony periodontal defects. In fact, PR not only helps reducing periodontal pocket depth (PPD), but it also allows to gain clinical attachment level (CAL) with minimal negative effects on gingival recession (REC), which is particularly important when tre...